Repair of Underground Pipe Locators WN-488/WN-498

Repair of Underground Pipe Locators WN-488/WN-498

Beijing Qiyue Tianheng Technology Co., Ltd. is an independent third-party company specializing in the repair of surveying instruments and the sale of surveying accessories. We offer repair services for various brands and models of underground pipe locators, and we also have new and used Radiodetection pipe locators for sale. Feel free to contact us for inquiries.

Function and Purpose: The WN-488 underground pipe locator is designed for detecting the routing, position, and burial depth of various metal pipelines and cables underground. It accurately tracks and locates target pipelines even in densely populated and complex pipeline areas. This instrument finds applications in excavation projects, railways, gas, electricity, industrial plants, communication, municipal construction, and geological exploration.

Features:

• Utilizes full digital signal processing technology with integrated circuit design for enhanced interference resistance.
• Provides intuitive and rapid indication of the route direction of pipelines.
• One-button measurement of the depth of underground pipelines.
• Can identify target pipelines in cases of multiple pipelines.
• Receiver gain adjusts automatically for optimal receiver performance.
• Real-time battery level monitoring; automatic shutdown and alarm when battery power is critically low.

Main Technical Specifications: Transmitter:

• Power: 10W (0.5-10W, automatically adjustable).
• Operating frequencies: 480Hz, 31KHz.
• Output voltage: 0-400Vp-p.
• Output waveform: Sine wave.
• Power supply: 12VDC 4.4AH.

Receiver:

• Power consumption: <1.0W.
• Depth measurement: Up to 5m.
• Receiver sensitivity: I≤100μA@1M.
• Power supply: 12V 1.5AH NI-NH.
• Route measurement error: ≤5cm.
• Burial depth measurement error: ±0.05h ± 5cm.
• Line insulation degree test: ≤25MΩ.

Environmental Requirements:

• Operating temperature: -10°C to +60°C.
• Relative humidity: 10% to 90%.
• Atmospheric pressure: 86~106KPa.
• Environmental noise: ≤60dB.

Detection Principle and Method: The instrument utilizes electromagnetic induction principles to detect the magnetic field distribution of underground metal pipelines, accurately determining their position, route, and burial depth.

For any inquiries about the repair of WN-488/WN-498 underground pipe locators, as well as the sale of new and used Radiodetection pipe locators, please feel free to contact us.