MG03 Single point wall mounted NH3(ammonia) gas detector

multi gas detector four years' experience export to Southeast Asia, South Asia etc CE 24 hours online service

MG03 Single point wall mounted gas detector is mainly used in industrial site. It adopts advanced electrochemical sensor(combustible gases using catalytic combustion) with high accuracy and good linearity. It's easy to connect with other instruments and controllers because it has a 4~20mA current signal.The alarm output can connect with a fan or other alarm device.

   It can work in harsh environment and has dust-proof,damp-proof and other advantages. It widely used in rescue the combustible gas and toxic gas from leakage ,underground pipeline, mine and other places and protect personal safety and equipment safety effectively.

Measuring gas: NH3

Measuring range:0-1000ppm/0-2000ppm

Sensor Principle:Electrochemical principle

Resolution : 1ppm

Accuracy:±3%F.S

Response time:≤20 s

Temperature: -20 - +50°C

Humidity:15% - 95% RH (non-condensing)

Output signal:International standard 4-20mA signal can be direct access to the plant DCS system(Users can choice)

Transmission cable: Two core shielded cable (Combustible gas with three-conductor shielded cable), section 2 x 1.5mm2 outer diameter 10mm

transmission distance: ≤1000m

Working voltage:AC220V

Alarm point: First level 50ppm two-level 150ppm (Users can set by their own)

Alarm output: Relay Output, Capacity AC 220V 2A

Dimension:     327mm(length)x 150mm(weight)x75mm(height)

Instrument Net Weight : 2670g

Instrument case: die-casting aluminum

Service entrance: water-proof connect (Lock diameter 8mm)

mounting means:   Wall mount

Explosion-proof grade : Exd IICT6 ( explosion-proof applications ) ; ExiaIICT4

Protection grade: IP66 

MG03 Single point wall mounted NH3(ammonia) gas detector