DESCRIPTION

The temperature transmitter is daopt PT100 or DS18B20 sensor， which can produces resistance under the effect of temperature， through special processing unit conversion produces a differential voltage signal， the signal through a special amplifier to converise corresponding signal to be analog or digital signals.

Features

Wide voltage power supply， non-linear correction， high accuracy
Small size， light weight， easy to install
Lightning， cutoff frequency interference design， anti-interference ability
Wiring reverse and overvoltage protection， current limiting protection

Specification

Medium: Air

Measure range: -50-50℃， -20-60℃

Power supply: 9-36VDC(0-10VDC power is 15-36VDC)

Output: 4-20mA， 0-5VDC， 0-10VDC， RS485

Probe material: SS304/PVC

Accuracy: ±0.5℃

Ambient temperature:-40-85℃

Stability: ±0.1%FS/Year

Protection: IP65

Maximum power: current type ≤0.02Us (W) voltage-≤0.008Us (W) numeric type≤0.015Us (W) Note: Us = supply voltage

Load characteristics: Current type load ≤ {(Us-7) ÷ 0.02 (Us = supply voltage)} Ω

Voltage type load ≥100kΩ

Model selection

Detailed Picture