A-B-series Modbus – Mela-Galltec

Industrial humidity and temperature transmitter with stainless steel sensor for applications up to 200°C. With exchangeable measuring head. Communication via MODBUS RTU


Industrial humidity and temperature transmitter with exchangeable digital measuring head with a capacitive sensor element. Hx-processor values for the determination of the dew point temperature, moisture content, absolute humidity, enthalpy and wet bulb.
Communication via RS485 MODBUS RTU or RS232.
Stainless steel sensor (fixed or by cable) available for applications up to 200°C.

Technical specifications

Measuring range: 0..100% RH: -40 .. 200°C (other ranges available)

Accuracy: 1,5% RH: 0,15°C

Digital output: RS485 Modbus RTU or RS232

Power supply: 15..30VDC

Process temperature: -40 .. 200°C (depends on the sensor)

Version: Wall mount, Duct mount, external sensor

Dimensions sensor: Ø15mm, length 85, 150 or 228mm

CheckOptional with calibration

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