Beijing Jinzhengmao F0 buried pipeline anti-corrosion layer detection and leak detector is in stock and available for sale

Beijing Jinzhengmao Buried Pipeline Anti-corrosion Layer Detection and Leak Detector is on sale in stock
Beijing Jinzhengmao Buried Pipeline Anti-corrosion Layer Detection and Leak Detector Product Description
Beijing Jinzhengmao Buried Pipeline Anti-corrosion Layer Detection and Leak Detection Instrument【Function and purpose】
Function:
★This instrument can conveniently and accurately detect the location, direction, depth, and damage points of the anti-corrosion layer of underground metal pipelines without digging out the covering soil. Functions such as the number of damaged points, the distance between damaged points, the size of damaged points, etc.
Purpose:
★Conduct acceptance of pipelines according to - and standards
★Conduct completion acceptance of newly laid pipelines
★Conduct regular inspections of pipelines according to safety regulations to determine the effectiveness of cathodic protection
★Locate the branches on the main line
★Inspect old pipelines to determine the condition of the pipeline anti-corrosion layer
★Inspect the distribution of underground pipelines before excavation and breaking ground in the construction section to prevent construction Sometimes damage underground oil, gas, water, electricity and other pipelines.
Beijing Jinzhengmao Buried Pipeline Anti-Corrosion Layer Detection Leak Detector [Features]
★Has a variety of detection methods, and can be automatically converted, and the values are automatically saved when shutting down.
★It can automatically measure the resistance of the pipeline to the ground, and the output signal modulates the high-frequency alarm signal. It has strong anti-interference ability, improves the detection effect of the instrument, and extends the service time and life of the battery.
Beijing Jinzhengmao buried pipeline anti-corrosion layer detection leak detector [Main technical indicators]
(1) Transmitter technical indicators:
． Output power: ~Automatic adjustment
． Transmitting frequency:
3. Impedance matching: ~, automatic matching
. Launch distance: .3~, can move outward step by step
. Working power source: Military lithium battery pack
． .Operating temperature: -℃~+℃
． Control system: + vector control, supports system upgrade
. Adjustment system: digital keyboard control
． Weight: (including battery)
． Overall dimensions:
(2) Technical indicators of the detector:
． Sensitivity:
. Position deviation:
3. Detection depth:
. Working power source: Ni-MH battery
． Working temperature: -℃~+℃
． Display: digital display
． Weight:
． Overall dimensions: ,
(3) Technical indicators of leak detector:
． Sensitivity:
. Leak detection accuracy:
3. Working power source: Ni-MH battery
． Working temperature: -℃~+℃
． Display: digital display
． Weight:
． Dimensions:
Beijing Jinzhengmao Buried Pipeline Anti-Corrosion Layer Detection Leak Detector [Other Accessories]
Probe rod, leak detection wire, output wire, ground wire, ground rod, small file, magnet, power supply Cable, charger.
Beijing Jinzhengmao Buried Pipeline Anti-corrosion Layer Detection Leak 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.
Detection principle and method:
Send a specific high-frequency modulation signal to the underground pipeline, form a loop with the earth at the damaged point of the anti-corrosion layer of the underground pipeline, and radiate to the ground, with the strongest radiation signal directly above the damage. , based on this principle, find the damage points of the pipeline anti-corrosion layer.
The human body capacitance method is used, which uses the human body as the sensing element of the leak detector. When the leak detector walks near the leak point, the leak detector emits a sound prompt. When he walks directly above the leak point, the sound in the speaker The loudest sound and the largest indication value can accurately find 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.