Description
Based on the rugged HS1101LF humidity sensor, HTF3223LF is a dedicated humidity and temperature transducer designed for OEM applications where a reliable and accurate measurement is needed. It features a miniature connector for easy, cost-effective mechanical mounting. Direct interface with a micro-controller is made possible with the moduleâ??s linear frequency output.
MAIN FEATURES
* Size and connector type match existing humidity modules.
* Stable, linear proportional frequency output from 10 to 95% RH.
* Calibrated within +/- 5% RH @ 55% RH.
* Optional 10 K +/- 3% NTC temperature sensor (HTF 3223)
* Stable characteristics with temperature.
* High reliability and long term stability
HUMIDITY SENSOR SPECIFIC FEATURES
* Instantaneous de-saturation after long periods in saturation phase.
* Fast response time.
* High resistance to chemicals.
* Not affected by water immersion.
* Patented solid polymer structure.
TEMPERATURE SENSOR SPECIFIC FEATURES
* High quality thermistor
* Stable
* High sensitivity
MAXIMUM RATINGS
Storage Temperature: -40 to 85 °C
Storage Humidity Range: 0 to 100 % RH
Supply Voltage (Peak): 7 Vdc
Humidity Operating Range: 0 to 99 % RH
Temperature Operating Range: -30 to 80 °C
Frequency output temperature and humidity module htf3223lf
Model number: htf3226lf
Description
Based on the rugged hs1101lf humidity sensor, htf3223lf is a dedicated humidity and
Temperature transducer designed for oem applications where a reliable and accurate measurement is
Needed. It features a miniature connector for easy, cost-effective mechanical mounting. Direct interface
With a micro-controller is made possible with the module’s linear frequency output.
Main features
-the best combination of cost effectiveness and performance
-stable, linear proportional frequency output from 10 to 95% rh.
-calibrated within +/- 5% rh @ 55% rh.
-10 kohm +/- 3% ntc temperature sensor (1% optional)
-stable and reproducible characteristics with temperature.
-high reliability and long term stability.
Humidity sensor specific features
Instantaneous de-saturation after long periods in saturation phase.
Fast response time.
High resistance to chemicals.
Not affected by water immersion.
Patented solid polymer structure.
Temperature sensor specific features
High quality thermistor
Stable
High sensitivity
AM2302 Temperature and Humidity Sensor Module Product Overview
AM2302 Humidity-sensitive capacitance digital temperature and humidity module is a digital output signal containing a calibrated temperature and humidity combined sensor. It uses a dedicated digital modules capture technology and the temperature and humidity sensor technology to ensure that products with high reliability and excellent long-term stability. Sensor includes a capacitive humidity sensing element and a high-precision temperature measurement devices, and with a high-performance 8-bit microcontroller connected. Therefore, the product has excellent quality, fast response, anti-interference ability, high cost and other advantages.
AM2302 Temperature and Humidity Sensor Module Applications
HVAC, dehumidifiers, testing and inspection equipment, consumer goods, automotive, automation, data loggers, home appliances, humidity regulator, medical, weather stations, and other related humidity measurement and control, etc.
AM2302 Temperature and Humidity Sensor Module Product Highlights
Ultra-low power, transmission distance, fully automated calibration, using capacitive humidity sensor, completely interchangeable, standard digital single-bus output, excellent long-term stability, high-precision temperature measurement devices.
AM2302 Temperature and Humidity Sensor Module Sensor Performance
* Humidity range: 0~99.9%RH
* Temperature range: -40~+80 deg C
* Humidity Accuracy: ±2%RH
* Temperature Accuracy : ±0.5 deg C
* Humidity Repeatability: ±0.3%RH
* Temperature Repeatability: ±0.2 deg C
* Service voltage: 3.3V to 5.5V
* Output signal: Single
HTM226LF Temperature and Humidity Sensor Module DESCRIPTION
Based on the rugged HS24LF resisitive humidity sensor, HTM226LF is a dedicated humidity and temperature transducer designed for OEM applications where a reliable and accurate measurement is needed. It features a very small size for easy, cost-effective mechanical mounting. Direct interface with a micro-controller is made possible with the nodule's linear voltage output.
HTM226LF Temperature and Humidity Sensor Module FEATURES
* Full Lead free product
* Calibrated within +/-5% @55%RH at 5Vdc
* Small size and very cost effective
* Miniature connector (JST)
* 50kOhms +/-3% NTC temperature sensor @25'C
* The best combination of cost effectiveness and performance
* Stable, linear proportional voltage output from 0% to 95%RH
* Stable and reproducible characteristics with temperature
* High reliability and long term stability
HTM226LF Temperature and Humidity Sensor Module APPLICATIONS
* Air condition, Humidifier, Dehumidifier
* Humidity controller, Humidity transmitter
* Hygrometer, Hygro-recorder
* Copying machine
* Clock, Weather-forecast barometer
DHT11 Temperature and Humidity Sensor Module Product Overview
DHT11 digital temperature and humidity sensor is a calibrated digital signal output of the temperature and humidity combined sensor. It uses a dedicated digital modules capture technology and the temperature and humidity sensor technology to ensure that products with high reliability and excellent long-term stability. Sensor includes a resistive element and a sense of wet NTC temperature measurement devices, and with a high-performance 8-bit micro-controller connected.
DHT11 Temperature and Humidity Sensor Module Applications
HVAC, dehumidifiers, testing and inspection equipment, consumer goods, automotive, automation, data loggers, weather stations, home appliances, humidity regulator, medical and other relevant humidity measurement and control.
DHT11 Temperature and Humidity Sensor Module Product Highlights
Low-cost, long-term stability, relative humidity and temperature measurement, excellent quality, fast response, anti-interference ability, long distance signal transmission, the digital signal output, precise calibration.
DHT11 Temperature and Humidity Sensor Module Specifications
* Humidity Range: 5~95%RH
* Humidity Accuracy: ±5%RH
* Humidity Hysteresis: < ±0.3%RH
* Temperature Range: -20~+60 deg C
* Temperature Accuracy (25°C): ±2 deg C
* Temperature Repeatability: ±1 deg C
* Power supply: DC 3.3 ~ 5.5V
* Output signal: Single
2968 Htf3223Lf Humidity Sensor Module For Humidifier Suppliers
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Humidity measuring range: 1%rh~ 99 %rh
Supply voltage vs: 10 v
Time constant (33 to 80 % rh, still air @ 63%) ta: 3.5 s
Deviation to typical response curve (10% to 90%) rh) :+/-2 %rh
A) voltage supply: 5 vdc
B) humidity measuring range: 0~100 %rh
C) response time (at 63% of signal) 33%rh to 75%rh(3): 5 s
D) suitable for small bulk assembly
E) reliability not affected by repeated condensations
F) full interchangeability. Better than +/-3%rh and +/-0.15oc
G) demonstrated reliability and long term stability
H) typical 1 to 3.6 volt dc output for 0 to 100% rh at 5 v dc supply
I) humidity calibrated within +/- 3% rh @ 55% rh
J) temperature measurement through ntc 10 kª+ +/- 1% direct output
K) ratiometric to voltage supply within the specified range
Economic and reasonable OEM humidity sensor module
Humidity voltage output: 1-3.6V
Low power consumption
Long stability and proven reliability not affected by repetitive condensations
Direct interface with micro-controller
RoHS Directive-compliant
"The TandD RTR-574-S Wireless Temperature Humidity Light Data Logger
The RTR-574-S Wireless Temperature Humidity Light Data Logger includes two sensors that simultaneously measure and record illuminance / UV intensity and temperature/humidity. This high accuracy data logger allows for the measuring and recording of the above items in various places such as facilities where people gather, where important documents and fine arts are being stored or displayed, where food and drink are being stored. Also, cumulative illuminance and the cumulative amount of UV light can be easily viewed even without stopping recording."
Based on the rugged HUMIREL humidity sensor, GP3515 is a dedicated humidity and temperature plug and play transducer designed for OEM applications where a reliable and accurate measurement is required. Direct interface with a micro-controller is made possible with the moduleâ??s humidity linear voltage and direct NTC outputs. GP3515 is designed for high volume and demanding applications.
Resistance to chemical and physical stresses
· GP3515 has circuit to protect against Electrostatic discharges upto 15 KV air discharge.
· GP3515 is protected against reverse polarity
· GP3515 is not light sensitive
· Additional tests under harsh chemical conditions demonstrate good operation in presence of salt
atmosphere, SO 2, O 3, NO, CO,CO2, Softener, Soap, acids.
1. General
Our humidity and temperature sensor module is designed base capacitive humidity and
temperature sensor by GP Systems. This product utilizes humidity sensor capacitor
(HS1101, France Humirel) with optional temperature sensor Pt100 , with characteristics of stable,
high accuracy, quick response, good crossing-over and it also use craftwork of SMD, and so own
extremely small body, stable and reliably performance. The quality guarantee time is 12 months.
2. Application
Electron , pharmaceutical industry, food processing, warehouses, telecom industry, AHUâ??s,
Humidity chambers etc.
3. Shape
Module (GP15AP) encapsulation shape: With or without shell detail to the picture
4. Specifications:
a) Power Supply: 5 V DC
b)Electric Current : 2 mA ( Max. 5 mA)
c) Temperature operating range: 0-90 0 C
d) Humidity operating range: 0-100% Rh (Dew point)
e) Humidity measurement range: 2- 99%Rh
f) Temperature storing range: -20 to 85 0 C
g) Humidity storage range: Under 95% Rh ( Below dew point)
h) Accuracy: 2% Rh (At25 0 C and 60%Rh)
The sensor SEN-TH integrate sensor elements plus signal processing in compact format and provide a fully calibrated digital output. A unique capacitive sensor element is used for measuring relative humidity while temperature is measured by a band-gap sensor. The applied CMOSens�® technology guarantees excellent reliability and long term stability. Both sensors are seamlessly coupled to a 14bit analog to digital converter and a serial interface circuit. This results in superior signal quality, a fast response time and insensitivity to external disturbances (EMC).
Humidity sensor, as an important chemical sensor, which is widely used in fields of warehousing, industry production, and process control, environmental monitoring, home appliances and meteorology etc.
H2,3,4 humidity and temperature transmitters are designed for environment monitoring and controlling in industrial, commercial and other buildings. These transmitters can be
used for:
Humidity and temperature monitoring of supply, exhaust
and return air(H2, duct mount)
Humidity and temperature monitering in critical
environment such as outside air(H3, outside mount)
Other applications of immersion humidity and temperature
monitoring(H4, separate probe)
Features:
High performance digital sensors and circuits, ensure
accurate measurement and temperature compensation
Good long term stability and reliability
100% field changeable sensors, no re-calibration needed
Fast response
Multiple output signals selectable
Industrial design, SS probe and sintered filter
High protection rate to IP65
Temperature:
Sensor: Solid state band gap, NTC20K, PT1000/100 or Ni1000
Range: 0~50ípC/transmitter
Output: 4~20mA/0~10V/RS485, NTC20K, PT1000/100 or Ni1000
Accuracy: <í+0.5ípC@25ípC
Power: Voltage 24VAC/DCí+10% Current 24VDCí+10%
Current Output Load: 500ª+
Temperature Limit: -10~70ípC, 0~95%RH (Non condensing)
Storage Temperature: -20~80ípC
Housing: ABS Enclosure, SS probe, SS Sintered Filter
Protection: IP65
MODELS: Code Temperature Range
0 NA
1 0-50ípC
7 Other
Code Temperature Output
0 No.
1 0-10VDC
2 4-20mA
3 PT1000,í+0.2ípC@25ípC
4 PT100,í+0.2ípC@25ípC
5 NTC20K,í+0.2ípC@25ípC
6 Ni 1000,í+0.4ípC@25ípC
7 Other thermistors
8 RS485/Modbus
Code Humidity Output(0-100%RH)
1 0-10VDC
2 4-20mA
8 RS485/Modbus
Code Humidity Accuracy
2 í+2%RH
3 í+3%RH
Code Descriptions
H2 Duct mount H/T transmitter
H3 Outside Air H/T
H4 Separate Probe H/T
HM1520/HM1520LF Relative Humidity Sensor Description
Based on the rugged HS1101LF capacitive humidity sensor, HM1520LF is a dedicated humidity transducer designed for measurements at low humidity. Direct measurement of dew point or water concentration can be easily obtained in really cost effective conditions. Direct interface with a micro-controller is made possible with the module's linear voltage output.
HM1520/HM1520LF Relative Humidity Sensor Main features
* Tubular form for through wall mounting
* Not affected by water condensation
* Full interchangeability
* Typical 1 to 1.6 Volt DC output for 0 to 20% RH at 5 V DC supply
* Calibrated, linear voltage for easy electronic interface
* Controlled temperature dependency
* Ratiometric to voltage supply
Humidity sensor specific features
* No affected by long period at low humidity values.
* Patented solid polymer structure.
* High resistance to chemicals.
* Fast response time.
HM1520/HM1520LF Relative Humidity Sensor Applications
* telecommunication environment
* Automotive cabin air control
* Home appliances
* Agriculture and environment protection
* Industrial process control systems
Htm2500/htm2500lf relative temperature and humidity sensor
* hermetic housing
* humidity calibrated within +/-2% @55%rh
* temperature measurement through ntc 10koohms +/-3% direct output
* small size product
* typical 1 to 4 volt dc output for 0 to 100%rh at 5vdc
Htm2500lf relative temperature and humidity sensor description
Based on the rugged hts2010 humidity / temperature sensor, htm2500 is a dedicated humidity and temperature transducer designed for oem applications where a reliable and accurate measurement is needed. Direct interface with a micro-controller is made possible with the module's humidity linear voltage output.
Htm2500lf relative temperature and humidity sensor features
* full interchangeability
* high reliability and long term stability
* not affected by water immersion
* ratiometric to vlotage supply
* suitable for 3 to 10 vdc supply voltage
Humidity sensor specific features
* instantaneous de-saturation after long periods in saturation phase
* fast response time
* high resistance to chemicals
* patented solid polymer structures
Temperature sensor specific features
* stable
* high sensitivity
Htm2500lf relative temperature and humidity sensor applications
* industrial
* process control
* hygrostat
* data logger
Voltage Output Temperature and Humidity Sensor HTG3515CH
DESCRIPTION
Based on the rugged HUMIREL humidity sensor, HTG3515CH is a dedicated humidity and temperature plug and play transducer designed for OEM applications where a reliable and accurate measurement is needed. Direct interface with a micro-controller is made possible with the module's humidity linear voltage and direct NTC outputs. HTG3515CH is designed for high volume and demanding applications.
FEATURES
* Voltage Supply: 5 Vdc
* Nominal Output @55%RH: 2.401 - 2.559 V
* Humidity Average Sensitivity: +26 mV/%RH
* Current consumption: 1.2 mA dc
* Humidity Measuring Range: 0 - 100 %RH
* Humidity Operating Range: 0 - 100%RH
* Temperature Operating Range: -40 - 110'C
* Suitable for small bulk assembly
* Product free from Lead, Cr (6+), Cd and Hg. Compliant with RoHS
* Full interchangeability. Better than +/-3%RH and +/-0.25'C
* Humidity calibrated within +/- 3% RH @ 55% RH
* Temperature measurement through NTC direct output
* Demonstrated reliability and long term stability
* Reliability not affected by repeated condensations
APPLICATIONS
* Automotive
* Home Appliance
* Printers
Description:
Based on the rugged HS1101LF humidity sensor, HTF3000LF is a dedicated humidity and temperature transducer designed for OEM applications where a reliable and accurate measurement is needed. It features a very small size for easy, cost-effective mechanical mounting. Direct interface with a micro-controller is made possible with the module's linear frequency output.
