Beijing Jinzhengmao buried pipeline anti-corrosion layer detection leak detector SL-2818 hot sale in stock

Beijing Jinzhengmao Buried Pipeline Anti-Corrosion Layer Detection Leak Detector - Hot Sale in Stock
Beijing Jinzhengmao Buried Pipeline Anti-corrosion Layer Detection Leak Detector - [Function and Use]
This instrument can be used without digging When covered with soil, quickly and accurately detect the direction and depth of underground pipelines and the precise location of the leakage points of the insulation and anti-corrosion layer. This is an important task for oil fields, chemical industry, oil transportation, gas transmission, water and electricity and other departments to ensure the anti-corrosion layer of underground pipelines. A detection instrument for construction quality inspection and maintenance inspection.
Beijing Jinzhengmao Buried Pipe Anti-Corrosion Layer Detection and Leak Detector - [Features]
It adopts imported high-reliability original switching power supply, and implements intelligent fast charging when charging, without manual control.
The instrument voltage and output current signals can be automatically converted.
DC power supply and AC power supply can be automatically converted.
, using high anti-interference lines, suitable for the survey and maintenance of urban pipe networks.
, LCD display, improves the output accuracy and instrument performance.
, Ad hoc protection automatic adjustment function.
The circuit adopts modular structure and three-proof design to improve the field service life and reliability of the instrument.
Beijing Jinzhengmao Buried Pipeline Anti-corrosion Layer Detection and Leak Detector-[Main Technical Indicators]
(1) Beijing Jinzhengmao Buried Pipeline Anti-corrosion Layer Detection and Leak Detector-Transmitter Technical Indicators:< br/>． Transmitting power:, automatic adjustment
. Impedance matching: -, automatic matching
3. Launch distance: .3-, can gradually move outward
. Working power source: (Military lithium battery pack)
． Weight: (including battery)
． External dimensions: (built-in embedded)
(2) Beijing - Buried pipeline anti-corrosion layer detection leak detector pipe detector technical indicators:
． Sensitivity:
. Direction position deviation:
3. Detection depth:
. Working power source: Ni-MH battery pack
． Weight: .(including battery)
． Dimensions:
(3) Jinzhengmao-Buried pipeline anti-corrosion layer detection leak detector Leak detector Technical indicators:
． Sensitivity:
. Leak detection accuracy:.
3. Working power source: Ni-MH battery pack
． Weight: .(including battery)
． Overall dimensions:
Beijing Jinzhengmao buried pipeline anti-corrosion layer detection leak detector-[Other accessories]
Probe rod, large battery pack, leak detection line, output line, grounding wire, grounding rod, Small file, magnet, power cord, charger.
Beijing Jinzhengmao - Buried pipeline anti-corrosion layer detection leak detector [Detection principle and method]
By sending electromagnetic wave signals to underground pipelines, the detector uses the probe to be perpendicular to the magnetic line ground plane, The direction and depth of the pipeline are determined based on the principle that the received signal is minimal (almost zero).
Beijing Jinzhengmao Buried Pipeline Anti-corrosion Layer Detection Leak Detector - Leak Detection Principle:
Send a specific high-frequency modulation signal to the underground pipeline to form a loop with the earth at the damaged point of the anti-corrosion layer of the underground pipeline. It radiates to the ground, and the radiation signal is strongest just above the damage. Based on this principle, the damage point of the pipeline anti-corrosion layer is found.
Beijing Jinzhengmao Buried Pipeline Anti-corrosion Layer Detection Leak Detector - Leak Detection Method:
The human body capacitance method is used, which is to use the human body as the sensing element of the leak detector. When the leak detector walks to the leak point When it is nearby, the leak detector will make a sound prompt. When it comes directly above the leak point, the sound in the speaker will be the loudest and the indication value will be the largest, thus accurately finding the leak point.
Beijing Jinzhengmao Technology Co., Ltd.’s main products/services: Online infrared 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 pulling instrument, flue gas analyzer, soil detection instrument, anchor pulling instrument, welcome everyone to come and buy.