FHT31 series Duct Temperature Humidity Transmitter Voltage Output

Focusens FHT31 series temperature humidity transmitter is a cost effective, highly accurate and reliable solution for measuring relative air humidity and temperature.

The enclosure minimizes installation costs and provides outstanding protection against contamination and condensation, thus ensuring flawless operation.

The FHT31 use the reliable humidity / temperature Sensirion sensor element SHT21 with excellent long term stability and resistance against pollutants. In combination with a long calibration experience, the FHT31 provides a measurement accuracy of ±3%RH and is available for wall-mounted with current, voltage output.

Brand:
Focusens
Item NO.:
FHT31
Product Origin:
Hefei,Anhui,China
Shipping Port:
Shanghai / Ningbo/Hefei/Shenzhen
Lead Time：
4 weeks
Sensing Component:
Sensirion SHT21
Working Temperature:
-20--+80°C
Thermal Time:
10

Inquire now

Categories

New Products

Product Detail

FHT31 series Duct Temperature Humidity Transmitter Voltage Output

Focusens FHT31 series temperature humidity transmitter is a cost effective, highly accurate and reliable solution for measuring relative air humidity and temperature.

The enclosure minimizes installation costs and provides outstanding protection against contamination and condensation, thus ensuring flawless operation.

Technical Data

Parameter	Temperature	Relative Humidity
Measurement Range	0...+50°C -0...+60°C -20...+80°C	0...100% RH
Accuracy at 25°C	±0.3°C	±3% RH (20...80% RH)
Stability	＜0.1°C / year	＜0.5%RH / year
Response	＜15s	＜12s(63%)
power supply	2-wire: 12...2V 3-wire: 15...2V
Output	2-wire: ...20mA 3-wire: ...20mA / 0...1/5/10V
Load	2-wire: (VDD - 7V) / 0.02A 3-wire: Current mode less than 500Ω, Voltage mode greater than 10kΩ
Sensor protection	membrane filter
Housing material	Polycarbonate
Protection grade	IP65

Dimensions (mm)

Connection Diagram

Ordering Guide

SERIES

OUTPUT

T-SCALING

DISPLAY

FHT31

(A) 2-wire current mode ...20mA

(B) 3-wire current mode ...20mA

(D) 3-wire voltage mode 0...10V

(E) 3-wire voltage mode 0...5V

(F) 3-wire voltage mode 0...1V

(T1) 0...+50°C

(T2) -0...+60°C

(T3) -20...+80°C

(D) LCD

Leave A Message

Any information wanted ? Leave us a message here please.

Subject : FHT31 series Duct Temperature Humidity Transmitter Voltage Output

Related Tags :

Related Products

FHT20 series Wall Mount Temperature Humidity Transmitter 0-10V Voltage Output

Focusens FHT20 series temperature humidity transmitter is a cost effective, highly accurate and reliable solution for measuring relative air humidity and temperature. The enclosure minimizes installation costs and provides outstanding protection against contamination and condensation, thus ensuring flawless operation. The FHT20 use the reliable humidity / temperature Sensirion sensor element SHT21 with excellent long term stability and resistance against pollutants. In combination with a long calibration experience, the FHT20 provides a measurement accuracy of ±3%RH and is available for wall-mounted with current, voltage output.

FHT10-V2 series Portable Temperature Humidity Transmitter Voltage output

Focusens FHT10 series temperature humidity transmitter is a cost effective, highly accurate and reliable solution for measuring relative air humidity and temperature. The enclosure minimizes installation costs and provides outstanding protection against contamination and condensation, thus ensuring flawless operation. The FHT10 use the reliable humidity / temperature Sensirion sensor element SHT21 with excellent long term stability and resistance against pollutants. In combination with a long calibration experience, the FHT10 provides a measurement accuracy of ±3%RH and is available for wall-mounted with current, voltage output.

Thermistor Temperature Sensor for Controller of Coffee Machine MFL Series

MFL series temperature sensor using the NTC resistance element, according to the different temperature environment or application, through the mature technology, fabricate into a variety of specifications of the sensor,customers can usedirectly without fabricating.

Thread Mount DS18B20 Temperature Sensor Probe

The DS18B20 digital thermometer provides 9-bit to 12-bit Celsius temperature measurements and has an alarm function with nonvolatile user-programmable upper and lower trigger points. The DS18B20 communicates over a 1-Wire bus that by definition requires only one data line (and ground) for communication with a central microprocessor.

IP68 Waterproof Pipe Clamp Temperature Sensor

MFE1D series pipe clamp temperature sensor have intergral probe and body , which is overmoulded with good waterproof performance thermoplastic materials . It have a standard 110mm length adjustable chain , extra chains can be added to extend the length when it is used for bigger diameter pipes.

Baby Sensor Biocompatible Mornitoring Body Temperature of Patient

The FHR400 series high precision NTC temperature sensor are specifically used for medical application monitoring body temperature condition. Compatible with all accept YSI 400 series sensor monitoring equipment. Such as GE, HP, Japan photoelectric, philips, Siemens, mindray, treasure Wright monitor, etc.

Simple Temperature Sensor Assembly with Silicon Thermistor PTC

KTY Series temperature sensor is simple and economical temperature sensing solution for general conditions that do not have high temperature and humidity.

FHT20 series Wall Mount Temperature Humidity Transmitter 0-10V Voltage Output

Address :
No.1 XiSan Road, Electromechanical Industry Park , High&New Tech.Zone. Hefei,Anhui,China
Call Us :
Tel : +86-551-69109668

Whatsapp : +86-13339100504
Contact Us :
Email : info@focusens.com

Skype : melodyliu520

About Us

With more than 15 years field experience,we are committed to provide reliable,high cost performance and flexible sensor solution and components. Resistance temperature sensors NTC,PTC,RTD, Digital Temperature sensors and humidity Transmitters, as well as magnatic switch sensors are our main products.

Follow us