GWD200 Intrinsic Safety Temperature Sensor (hereinafter referred to as the temperature sensor) is primarily installed on the surfaces of equipment requiring temperature measurement, such as motors and pumps, and can measure their temperature values. It helps prepare equipment for maintenance in advance, reduces potential accident risks, and improves work efficiency.

Principle of Temperature Sensor Operation

Temperature sensors are available with a simple PT100 element, offering resistance output; or you can opt for current output, converting the temperature value of the measured equipment into an electrical signal, which is then amplified through electronic circuits and output as a 4-20mA signal.

Explosion-proof Temperature Sensor Type

Mine Used Intrinsically Safe "Ex ib I Mb"

Main Technical Parameters of Temperature Sensor

-- Working Voltage: DC 18V; Working Current: ≤20mA

-- Measuring Range: (0 ~ 200) °C

-- Output analog signal: PT100 or (4~20) mA

-- Features the ability to collect temperature signals, PT100 thermoresistor output, or convert temperature signals into electrical signals.

Dimensions: 122mm ×55mm×34mm (PT100 size: 40mm x 20mm x 10mm)；

Weight: Approximately200g。