DMH530-NH3 ammonia monitoring transmitter

DMH530NH3 ammonia gasMonitoring transmitter

Product Features

High detection accuracy, adjustable range

Long lifespan, high sensitivity, low drift, stable and reliable operation

Sensor fault self-test

Equipped with temperature compensation and automatic zero point correction function

4-20mA standard signal output, can be uploaded to DCS and PLC systems

Technical Specifications：

Detection principle: electrochemical method

Sampling method: natural diffusion

Applicable gas: Ammonia gas

Measurement range: 0-100ppm

Working power supply: DC24V ± 25%

Status indicator: LED light level 2 alarm

Output signal: Alarm output: Passive switch output, standard 4-20mA signal

Power consumption: ≤ 3W

Environmental temperature: -40 ℃ -70 ℃

Size: 182 × 175 × 73mm

Whole machine weight: approximately 1500g

Explosion proof method: Explosion proof type

Explosion proof grade: Ex d II C T6 GB