application

The SBW series temperature transmitter module is a 24V powered, two-wire integrated transmitter. The product adopts imported integrated circuits to amplify the signals of thermal resistors or thermocouples and convert them into 4-20mA or 0-10mA output current, or 0-5V output voltage. The armored transmitter can directly measure the temperature of gases or liquids, and is particularly suitable for low-temperature range measurement, overcoming the influence of condensed water on temperature measurement.

characteristic

The SBW series temperature transmitter module has the following characteristics: can be directly installed in the sensor junction box, accurate signal, can be transmitted remotely (up to 1000M), high accuracy, anti-interference, good long-term stability, and maintenance free. This series of products has been widely used in various fields of industrial control.

Technical parameters and specifications

Thermal resistance measurement range: PT100: -200~650 ℃; CU50：-50～150℃

Thermocouple measurement range: K division: 300-1200 ℃; E scale: 200-800 ℃; S scale: 600-1600 ℃

Output signal: 4-20mA, 0-10mA, 0-10V, 0-5V optional

Measurement accuracy: Thermal resistance: 0.2-0.3% Thermocouple: 1-2%

Temperature drift: 0.025%/℃, annual drift less than 0.5%

Working power supply:+12VDC or+24VDC ± 10%

Working environment: 0-70 ℃

Storage environment: -40~+85 ℃

Load capacity: 0-500 ohms

Name and meaning of transmitter model: transmitter type, division number, junction box, outer diameter of protective tube, fixing method and insertion depth, RWB thermal resistor PT100A, waterproof 1-16mm, with text description for DWB thermocouple K2-12mm