Probe Type Humidity Sensor

Based on the rugged humirel humidity sensor, GP3516 is a dedicated humidity 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 module�??s humidity linear voltage output. The threaded end ensures proper mounting of the sensor inside te camber. GP3515 is specially suitable for humidity chambers applications.


Main features
Tests under harsh chemical conditions demonstrate good operation in presence of salt atmosphere, SO2 , H2S, O3,
NOx , NO, CO, Softener, acids (H2SO4, HNO3, HCl), HMDS, Insecticide, Cigarette smoke .
Threaded end for convenient and proper mounting.
Reliability not affected by repeated condensations
Full interchangeability. Better than +/-3%RH and +/-0.15°C
Typical 1 to 3.6 Volt DC output for 0 to 100% RH at 5 V DC supply
Humidity calibrated within +/- 3% RH @ 55% RH
Ratiometric to voltage supply within the specified range

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.


Dimensions:
Length: 90mm, Diameter: 19mm , Threading: M18 (Male

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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

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.


Main features
Tests under harsh chemical conditions demonstrate good operation in presence of salt atmosphere, SO 2 (0.5%), H 2 S (0.5%), O 3 ,
NOx, NO, CO, Softener, acids (H 2 SO 4 , HNO 3 , HCl), HMDS, Insecticide, Cigarette smoke .
Product free from Lead, Cr (6+), Cd and Hg. Compliant with RoHS
Reliability not affected by repeated condensations
Full interchangeability. Better than +/-3%RH and +/-0.15°C
Typical 1 to 3.6 Volt DC output for 0 to 100% RH at 5 V DC supply
Humidity calibrated within +/- 3% RH @ 55% RH
Temperature measurement through NTC 10 kΩ +/- 1% direct output
Ratiometric to voltage supply within the specified range


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.

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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)

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Applications:

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

Specifications:

Relative Humidity:
Sensor: Capacitance polymer
Range: 0~100%RH
Output: 4~20mA /0~10VDC/RS485
Accuracy: 2%,3%RH(25ípC,20~80%RH)
Hysteresis: <í+1%RH
Response time: <10s(25ípC,in slow air)
Drift: <í+0.5%RH/year

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

Economic and reasonable sensor of high accuracy and quality
Compact size and slim design
Compatible plug-in module design
Various combinations of temperature and humidity outputs including passive

AM2322 Temperature and Humidity Sensor Product Overview
AM2322 The digital temperature and humidity sensor is a kind of temperature and humidity composite sensor with the output of calibrated digital signal. The special temperature and humidity collection technology is adopted to ensure the high reliability and long-term stability of the product.The sensor includes a capacitive sensing element and a high-precision integrated temperature measurement element, which is connected to a high-performance microprocessor.The product has high quality, super fast response, strong anti-interference ability and high cost performance.

AM2322 communication mode adopts single bus, standard I squared C communication mode.Standard single bus interface makes system integration easy and fast.The super small volume, extremely low power consumption, the signal transmission distance can reach up to 20 meters, making it the best choice for all kinds of applications and even the most demanding applications.The I squared C communication mode adopts standard communication timing, and the user can be directly attached to the I squared C communication bus, with no additional wiring and simple use. Two kinds of communication mode is used directly output after temperature compensation, humidity, temperature and the CRC check and other digital information, users need to secondary calculation of digital output, also need not to compensate the temperature humidity, accurate temperature and humidity information can be got.The two modes of communication are free to switch, users are free to choose, easy to use, and should be widely used.The product is 4 lead wire and convenient connection. Special packaging can be provided according to user's demand.

AM2322 Temperature and Humidity Sensor Product Features
* Super Mini Size Easy Protable
* Ultra-low voltage work
* Ultra-Low Power State
* Excellent long-term stability
* Standard And single bus output

AM2322 Temperature and Humidity Sensor Range of application
Hvac, dehumidifier, testing and inspection equipment, consumer goods, automotive, automatic control, data recorder, weather stations, household appliances, humidity control, medical, and other relative humidity control.

AM2322 Temperature and Humidity Sensor Product highlights
Completely interchangeable, the cost is low, long-term stability, relative humidity and temperature measurement, signal transmission distance long, digital signal output, accurate calibration, extremely low power consumption, standard single bus digital interface, standard I2C bus digital interface,The mode of communication is free to choose.

AM2322 Temperature and Humidity Sensor Sensor performance
* Humidity range: 0~99.9%RH
* Temperature range: -40 ~ +80'C
* Humidity Accuracy: ±2%RH
* Temperature Accuracy: ±0.3'C
* Humidity Repeatability: ±0.1%RH
* Temperature Repeatability: ±0.2'C
* Service voltage: 3.1V to 5.5V
* Output signal: single bus /IIC signal

AM2322 Temperature and Humidity Sensor Product Overview
AM2322 The digital temperature and humidity sensor is a kind of temperature and humidity composite sensor with the output of calibrated digital signal. The special temperature and humidity collection technology is adopted to ensure the high reliability and long-term stability of the product.The sensor includes a capacitive sensing element and a high-precision integrated temperature measurement element, which is connected to a high-performance microprocessor.The product has high quality, super fast response, strong anti-interference ability and high cost performance.

AM2322 communication mode adopts single bus, standard I squared C communication mode.Standard single bus interface makes system integration easy and fast.The super small volume, extremely low power consumption, the signal transmission distance can reach up to 20 meters, making it the best choice for all kinds of applications and even the most demanding applications.The I squared C communication mode adopts standard communication timing, and the user can be directly attached to the I squared C communication bus, with no additional wiring and simple use. Two kinds of communication mode is used directly output after temperature compensation, humidity, temperature and the CRC check and other digital information, users need to secondary calculation of digital output, also need not to compensate the temperature humidity, accurate temperature and humidity information can be got.The two modes of communication are free to switch, users are free to choose, easy to use, and should be widely used.The product is 4 lead wire and convenient connection. Special packaging can be provided according to user's demand.

AM2322 Temperature and Humidity Sensor Product Features
* Super Mini Size Easy Portable
* Ultra-low voltage work
* Ultra-Low Power State
* Excellent long-term stability
* Standard And single bus output

AM2322 Temperature and Humidity Sensor Range of application
Hvac, dehumidifier, testing and inspection equipment, consumer goods, automotive, automatic control, data recorder, weather stations, household appliances, humidity control, medical, and other relative humidity control.

AM2322 Temperature and Humidity Sensor Product highlights
Completely interchangeable, the cost is low, long-term stability, relative humidity and temperature measurement, signal transmission distance long, digital signal output, accurate calibration, extremely low power consumption, standard single bus digital interface, standard I2C bus digital interface,The mode of communication is free to choose.

AM2322 Temperature and Humidity Sensor Sensor performance
* Humidity range: 0~99.9%RH
* Temperature range: -40 ~ +80'C
* Humidity Accuracy: ±2%RH
* Temperature Accuracy: ±0.3'C
* Humidity Repeatability: ±0.1%RH
* Temperature Repeatability: ±0.2'C
* Service voltage: 3.1V to 5.5V
* Output signal: single bus /IIC signal

Specifications:
1) Power Supply: 5V DC
2) Electric current: 2mA (max. 5mA)
3) Temperature operating range: 20 â?? 50 0 C
4) Humidity operating range: 0 â?? 100% Rh
5) Humidity measurement range: 20 â?? 80% Rh
6) Accuracy: 5% Rh (at 25 0 C and 5 V DC)
7) Temperature Storage range: -20 to 85 0 C
8) Humidity storage range: below 85% Rh
9) Size: 34.7 x 21.6 x 10 mm
10) Polarity Protection: Not Provided

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