Beijing Jinzhengmao underground pipeline external anti-corrosion layer condition detector SL-2088 is newly launched

Beijing Jinzhengmao Underground Pipeline External Anti-Corrosion Layer Condition Detector - Hot in Stock
Beijing Jinzhengmao Underground Pipeline External Anti-Corrosion Layer Condition Detector - Newly Launched
Beijing Jinzhengmao Underground Pipeline External Anti-corrosion Layer Condition Detector -Factory direct sales
Beijing Jinzhengmao Underground Pipeline External Anti-corrosion Layer Condition Detector-[Function and Use]
Function: This instrument can conveniently and accurately detect underground metal without digging the covering soil. The location, direction, depth of the pipeline, the size of the damage point of the insulation and anti-corrosion layer, etc.
Beijing Jinzhengmao Underground Pipeline External Anti-Corrosion Layer Condition Detector - Purpose:
Conduct completion acceptance of newly laid pipelines
Conduct regular inspections of pipelines in accordance with safety regulations to determine the cathodic protection effect
Locate the branches on the main and passenger lines
Inspect old pipelines to determine whether the pipe section needs major repairs
Check the distribution of underground pipelines before excavation and breaking ground in the construction section to prevent damage to underground oil, gas, and Water, electricity and other pipelines.
Beijing Jinzhengmao-Underground Pipeline External Anti-corrosion Layer Condition Detector [Features]
★Adopts new digital filtering technology to set the range of leak points
★Has a variety of detection methods and can automatically Convert. If the battery voltage of the transmitter is low and the transmitter automatically shuts down, it will send a prompt signal to the receiver and the value will be automatically saved when the transmitter shuts down.
★It can automatically measure the resistance of the pipeline to the ground and the output signal modulates the high-frequency alarm signal with strong anti-interference ability. The output power of the transmitter can be automatically adjusted as the detection distance increases, and the transmitter automatically shuts down after detection is completed. The energy saving effect is significant.
Beijing Jinzhengmao - Underground Pipeline External Anti-corrosion Layer Condition Detector [Main Technical Indicators]
(1) Beijing Jinzhengmao Underground Pipeline External Anti-corrosion Layer Condition Detector - Transmitter Technical Indicators:
． Transmitting power: - can be adjusted automatically
. Impedance matching:
． Launch distance: .-Can gradually move outward
. Working power source: (Ni-MH battery pack)
． Weight: (excluding battery weight)
． Dimensions: (external)
(2) Beijing Jinzhengmao Underground Pipeline External Anti-corrosion Layer Condition Detector-Pipe Detector Technical Specifications:
. Sensitivity:
. Directional position deviation:
． Detection depth:
. Working power source: Ni-MH battery pack
． Weight: (including battery)
. Dimensions:
(3) Beijing Jinzhengmao Underground Pipeline External Anti-Corrosion Layer Condition Detector-Leak Detector Technical Specifications:
. Sensitivity:
. Leak detection accuracy:.
． Working power source: Ni-MH battery pack
． Weight: .(including battery)
． Overall dimensions:
Beijing Jinzhengmao-Underground pipeline external anti-corrosion layer condition detector [Other accessories]
Probe rod, large battery pack, leak detection line, output line, grounding wire, grounding rod, small File, magnet, power cord, fuse, charger.
Beijing Jinzhengmao-Underground Pipeline External Anti-corrosion Layer Condition Detector [Detection Principle and Method]
Principle and method of detecting direction and burial depth: sending a specific high-frequency modulated signal to the underground pipeline to pass the detection The magnetic field of underground pipelines is used to determine the location, direction and depth of underground pipelines.
The methods include peak method and zero value method. Detection principle and method: Send a specific high-frequency modulated 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 and radiate to the ground. The radiation signal is strongest just above the damage. According to this principle, the damage to the anti-corrosion layer of the pipeline is found. point.
Using the human body capacitance method is to use the human body as the sensing element of the leak detector. When the leak detector walks near the leak point, the leak detector starts to react. When he walks directly above the leak point, the sound in the speaker is the loudest. Maximize the accuracy of finding the leakage 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.