Beijing Jinzhengmao hand-push gas pipeline detector SL-908B is available for wholesale sales in large quantities.

Beijing Jinzhengmao hand-push gas pipeline detector is sold wholesale in large quantities
Product brand Jinzheng Instrument
Product description
Function and use
Hand-push gas pipeline Detector Underground Pipeline Gas Leak Detector This instrument is a trolley-type detector. There is no need to drill holes or dig out the covering soil during detection. You only need to push the instrument to walk over the gas pipeline, and you can directly detect the leakage of underground gas pipelines on the ground. Location, it is the most ideal instrument for detecting leaks in underground gas pipelines.
This instrument is widely used in safety inspection of gas transmission and distribution pipelines in urban gas, petroleum, petrochemical oil depots, gas stations, oil and gas fields and other departments, as well as pipeline maintenance and leakage rescue.
Hand-push gas pipeline detector Underground pipeline gas leak detector
Main technical indicators and features
Appearance design hand-push type
Detection of gas type artificial gas
Sensitivity~ , better than
When ~, better than
Detection range~,~ (automatic)
Warm-up time
Response time less than
Battery rechargeable lithium-ion battery
Charging time is not less than
Standby time is greater than
Working condition temperature ~ degrees Celsius is less than relative humidity (no condensation)
Ambient wind speed is less than
Gas flow rate
Display LCD ( With backlight)
Dimensions
Weight
Hand-push gas pipeline detector underground pipeline gas leak detector
Other accessories
Charger filter paper packing documents
Hand push gas pipeline detector Underground pipeline gas leak detector
Detection principle and method
When air containing combustible gas is sent to the sensor through the air pump, the resistance of the detection element will rapidly increase (its The change in resistance is proportional to the concentration of the gas and at the same time a voltage signal is output, which is amplified by the circuit and sent to the display part, and an alarm signal is generated.
Beijing Jinzhengmao Technology Co., Ltd.'s main products/services are online infrared measurement. Thermometer Molten steel infrared thermometer Ultrasonic flaw detector Thickness meter Electric spark leak detector Buried pipeline anti-corrosion layer detector Hand-push gas detector Four-in-one gas detector Soil non-nuclear density meter Asphalt non-nuclear density meter Anchor rod pull Puller flue gas analyzer soil testing instrument anchor puller, welcome everyone to come and buy.