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Contact SupplierWe are offering fixed smart lcd oxygen gas(o2) transmitter.
gas detector, gas leak alarm, gas analyzers,
gas sensors, gas detection system
specifications:
sensor block design.
Simple operation,flexible & diversified output signal.
Economic & efficient.succession, short delivery.
qb2000nt is a fixed oxygen gas sensor transmitter, with 4-20 ma or rs485 modbus rtu output proportional to the gas leakage concentration with original imported electro-chemical sensor. It monitors gas leakage by natural diffusion. The fixed oxygen gas sensor transmitter is flexible, durable, accuracy, stable and etc. And it can be directly connected with dcs systems or central unit. The oxygen sensor transmitter with relay output, once the concentration exceed the preset alarm point(threshold) it will start the acoustic-optical alarm on the central unit and drive the external equipment like exhaust fans.it has been widely used in petrol, chemistry, metallurgy, artifice, gas transportation, biological medicine and water procession etc.
skype: viviancce