SIS Smart Immersion Sensor
SIS temperature immersion type transmitter provides a stable, repeatable, reliable and accurate means of measuring temperature in a pipe or tank. The polymer capacitance sensor used in the SIS is not affected by any condensation, high humidity or contaminants present in the measure environment.
Equipped with miniaturized electronics, the SIS sensor is inter-change able, therefore requiring no recalibration at all. Its Sophisticated integrated circuits design provides a fully humidity and temperature compensated 4-20mA-output signal. The SIS enclosure is made of ABS plastic. Its plug and play design enable a rapid & easy installation, hence minimizing installation & maintenance costs.
Hardware & Software Specifications
12 - 24Vdc
6 VA (including transmitters)
|Input A/D Resolution||
Temperature (0 – 100°C)
1 x 4~20mA
±0.1°C @ 25°C / ±0.2°C (0°C to 100°C)
10s (still water) / 10s (with pipes 3m/s water speed)
2 wire RS-485
15KV ESD for serial port
0~+70°C / 0-100% RH, non condensing
-20~+70°C / 0-100% RH, non condensing
110mm x 172mm