Thermal Management Solutions Datasheet by Honeywell Sensing and Productivity Solutions

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Honeywell
Medical Applications
Thermal Management Solutions
SENSING AND CONTROL
Honeywell.
Turning
CHallenges
inTo soluTions.
The Honeywell name stands for dependability, a critical trait for products used in medical applications.
Yet with Honeywell, quality products are just the beginning. You can count on an experienced technical
support team. Even more, because nearly all Honeywell thermal solutions can be customized, you can
be assured the device will immediately satisfy the needs of your application.
02 | TURNING CHALLENGES INTO SOLUTIONS
/ ”Q / 585/ @va L A M m m F O E G N m E D W A
MEDICAL APPLICATIONS | 03
A WIDE RANGE OF THERMAL
MANAGEMENT SOLUTIONS
FOR A WIDE RANGE OF
MEDICAL APPLICATIONS
Humidity Sensors
HIH6130/6131 Series • •
HIH-4000 Series • •
HIH-4020/4021 Series • •
HIH-4030/4031 Series • •
HIH-5030/5031 Series • •
HCH-1000 Series • •
Flexible Heater Assemblies
A3100 Series • • • • • •
A3200 Series • • • • • •
A3400 Series •••••••
C3100 Series • • • • • •
C3200 Series • • • • • •
C3400 Series •••••••
78000 Series (transparent)
Pre-Packaged Temperature Probes
500 Series • • •
RTD Temperature Sensors
HEL-775 Series
NTC Thermistors
192 Series ••• ••
194 Series ••• ••
Thermostats
2450RC Series
Infusion Pumps
Anesthesia Machines/
Ventilators
Sleep Apnea Machines
Dialysis Machines
Infant and Laboratory
Incubators
Diagnostic Equipment
Autoclaves
WHAT’S INSIDE
04 Quality Manufacturing
05 Customized to your
Specifications
05 Flexible Heater Assembly
Engineering Kit
06 Technical Support
16 Infusion Pumps
18 Infant and Laboratory Incubators
20 Diagnostic Equipment
22 Autoclaves
07 Response to RFQs and
Samples
08 Anesthesia Machines/
Ventilators
12 Sleep Apnea Machines
14 Dialysis Machines
BUILT
TO WORK.
BUILT
TO L AST.
Honeywell’s manufacturing excellence dates back
more than a century and has been proven worldwide.
But what really matters is how Honeywell can put that
recognized quality to work for you.
First, Honeywell designs and manufactures many
of its own products, so the quality can be monitored
and maintained throughout the process. In addition,
Honeywell’s dedicated thermal device engineering
team obtains detailed Voice of Customer feedback so
that the products Honeywell designs and manufactures
are reliable, accurate and easy to install into today’s
medical devices.
04 | QUALITY MANUFACTURING
CUSTOMIZED FOR YOUR MEDICAL
SPECIFICATIONS
Honeywell offers a vast range of thermal products for medical applications that
are immediately available. But unlike other suppliers, that’s just the beginning.
Honeywell’s thermal product line can be customized to meet your exact needs.
The days of settling for just what’s available are over.
CUSTOMIZED TO YOUR SPECIFICATIONS | 05
FLEXIBLE HEATER ASSEMBLY
ENGINEERING KIT
Honeywell offers a flexible heater assembly engineering kit designed for
equipment designers, manufacturing engineers, and technicians. The kit
houses many flexible heater assemblies in various shapes and wattages that
can be easily removed from the perforated sheet, so you can experiment with
the product to help decide what your customized heater solution needs to be.
The kit is available in polyamide or silicone, and with or without pressure
sensitive adhesive.
The Flexible Heater Assembly Engineering Kit can be ordered by
contacting Honeywell’s Customer Response Center at +1 815-235-6847
or at info.sc@honeywell.com.
Catalog listings




Flexible heater customized for a ventilator exhalation valve cover.
‘ 2‘»)th a “390000 - goat) \ at.
TECHNICAL
SUPPORT,
DAY IN AND
DAY OUT.
Honeywell’s experienced application
engineers are with you from the start.

engineering expertise, they’ll work with
you throughout the product development
process to create a customized solution
for your application.
Honeywell offers the medical industry
the smartest solutions and the savviest
engineers ready to solve your problem
with expert technical support — all
on demand.
06 | TECHNICAL SUPPORT
FAST RESPONSE TO RFQS AND SAMPLES | 07
FAST RESPONSE TO RFQS
AND SAMPLES

and product sample needs is a hallmark of Honeywell. Our
experienced engineers understand the importance of timely
quotes. And because Honeywell is a manufacturer, you can
depend on a quick response to your prototype needs.

even custom new products are quoted in one week or less, and
product samples are shipped in as fast as five business days.

ensure that product samples are delivered in time to support your
demanding product development cycle.

that the product is quoted and sampled quickly.
RESPONSE TIME
Once we receive your request, you can expect the
following response time:
RFQ Responses

or less
Sample Delivery
Humidity Sensors — Typically ship immediately from stock
Flexible Heaters — Typically ship within 5 business days of
material availability
NTC Thermistors — Typically either ship immediately from stock
or are built to order, depending on the product ordered
Thermostats and Temperature Probes — Typically ship within

ANESTHESIA
MACHINES/
VENTILATORS
BREATHE EASIER WITH HONEYWELL
Manufacturers of anesthesia machines can trust Honeywell thermal management solutions to
effectively and accurately monitor and control the anesthesia delivered to the patient, helping to
improve patient safety and comfort. Choose packaged sensors as components for your assemblies,
or Honeywell can provide a fully assembled solution you can integrate into your system.
For ventilators, Honeywell’s thermal components dry condensation to prevent pooling at the
exhalation valve, helping to provide a comfortable breathing environment for the patient. In
either case, Honeywell products can be customized to your specifications to meet your exact
application needs.
08 | ANESTHESIA MACHINES/VENTILATORS
lormance 7 Designed for enha - Cost Ettective 7 thh Honeywetl thermistor CifCUtt components and swmptilication at d - Flextbte7 Bare leads (192 Senes) or insu - Small 7 The compact swze of HoneyweH 9
NTC THERMISTORS
192 Series, 194 Series
Anesthesia machines that emit warm, moist air provides the patient with a comfortable breathing environment that helps
reduce sore throats caused by breathing cold, dry air. Honeywell discrete thermistor temperature sensors are installed
directly into the air stream to monitor the air temperature, and the sensor is coupled to a microcontroller designed to
measure air stream temperature and interact with the controller that regulates the temperature of the air stream.
Ventilators that use warm, moist air to provide the patient with a comfortable breathing situation need the
temperature of that air to be monitored and controlled. Honeywell discrete thermistor temperature sensors are installed
directly into the air stream to monitor the air temperature, and the sensor is coupled to a microcontroller designed to
measure air stream temperature and interact with the controller that regulates the temperature of the air stream.
Accurate Performance — Designed for enhanced accuracy and stability.
Cost Effective — With Honeywell thermistors, the resistance temperature curve interchangeability offers standardization of
circuit components and simplification of design and replacement.
Flexible
Small — The compact size of Honeywell thermistors makes them easy to use in confined spaces.

500 Series

Flexible — Wide selection of housing, resistance, and termination options accommodate air/gas, fluid immersion or
surface sensing requirements.
Customizable
 
MEDICAL APPLICATIONS | 
500 Series
10 | ANESTHESIA MACHINES/VENTILATORS
Total Thermal Management Solutions for Ventilator
Condensation Applications
If condensation pools at the ventilator’s exhalation valve,
the airflow measurement at this location may be skewed,
resulting in the ventilator delivering an incorrect amount of
air to the patient.
A Honeywell flexible heater can be customized to fit inside the
ventilator exhalation valve cover, keeping the exhalation cover
and valve warm to dry condensation before it can build up.
 Improved Patient Care — Accurate airflow measurement at the
exhalation valve helps ensure that the correct airflow is being
delivered to the patient.
Removable Exhalation Valve Cover — Allows the exhalation valve to
be sterilized and reused.
HUMIDITY SENSORS
Honeywell HumidIcon™ Digital Humidity/
Temperature Sensor HIH6130/6131 Series,
HIH-4000 Series, HIH-4020/4021 Series,
HIH-4030/4031 Series, HIH-5030/5031 Series,
HCH-1000 Series
Moisture introduced into the ventilator must be monitored
and controlled. Honeywell’s humidity sensors are installed
either directly into the air stream or in a parallel branch.
The sensor is coupled to a microcontroller designed to
measure the humidity of the air stream and to signal the
controller that the desired level of moisture is present.
Industry-Leading Stability — Honeywell HumidIcon Sensors’
stability of 1.2 %RH over 5 years eliminates your need to
recalibrate the sensor in the application, minimizing system
performance issues and supporting system uptime.
Lowest Total Cost Solution — By combining a humidity
and temperature sensor in the same package, Honeywell
HumidIcon™ Sensors eliminate the need for separate sensors

Accuracy of ±5 %RH eliminates individual sensor testing
and calibration, supports system accuracy and warranty
requirements, optimizes system uptime, and provides excellent
sensor interchangeability.
Energy Efficient — Honeywell HumidIcon™ Sensors’ low 2.3

compatible applications. Plus, the sleep mode feature reduces
power consumption to maximize battery life and reduce both
the power supply size and the application’s overall weight.
Small — The compact design lets you reduce the overall size
of your PC board and gives you options for use within the
application.
Enhanced Accuracy — Enhanced stability, accuracy and

demanding system performance requirements, even in many
condensing environments.
Cost Effective
on tape and reel, you can use Honeywell humidity sensors

manufacturing.
Durable
filter provide enhanced resistance to condensation and
contaminants.

Series
HIH6130/
6131 Series

4021 Series


5031 Series

Series
Customized to your
Specifications
Honeywell will manufacture
many thermal components
to the ideal requirements
needed for your machine.
MEDICAL APPLICATIONS | 11
FLEXIBLE HEATER ASSEMBLIES
A3100 Series, A3200 Series, A3400 Series, C3100 Series, C3200 Series, C3400 Series
In ventilators, a flexible heater is often required to warm water to vapor to provide the comfortable breathing environment
fi
offering variable air temperature that can be used to adjust the vapor/air temperature to improve patient comfort.
Total Thermal Management Solution
capabilities. Honeywell can design and manufacture complete heater turnkey assemblies, including supplying a vulcanized or adhered
heater assembly to a heat plate, heat sink, mounting bracket or cover.
Uniform Heating
 Improves Patient Comfort — Integration of mounting and sensing components allow for the desired vaporization of water, enhancing
patient comfort.
Eases System Qualification
Flexiblefifl
fl
within the application.
High-Limit Temperature Controls
 Stable — A uniform temperature minimizes heat loss.
3400 Series3100 Series 3200 Series
To
Patient
Air
Oxygen
Valve
Regulator
Filter
Valve
Regulator
Filter
Proximal Flow and/or
Pressure Measurement
Motor
Barometric Pressure Sensing
* Humidifier may be manufactured by a third party.
Humidifier*
3
2
1
From
Patient
Filter
Valve 12
Filter Valve
Regulator
Anesthetic
Vapor
NTC Thermistors
192 Series, 194 Series
or
Packaged Temperature Probes
500 Series
Flexible Heater Assembly
Custom Configuration
Humidity Sensors
HIH Series, HCH Series
1
2
3
Oxygen
Sensor
Anesthesia Machine/Ventilator Diagram
12 | SLEEP APNEA MACHINES
SLEEP
APNEA
MACHINES
CHOOSING HONEYWELL: A
DECISION THAT WON’T KEEP
YOU UP AT NIGHT
Whether you’re working on Continuous Positive



the thermal management solution you need. From



And, of course, since Honeywell can customize
every product to your exact needs, the selection
is virtually limitless.
HUMIDITY SENSORS
Honeywell HumidIcon Digital Humidity/
Temperature Sensor HIH6130/6131 Series,
HIH-4000 Series, HIH-4020/4021 Series,
HIH-4030/4031 Series, HIH-5030/5031 Series,
HCH-1000 Series
Honeywell HumidIcon™ Digital Humidity/Temperature Sensors

temperature measurement to help enable the customer to
determine dew point, thereby allowing the system to control
the heat and humidity in the air at an optimum therapy level,
and most importantly to the patient, enabling an uninterrupted
night’s sleep.
Industry-Leading Stability — Honeywell HumidIcon Sensors’
stability of 1.2 %RH over 5 years eliminates your need to recalibrate
the sensor in the application, minimizing system performance issues
and supporting system uptime.
Lowest Total Cost Solution — By combining a humidity and
temperature sensor in the same package, Honeywell HumidIcon
Sensors eliminate the need for separate sensors in certain

of ±5 %RH eliminates individual sensor testing and calibration,
supports system accuracy and warranty requirements, optimizes
system uptime, and provides excellent sensor interchangeability.
Energy Efficient — Honeywell HumidIcon Sensors’ low 2.3 Vdc

applications. Plus, the sleep mode feature reduces power
consumption to maximize battery life and reduce both the power
supply size and the application’s overall weight.
Small — The compact design lets you reduce the overall size of your
PC board, providing you with options for use within the application.
Enhanced Accuracy — The enhanced stability, accuracy and

demanding system performance requirements, even in many
condensing environments.
Cost Effective
on tape and reel, you can use Honeywell humidity sensors in

 Durablefi
provide enhanced resistance to condensation and contaminants.
Customized to your Specifications
Honeywell will manufacture many thermal
components to the ideal requirements needed for
your sleep apnea machine’s requirements.

Series
HIH6130/
6131 Series

4021 Series


5031 Series

Series
MEDICAL APPLICATIONS | 13
3400 Series3100 Series 3200 Series
500 Series

FLEXIBLE HEATER ASSEMBLIES
A3100 Series, A3200 Series, A3400 Series,
C3100 Series, C3200 Series, C3400 Series
A flexible heater is often required to warm water to vapor in the
pump area to increase humidity to provide the comfortable
breathing environment most preferred by patients. The heat
is generally controlled by an onboard negative temperature
fi
that can be used to adjust the vapor/air temperature to
improve patient comfort.
Total Thermal Management Solution
assemblies include mounting, temperature monitoring and control
capabilities. Honeywell can design and manufacture complete heater
turnkey assemblies, including supplying a vulcanized or adhered
heater assembly to a heat plate, heat sink, mounting bracket or cover.
Uniform Heating 
across the heater surface.
Eases System Qualification

Flexiblefifl

fl

High-Limit Temperature Controls
device can help minimize system overheating.
mproves Patient Comfort — Integration of mounting and sensing
components allow for the desired vaporization of water.
Stable— A uniform temperature minimizes heat loss.
NTC THERMISTORS
192 Series, 194 Series
Temperature sensors are installed directly into the air stream in sleep
apnea machines. They’re designed to monitor the temperature of
the air delivery system to provide the patient with a comfortable
breathing situation at a desired level of warmth.
Accurate Performance — Designed for enhanced accuracy and stability.
Cost Effective — With Honeywell thermistors, the resistance temperature
curve interchangeability offers standardization of circuit components and
simplification of design/replacement.
ase of Use — Built to simplify design and replacement in temperature
measurement, indication, control, and compensation of ambient temperature
effects on a variety of integrated circuits and other semiconductor devices.
Small — The compact size of Honeywell thermistors makes them easy to use
in confined spaces.

500 Series
Accurate Performance — Directs thermal or fluid flow evenly across
thermistors for accurate temperature sensing.
 Effective Design — Protects the thermistors against damage in use or
handling.
 Flexible 

fl
termination options allow for flexibility of use within the application.
THERMOSTATS
2450RC Series
Bimetallic commercial thermostats may be included in sleep

flexible heaters for temperature control without the need to
add associated software or electronics.
Customizable — Custom operating temperatures and tolerances fit
fi
Flexible — Wide variety of mounting brackets and terminals
increase flexibility of use within the application.
SmallSmall product size often eases use in confined spaces.
2450RC Series
Flexible Heater Assembly
Humidity Sensors
HIH Series or HCH Series
NTC Thermistors
192 Series, 194 Series
or
Packaged Temperature Probes
500 Series
Commercial Thermostats
2450RC Series
1 Humidifier may be designed in house or puchased from a third party.
2 Some CPAP machines may not utilize a pump.
3
4
1
2
1 2 3
4
3
Temperature
Sensor
Fan Control
Backlight
Feedback and Monitors
Touch Screen
Control
Power
LCD
Water
Air Filter
Room
Air
Sensors
1 4
Humidifier1
Pump2
Flexible Heater Assembly
Humidity Sensors
HIH Series or HCH Series
NTC Thermistors
192 Series, 194 Series
or
Packaged Temperature Probes
500 Series
Commercial Thermostats
2450RC Series
1 Humidifier may be designed in house or puchased from a third party.
2 Some CPAP machines may not utilize a pump.
3
4
1
2
1 2 3
4
3
Temperature
Sensor
Fan Control
Sleep Apnea Machine
Backlight
Feedback and Monitors
Touch Screen
Control
Power
LCD
Water
Air Filter
Room
Air
Sensors
1 4
Humidifier1
Pump2
Sleep Apnea Machine Diagram
14 | DIALYSIS MACHINES
Customized to your Specifications
Honeywell will manufacture many
thermal components to your dialysis
machine requirements.
DIALYSIS
MACHINES
FOR PRECISE FLUID DELIVERY,
CHOOSE HONEYWELL
Honeywell’s thermal products help the dialysis
machine manufacturer accurately deliver fluid
to the patient at the precise body temperature,
critical for proper treatment and the prevention of
infection. Compact and streamlined for efficient,
reliable performance, Honeywell products also can
save you time, space and materials through easy
customization. Whether you’re building machines for
kidney or peritoneal dialysis treatments, Honeywell
products can be designed and built to the exact
specifications you need.
500 Series


Flexible Heater Assemblies
A3100 Series, C3100 Series, A3200 Series,
C3200 Series, A3400 Series, C3400 Series
Custom Configuration
NTC Thermistors
192 Series, 194 Series
or
Packaged Temperature Probes
500 Series
Membrane
Dialysate
Pressure
Blood from PatientBlood to Patient
Bubble
Trap
Water
Concentrate
Artificial Kidney
Mixing
Tank Temperature
Controller Pump
Pump
Pressure
Control
Valve
2
2
1
1
2
Venous
Pressure
MEDICAL APPLICATIONS | 15
3400 Series3100 Series 3200 Series
FLEXIBLE HEATER ASSEMBLIES
A3100 Series, A3200 Series, A3400 Series,
C3100 Series, C3200 Series, C3400 Series
Honeywell’s flexible heater assemblies use either heat exchange

plates to provide controlled heat for warming blood or dialysate

Total Thermal Management Solution
assemblies include mounting, temperature monitoring and control
capabilities. Honeywell can design and manufacture complete heater
turnkey assemblies, including supplying a vulcanized or adhered
heater assembly to a heat plate, heat sink, mounting bracket or cover.
Uniform Heating 
across the heater surface.
Eases System Qualification

Flexiblefifl

fl

High-Limit Temperature Controls
device can help minimize system overheating.
mproves Patient Comfort — Integration of mounting and sensing
components allow for the desired vaporization of water.
Stable— A uniform temperature minimizes heat loss.
NTC THERMISTORS
192 Series, 94 Series
Temperature sensors are installed directly into the dialysate
temperature control system. They are designed to monitor the
temperature of the fluid so that it is delivered to the patient at body
temperature and at the desired level of comfort.
Accurate Performance — Designed for enhanced accuracy and stability.
Cost Effective — With Honeywell thermistors, the resistance temperature
curve interchangeability offers standardization of circuit components and
simplification of design/replacement.
ase of Use — Built to simplify design and replacement in temperature
measurement, indication, control, and compensation of ambient temperature
effects on a variety of integrated circuits and other semiconductor devices.
Small — The compact size of Honeywell thermistors makes them easy to use
in confined spaces.

500 Series
Accurate Performance — Directs thermal or fluid flow evenly across
thermistors for accurate temperature sensing.
 Effective Design — Protects the thermistors against damage in use or
handling.
 Flexible 

fl
termination options allow for flexibility of use within the application.
Dialysis Machine Diagram
16 | INFUSION PUMPS
INFUSION
PUMPS
THE RELIABLE CHOICE IS HONEYWELL
Just as infusion pumps are designed to deliver precise amounts of
medication, Honeywell flexible heater assemblies are designed for precise
temperature control in infusion pumps. Built to conform to your infusion
pump’s surface, Honeywell flexible heater assemblies and transparent
flexible heater assemblies deliver reliable, even heat to maintain the
specific desired temperature.
Customized to your
Specifications
Honeywell will manufacture
many thermal components
to the requirements of your
infusion pumps.
MEDICAL APPLICATIONS | 17
FLEXIBLE HEATER ASSEMBLIES
A3400 Series, C3400 Series
Total Thermal Management Solution
capabilities. Honeywell can design and manufacture complete heater turnkey assemblies, including supplying a vulcanized or
adhered heater assembly to a heat plate, heat sink, mounting bracket or cover.
Uniform Heating 
Eases System Qualification
Flexiblefifl
fl

High-Limit Temperature Controls
TRANSPARENT FLEXIBLE HEATER ASSEMBLIES
78000 Series
True Transparency — By utilizing polyester ITO technology and material, Honeywell transparent flexible heater
assemblies allow through at least 75% of visible light. Depending on the application, even more light can be
allowed through.
3400 Series
78000 Series
Infusion Pump Diagram
Flexible Heater Assemblies
A3400 Series, C3400 Series,
78000 Series
1
1
18 | INFANT AND LABORATORY INCUBATORS
INFANT AND
LABORATORY
INCUBATORS
HONEYWELL — IDEAL SOLUTIONS
FOR CREATING IDEAL CONDITIONS
The nurturing of a premature or congenitally ill infant
requires careful control of temperature and humidity within
the incubator. Not only must proper warmth be maintained,
but that warmth must also be monitored to ensure proper
humidity levels to avoid excessive loss of fluid from skin and
respiratory evaporation and to maintain patient comfort.
Laboratory incubators are frequently used in medical
laboratories. An example of this is culturing biological
specimens or growing cell cultures. Honeywell thermal
solutions provide the accuracy and reliability requirements
that are vital to the equipment’s design and performance,
helping to prevent fogging while managing temperature and
humidity conditions that are critical to properly controlling,
monitoring, and completing the experiment.
Customized to your Specifications
Honeywell will manufacture many thermal
components to the requirements of your
infant and laboratory incubators.
HUMIDITY SENSORS
Honeywell HumidIcon™ Digital Humidity/
Temperature Sensor HIH6130/6131 Series,
HIH-4000 Series, HIH-4020/4021 Series,
HIH-4030/4031 Series, HIH-5030/5031 Series,
HCH-1000 Series
Honeywell’s humidity sensors monitor the infant or laboratory
incubator system to maintain a specified level of humidification in
the chamber with accurate dew point and absolute humidity and
moisture measurement.
 Industry-Leading Stability — Honeywell HumidIcon Sensors’ stability
of 1.2 %RH over 5 years eliminates your need to recalibrate the
sensor in the application, minimizes system performance issues, and
supports system uptime.
 Lowest Total Cost Solution — By combining a humidity and
temperature sensor in the same package, Honeywell HumidIcon
Sensors eliminate the need for separate sensors in certain

±5 %RH eliminates individual sensor testing and calibration, supports
system accuracy and warranty requirements, optimizes system
uptime, and provides excellent sensor interchangeability.
 Energy Efficient — Honeywell HumidIcon Sensors’ low 2.3 Vdc

applications. Plus, the sleep mode feature reduces power
consumption to maximize battery life and reduce both the power
supply size and the application’s overall weight.
 Small — The compact design lets you reduce the overall size of your
PC board and gives you options for use within the application.
 Enhanced Accuracy — The enhanced stability, accuracy and

system performance requirements, even in many condensing
environments.
 Cost Effective


 Durablefi
provide enhanced resistance to condensation and contaminants.
 Improves Patient Comfort — Maintaining appropriate humidity levels
inside the incubator reduces condensation and prevents fogging to
improve visibility and patient comfort.

Series
HIH6130/
6131 Series

4021 Series


5031 Series

Series
Inplfll Nrc rmm M MD Imam-mm 5m, mm 5mm mum mm; and ampuls m the mcubamrs m‘cvwonlmHer Mum power an Vac mu Vac T
MEDICAL APPLICATIONS | 
FLEXIBLE HEATER ASSEMBLIES
A3100 Series, A3200 Series, A3400 Series,
C3100 Series, C3200 Series, C3400 Series
Flexible heater assemblies can be applied to the incubator door to
help heat the incubator’s internal temperature and to also maintain
clear visibility through the door wall.

Total Thermal Management Solution

assemblies include mounting, temperature monitoring and control
capabilities. Honeywell can design and manufacture complete
heater turnkey assemblies, including supplying a vulcanized or
adhered heater assembly to a heat plate, heat sink, mounting
bracket or cover.

Uniform Heating

across the heater surface.

Eases System Qualification

recognized components.

Flexible
fifl

fl

the application.

High-Limit Temperature Controls

device can help minimize system overheating.

Stable
— A uniform temperature minimizes heat loss.
RTD TEMPERATURE SENSORS
HEL-775 Series

into infant or laboratory incubators because of their linear resistance
output and the ease of interfacing it with their microcontrollers.

Flexible — Linear resistance versus temperature output allows for direct
interfacing with the microcontroller.

Accuracy and Interchangeability — Helps eliminate additional signal
conditioning and calibration at the OEM.

Stable — Helps support long term system performance, uptime, and
warranty requirements.

Durable — Thin film platinum technology provides enhanced durability

Small — The compact size of Honeywell RTDs makes them easy to use
in confined spaces.

Ceramic SIP Package with Solderable Leads — Provides strong
connections for wires or printed circuits.
3400 Series3100 Series 3200 Series
NTC THERMISTORS
192 Series, 194 Series
Honeywell discrete thermistor temperature sensors are
installed directly into the air stream to monitor the air
temperature. The sensor is coupled to a microcontroller
designed to measure air stream temperature and interact with
the controller that regulates the temperature of the air stream.
You can choose packaged sensors as components for your
assemblies, or Honeywell can provide a fully assembled
solution you can integrate into your system.
 Accurate Performance — Designed for enhanced accuracy
and stability.
 Cost Effective — With Honeywell thermistors, the resistance
temperature curve interchangeability offers standardization of
circuit components and simplification of design/replacement.
 Flexible
give you versatility within your application.
 Small — The compact size of Honeywell thermistors makes them
easy to use in confined spaces.
 Improves Patient Comfort — Helps maintain desired temperature
inside the incubator.

 2450RC Series
THERMOSTATS
2450RC Series
Honeywell thermostats help provide overtemperature
protection for the heater element. It is installed in series with
the main heating unit and disconnects power to the heater if

set by the operator.
Cost Effective — Simple design approach for standalone power
interruption to the main heater unit.
High-Limit Temperature Controls
device can help minimize system overheating.
Improves System Performance and Safety — Helps maintain
proper temperature.
Flexible

styles allows for flexibility of use within the application.
Humidity Sensors
Honeywell HumidIcon™
Digital Humidity/
Temperature Sensors
HIH6130/6131 Series,
HIH-4000 Series,
HIH-4020/4021 Series,
HIH-4030/4031 Series,
HIH-5030/5031 Series,
HCH-1000 Series
NTC Thermistors
192 Series, 194 Series
or
RTD Temperature Sensors
HEL-775 Series
Flexible Heater Assemblies
A3100 Series, A3200 Series,
A3400 Series, C3100 Series,
C3200 Series, C3400 Series
Thermostats
2450RC Series
1
2
3
4
1
4 3
3
Humidity tray heater
Over temperature thermostat Main chamber heaters
Humidity Sensor
2
NTC Thermistor or
RTD Temperature Sensor
Inputs and outputs to the incubator’s microcontroller
Input power 120 Vac /240 Vac
Chamber fan
Inputs Outputs
Humidity Sensors
Honeywell HumidIcon™
Digital Humidity/
Temperature Sensors
HIH6130/6131 Series,
HIH-4000 Series,
HIH-4020/4021 Series,
HIH-4030/4031 Series,
HIH-5030/5031 Series,
HCH-1000 Series
NTC Thermistors
192 Series, 194 Series
or
RTD Temperature Sensors
HEL-775 Series
Flexible Heater Assemblies
A3100 Series, A3200 Series,
A3400 Series, C3100 Series,
C3200 Series, C3400 Series
Thermostats
2450RC Series
1
2
3
4
1
4 3
3
Humidity tray heater
Over temperature thermostat Main chamber heaters
Humidity Sensor
2
NTC Thermistor or
RTD Temperature Sensor
Inputs and outputs to the incubator’s microcontroller
Input power 120 Vac /240 Vac
Chamber fan
Inputs Outputs
Incubator Diagram
20 | DIAGNOSTIC EQUIPMENT
Customized to your Specifications
Honeywell will manufacture many thermal
components to your diagnostic
equipment’s requirements.
DIAGNOSTIC
EQUIPMENT
HONEYWELL — PROVIDING
ACCURATE HEATING
SOLUTIONS
Accuracy and reliability are essential for medical
equipment used in laboratories to analyze body fluid.
Honeywell thermal solutions help eliminate variables
through even, accurate heating that maintains the
fluid at the desired temperature.
Whether your equipment tests one type of fluid or
several, and whether containers or vials are used to
transfer the fluid to the equipment, Honeywell can
provide a thermal management system customized to
your equipment needs. Honeywell will work with your
specifications to design heater geometry and sensor
placement for your control circuitry and application.

MEDICAL APPLICATIONS | 21
FLEXIBLE HEATER ASSEMBLIES
A3100 Series, A3200 Series, A3400 Series, C3100 Series, C3200 Series, C3400 Series
Total Thermal Management Solution
capabilities. Honeywell can design and manufacture complete heater turnkey assemblies, including supplying a vulcanized or
adhered heater assembly to a heat plate, heat sink, mounting bracket or cover.
Uniform Heating 
Eases System Qualification
Flexibilefifl
fl
more options within the application.
High-Limit Temperature Controls
Stable — A uniform temperature minimizes heat loss.
NTC THERMISTORS
192 Series, 194 Series
Accurate Performance — Designed for enhanced accuracy and stability.
Cost Effective — With Honeywell thermistors, the resistance temperature curve interchangeability offers
standardization of circuit components and simplification of design/replacement.
 Flexible
 Small — The compact size of Honeywell thermistors makes them easy to use in confined spaces.
3400 Series3100 Series 3200 Series
Example of a Customized Flexible Heater Assembly for a Centrifuge
22 | AUTOCLAVES
AUTOCLAVES
HONEYWELLS HISTORY OF PROVIDING
PRECISE CONTROL

in dentistry. Patients trust their medical care provider to use clean and sterile instruments.
Honeywell’s flexible heater assemblies are designed so that the products being sterilized
in the autoclave equipment reach the proper sterilization temperatures/conditions during
the cleaning cycle. It’s common for flexible heaters used in autoclaves to be large and
wrap completely around the autoclave. Honeywell can integrate a thermostat, an NTC
fi

exact control requirements.
Customized to your
Specifications
Honeywell will manufacture
many thermal components
to the requirements of
your autoclave.
FLEXIBLE HEATER ASSEMBLIES
A3100 Series, A3200 Series, A3400 Series, C3100 Series, C3200 Series, C3400 Series
Total Thermal Management Solution
control capabilities. Honeywell can design and manufacture complete heater turnkey assemblies, including supplying a
vulcanized or adhered heater assembly to a heat plate, heat sink, mounting bracket or cover.
Uniform Heating 
Eases System Qualification
Flexiblefifl
fl
more options within the application.
High-Limit Temperature Controls
Stable — A uniform temperature minimizes heat loss.
TEMPERATURE PROBES
500 Series

increase the autoclave’s system temperature to the appropriate level, generally 121 °C [250 °F] over a period
of time, in which to disinfect. If the appropriate temperature isn’t accurately maintained, contamination of the
instruments can occur and may cause an infection to the patient.
Accurate — Count on accurate temperature sensing so that the autoclave reaches the right temperature, as set by the
system, so that microbes are killed.
Durable
Easy to Install — Threaded housing style eases installation.
Stable — Enhanced stability of the output over the life of the application leads to enhanced reliability.
500 Series
MEDICAL APPLICATIONS | 23
3400 Series3100 Series 3200 Series
Honeywell
E-mail: info.sc.honeywell.com
Internet: www.honeywell.com/sensing
Phone and Fax:
fi 
 
 
 
 
 
 
 
 
Sensing and Control
Honeywell

Golden Valley, MN 55422
www.honeywell.com/sensing

January 2012
Copyright © 2012 Honeywell International Inc. All rights reserved.
Warranty/Remedy
Honeywell warrants goods of its manufacture as being free of defective materials
and faulty workmanship. Honeywell’s standard product warranty applies

acknowledgement or consult your local sales office for specific warranty details.
If warranted goods are returned to Honeywell during the period of coverage,
Honeywell will repair or replace, at its option, without charge those items it finds
defective. The foregoing is buyer’s sole remedy and is in lieu of all other
warranties, expressed or implied, including those of merchantability and
fitness for a particular purpose. In no event shall Honeywell be liable for
consequential, special, or indirect damages.
While we provide application assistance personally, through our literature and
the Honeywell website, it is up to the customer to determine the suitability of the
product in the application.
Specifications may change without notice. The information we supply is
believed to be accurate and reliable as of this printing. However, we assume no
responsibility for its use.
Sales and Service
Honeywell serves its customers through
a worldwide network of sales offices,
representatives and distributors.
For application assistance, current
specifications, pricing or name of the
nearest Authorized Distributor, contact
your local sales office or:

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