Pile Foundation Testing Equipment

Portable Intelligent Drilling Monitor

Model: BP-IDM

Compact and portable intelligent drilling monitor for borehole quality inspection. Features fully automatic one-button testing, intelligent wall profile detection, and inspection speed up to 30 meters per minute.

Request Quote

Key Features

Compact size, lightweight, easy to handle and cost-effective to transport

No work at height required, significantly reducing personal injury risk

One-button fully automated inspection with no specialized training required

Intelligent detection and identification of wall profiles for accurate results

Inspection speed up to 30 meters per minute

Capable of measuring small-diameter apertures with minimal blind spots

Raw inspection data stored directly on the probe ensuring data integrity

Real-time monitoring of thread/profile quality during inspection

Supports wet/dry borehole testing with automatic switching

Probe can operate continuously for up to 25 hours

Technical Specifications

Test Mode	Fully Automatic Testing, zero intervention during data acquisition
Main Control Platform	Android tablet, smartphone, and Windows systems
Scanning Speed	≥40 cycles/s
Acoustic Measurement Accuracy	≤0.5%
Horizontal Accuracy	±0.2% FS
Measurement Range	0~8400 mm (borehole diameter)
Angle Correction	Dual-wire positioning + electronic gyroscope
Ultrasonic Frequency	88 kHz
Transmitting Voltage	1000 V
Maximum Measurement Depth	260 m
Depth Resolution	≤1 mm; depth error ≤0.1%
Recording Format	Color images and data files
Data Export	USB or wireless transmission
Operating Temperature	-20 to +70°C
Power Supply	Built-in lithium battery, >10 hours; supports 12V vehicle and 220V AC
Probe Dimensions	80 × 80 × 340 mm
Probe Weight	10 kg
Maximum Mud Density	1.4 g/cm³
Lifting/Lowering Speed	0~30 m/min continuously adjustable
Winch Dimensions	340 × 370 × 260 mm
Winch Weight	26 kg

Applications

Quality inspection of borehole piles, bamboo-jointed piles, and enlarged-base piles; Underground diaphragm wall trenching inspection; Sediment thickness detection.