Pipeline detector, also known as underground pipeline detector, underground pipeline tester, underground gas pipeline detector, underground power cable pipeline detector, underground communication pipeline detector, underground pipeline depth detector, and underground pipeline locator, is used for locating and positioning underground pipelines, measuring depth, and finding insulation fault points of pipelines. The underground pipeline detector is currently the most effective detection and testing instrument for detecting various underground pipelines such as gas, electricity, telecommunications, water supply, drainage, and cable TV.
Underground Pipeline Detector Brand/Price It consists of a transmitter, a receiver, and accessories, used for precise positioning of underground pipeline routes, depth measurement, long-distance tracking, and measurement and location of pipeline insulation fault points. The underground pipeline detector adopts multi-coil electromagnetic technology, which improves the accuracy of pipeline positioning and depth measurement and the ability to identify target pipelines. It can accurately track and locate target pipelines even in dense and complex pipeline areas.
Underground Pipeline Detector Brand/Price Instrument Parameters
1 Transmitter
1) Output signal: four AC output modes: low frequency, medium frequency, high frequency, radio frequency, and insulation loop impedance measurement.
2) Output power: constant power output, with high, medium, and low levels.
3) Output modes: direct connection method, coupling method, induction method.
4) Impedance display: 0 to 25000 ohms.
5) Load matching: automatic adjustment and matching.
6) Display interface: backlit, showing output energy, operating mode, self-check status, load resistance, etc.
7) The whole unit uses imported high-capacity 18650 lithium battery pack, with 500 charge/discharge cycles. Working time is greater than 8 hours, with battery level indication.
8) Dimensions: 277x227x153mm
9) Weight: 3.5kg
10) Working conditions: temperature -10℃ to +45℃, relative humidity 90%.
2 Receiver
The receiver has two receiving modes: "Basic" and "Peripheral". When the mode is "A-frame" mode, only in A-frame mode can the "Peripheral" receiving mode be entered.
Basic receiving mode
1) Receiving frequency: receives five sinusoidal AC signals: low frequency, medium frequency, high frequency, radio frequency, and 50Hz.
2) Receiving modes: peak method (horizontal coil), null method (vertical coil), depth measurement (dual horizontal antennas), current measurement (dual horizontal antennas).
3) Signal interface: digital magnitude, trapezoidal grating length, and sound urgency three ways simultaneously indicate signal strength.
4) Display interface: high-brightness LCD, supports work under strong sunlight, backlit to ensure normal operation at night.
5) Gain control: manual adjustment, dynamic range 000-100db.
6) Detection length: when directly connected to metal pipelines, up to 15KM.
When coupling to metal pipelines, one coupling can measure 3Km, multiple couplings can measure unlimited distance.
When inducing on metal pipelines, one induction can measure 300m, multiple inductions can measure unlimited distance.
7) Depth measurement: direct reading of detection depth, range 000-300cm.
80% method depth measurement, range 000-300cm (coupling) 600cm (direct connection)
8) Current measurement: direct reading of current, range 000-999mA.
9) Detection accuracy: ±2.5%+5cm (0-2m)
10) Power supply: imported high-capacity 18650 lithium battery pack, 500 charge/discharge cycles.
11) Standby time: greater than 12 hours, with battery level indication.
12) Overheat and overcurrent: automatic protection.
13) Working temperature: -10℃ to 40℃.
14) Dimensions: &nb
