fixed flammable gas alarm KB-501X

fixed flammable gas alarm KB-501X

original price: 220,00 USD
Zhengzhou, China
Production capacity:
5000 Set / Month
Zhengzhou, China
Beginner
86-371-66616603
Haitao Chen
Contact person

Basic Information

Place of Origin Henan China (Mainland)
Brand Name KINGSKY
Model Number KB-501X
Gasalarm KB-501X is a new type combustible gas detector which used high performance catalytic combustion gas sensor and microcontroller, employed SMD technology. It has following advantages: good repeatability,high resistance to humidity-temperature jamming, long performance life and simple operation. It is applied to inspection for gas concentration in industrial environments.KB-501X can translate the appointed gas concentration signals into digital signals for display. Three-wire system 4 20mA electric current signals output, with long transmission distance and good anti-inference capacity. In addition, it has two-stage alarm function with acoustic and light signals.KB501X is applied to gas safety inspection and alert for industrial scene, such as petroleum refinery, chemical plants, LPG stations, boiler rooms, gas stations, paint spray booths, etc.Features• Advanced catalytic combustion sensor;• Intrinsically safety circuit design;• High brightness LED digital display, clear and direct;• Three-wire system 4 20mA standard signals output;• Possible to connect to DCS system directly;• Two-stage (low/high) alarm double switching value output;• The probe has following advantages: high sensitivity, quick-response capacity, long performance life and short polarization time.• Function of infrared remote control operation (remote-control is optional units).Technical SpecificationsApplicable Gas Flammable gas Detecting Range 0 100%LEL Alarm Threshold (two-stage) Low: 25%LEL / High: 50%LEL Display High brightness LED display Working Current ≤170mA Working Voltage 16 30V DC Output Signal three-wire system 4 20mA standard signals output Alarm Output Two-way electrical relay tip output Power Consumption <3W Installation Means Wall mounted Transmission Distance ≤1000m Explosion-proof Type Explosion insulating Explosion-proof Index Ex d IIC T6 Protection Grade IP65 Applicable GasCH4 C3H8 C6H14 petrol C2H6O CH4O C3H6 C7H16 diesel CH2Cl2 C7H8 C3H6O C8H18 C10-H16 C4H8O2 C2H6 C4H10 C6H6 C4H10 C6H12O2 C2H4 C4H8O C8H10 C3H8O C2H4O C2H2 C4H6 C8H12 C2H5Cl C3H6O C2H6O C5H12 H2 CH4 LPG

Delivery terms and packaging

Packaging Detail: protective box Delivery Detail: according to the order quantity
Port: Tianjin / Qingdao

Payment term

Letter of credit

Telegraphic transfer

Western Union

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