PT100 Rail Temperature Module Rtd Temperature Transmitter

Product Description

 

HGWZ/R series integrated temperature transmitter module is a field installation temperature transmission unit. It adopts two-wire transmission mode (power input and signal output are two common wires), and outputs 4~20mA current which is linear with the measured temperature.
The transmitter module can be installed in the junction box of thermocouple and RTD to form an integrated structure with it, or it can be installed separately in the instrument panel as a conversion unit.
HGWZ/R series adopts common integrated circuit chip, which makes the product cheaper under the premise of quality assurance and suitable for mass demand.

Technical Parameter
 

Accuracy	±0.1%F·S   ±0.2%F·S   ±0.5%F·S
Output	4…20mA
Stability	±0.5%F·S for 1 year
Load resistance	0…600Ω
Power supply	12 to 36VDC
Ambient temp	-25ºC…85ºC
Storage temp	-45ºC…125ºC
Response time	≤10mS
Power consume	<0.5W (24VDC)
Input	RTD/TC/mV
RTD	Pt100 Pt500,Pt1000,2-,3- wires 2xPt100,2xPt500,2xPt1000,2-,3- wires (such as pic7 )     TC:K,J,T,E,M,S,B,R
Internal cold junction for TC
The range can be customized
Galvanic isolation	1500VAC(optional) (such as pic10)

Product Features

High precision, high performance and cost-effective
Advanced nonlinear correction circuit, drift self-calibration circuit
Unique anti-interference circuit, high-precision cold-end compensation circuit
Corrosion resistance, shock resistance, good reliability
Small size, can be directly installed in the RTD, thermocouple
Small size, can be directly mounted in the junction box of RTD, thermocouple or directly mounted on the rail of the instrument box.





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