4~20mA Temperature transmitter sensor wall-mounted
This temperature transmitter adopts PT100 as the signal measuring component, and is automatically tested by computer. The laser temperature adjustment process is used to perform zero temperature and sensitivity temperature compensation in a wide temperature range. The amplifying circuit converts the sensor signal into a standard output signal, which fully exploits the technical advantages of the sensor and makes the temperature transmitter have excellent performance. It is anti-jamming, overload, small temperature drift, high stability, high measurement accuracy, and is an ideal temperature measuring instrument in industrial automation.
The temperature transmitter is a pt100 sensor that produces a resistance effect under the influence of temperature. It is converted by a dedicated processing unit to generate a differential voltage signal. This signal is converted into a standard analog or digital signal by a dedicated amplifier.
a) Wide voltage supply, nonlinear correction, high precision
b) Small size, light weight and easy installation
c) Lightning protection, interception interference design, strong anti-interference ability
d) wiring reverse and overvoltage protection, current limiting protection
Measuring medium: gas
Overall material: Tube material 304 stainless steel
Housing ABS engineering plastic
Overall weight: 110g
Measuring range: -50～100°C
Supply voltage: 12 ~ 36VDC
Output signal: 4~20mA, RS485
Measurement accuracy: 0.5% FS
Stability: ±0.1% FS/year
Protection level: IP65
Working conditions: Ambient humidity 0% ~ 95% RH
Response time: 18s
The diamensions of temperature sensor transmitter(unit:mm)
Suitable for measurement of various indoor ambient temperatures.