Hunan Puqi Water Environment Institute Co.Ltd.
                                                                                                           
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Since 2006
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PQ-CD 20 Waterproof Underground Pipe Blockage Detector with 20m Signal Line and 50cm Depth Range

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 5-8 days
Brand: PQWT
Product Description
Product Overview

The PQ-CD 20 Pipe Blockage Detector is a professional-grade waterproof probe system designed for detecting blockages in underground PVC and iron pipes. This advanced instrument provides reliable performance in challenging underground environments.

Technical Specifications
Feature PQWT-CD20 PQWT-CD30
Transmitter
Signal Line Length 20m 30m
Receiver
Measuring Distance (Depth) 0-50cm 0-50cm
Transmitter Current Shutdown <2μA, Working 230-310mA Shutdown <2μA, Working 230-310mA
Receiver Current Shutdown <2μA, Standby <40mA Shutdown <2μA, Standby <40mA
Rechargeable
Recharging Current 450-550mA 450-550mA
1cm Distance Test Output Sound >93dB >93dB
0.5m Distance Test Output Sound >75dB >75dB
Package Contents
  • 1 x Transmitter
  • 1 x Receiver
  • 1 x User Manual
  • 1 x USB Cable
  • 1 x Probe Set
Product Images
PQ-CD 20 Pipe Blockage Detector front view showing transmitter and receiver units Close-up view of the waterproof probe and connection components Underground pipe blockage detection in progress with the PQ-CD 20 system Detailed view of the replaceable probe set and accessories Complete PQ-CD 20 system components laid out for inspection
Manufacturer Information

Hunan Puqi Water Environment Institute Co., Ltd. is a professional institution in China specializing in the research, development, manufacturing, and sales of pipe water leak detectors, leakage automatic analyzers, underground pipe locators, pipeline blockage detectors, thermal imager cameras, and geophysical prospecting underground water detectors.

Hunan Puqi manufacturing facility and research center exterior Advanced testing equipment and quality control processes at the facility Professional technical team working on pipe detection equipment development International certification and quality assurance documentation for pipe detection systems

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hunan Puqi Water Environment Institute Co.Ltd.
Location Puqi building, No. 769 Qingzhuhu Road, Qingzhuhu Street, Kaifu District, Changsha, Hunan China.410000
Contact Person Mamie Ren

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