Hunan Puqi Water Environment Institute Co.Ltd.
                                                                                                           
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LDC-20M Ultrasonic Water Pipe Leak Detector Trolley with 20 Sensors and 9M Depth for Plumbing Services

Price Negotiable
Price: Negotiable
MOQ: 1 set
Delivery Time: 3-5 working days
Brand: PQWT
Product Description
Product Overview

The LDC-20M Emergency Ultrasonic Water Pipe Leak Detector Trolley is a professional-grade detection system designed for efficient water leakage identification in underground pipelines. With 20 wireless sensors and 9-meter depth capability, this equipment provides comprehensive coverage for large-area inspections.

Key Features
  • 20 wireless sensors for comprehensive coverage in unknown pipe distribution systems
  • Efficient large-area leakage point search and inspection capabilities
  • High-brightness LED lighting for nighttime operation
  • Automatic calibration and leakage point analysis for various pipe types and ground conditions
  • Large capacity battery providing 4 hours of continuous operation
  • Foldable design for convenient transportation and storage
LDC-20M Water Leak Detector Trolley in operation Technical diagram of LDC-20M leak detection system
Technical Specifications
Model LDC-5M LDC-10M LDC-15M LDC-20M
Number of Sensors 5 10 15 20
Detection Depth 9 meters
Net Weight 44KG 48KG 52KG 56KG
Application Pressure pipelines for water supply, heating, fire protection systems
Pipeline Material Suitable for both metal and non-metal pipes
Soil Layer Compatibility Suitable for both soft and hard soil conditions
Pipeline Diameter All standard pipe diameters applicable
Minimum Pipeline Pressure >0.1MPa
Single Measurement Length <100m
Frequency Range 1-20KHz
Operating Temperature -20℃ to 50℃
Central Controller Specifications
  • CPU: 1.84GHz
  • Storage: 4GB LPDDR3
  • Memory: 128GB
  • LCD Resolution: 1920×1200
  • LCD Dimension: 12.2" 16:10
  • LCD Brightness: 280Nit
Signal Repeater Specifications
  • Core: WA5200
  • Battery Capacity: 3.7V/3150mAh
Monitoring Sensor Specifications
  • Antenna: 2.4GHz
  • Battery Capacity: 12V/5000mAH
LDC-20M system components and interface diagram
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, geophysical prospecting underground water detectors, cavity detectors, mine locators, dam piping detectors, borehole inspection cameras, and pipeline detectors. With over 65 completed projects including national ministries, Sino-foreign cooperation, and major scientific research initiatives, PQWT focuses on hydrogeological exploration, intelligent data-capture technology, and specialized technical applications. The company holds more than 117 national patents and has received numerous national research awards.

PQWT research and development facility Professional leak detection equipment lineup Advanced water detection technology applications

Get in Touch

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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