PRODUCT

Ground Penetrating Radar (GPR) for deep geological applications

Large depth geological radar

Tunnel Radar

Three-dimensional radar

Level and liquid level

Health monitoring

Underground pipe detector

Life detector

BD-GPR-400 radar

Applicable to tunnel detection, engineering investigation, municipal pipelines, roads and bridges, etc. Specific classifications are as follows: Tunnel detection: Used to detect the spacing of reinforcing bars in tunnel linings, lining thickness, lining quality, and voids behind supports (linings) and other construction quality; Municipal pipelines: Used to ascertain the distribution of underground metal or non-metal pipelines during urban construction;

keyword

Classification

Product Detail

Product Use:

Suitable for tunnel detection 、 Engineering survey, municipal pipelines, roads and bridges, etc. Specific classifications are as follows:

Tunnel detection: Used for detecting tunnels Reinforcement spacing, lining thickness, lining Quality Support Voids behind the lining (lining), etc. Construction quality ；
Municipal pipelines: Used to ascertain the distribution of underground metal or non-metal pipelines during urban construction;

Product Features:

This product adopts an industry-leading integrated host and antenna design, with small size, light weight, and low power consumption;
The host and computer connect wirelessly, making operation convenient;
Real-time data acquisition and display are achieved;
The software interface is simple, operation is easy, and it is easy to learn;
Multi-band antennas are optional, providing a wide range of applications;
The analysis software is easy to operate, and the results are accurate;
High detection accuracy and accurate positioning;
Built-in large-capacity battery, long battery life;
Ergonomic structural design, simple, durable, easy to operate, very suitable for outdoor mobile work environments.

Compliance with standards:

' 《水电水利工程物探规程 DL/T 5010-2005》'

' 《水利水电工程物探规程 SL326-2005》'

' 《电力工程物探技术规程 DL/T 5159-2012》'

' 《水下工程物探规程 DB34/T 2209-2014》'

' 《公路断面探伤及结构层厚度地质雷达 JT/T 940-2014》'

' 《城市工程地球物理探测标准 CJJ/T 7-2017》'

' 《城市地下管线探测技术规程 CJJ 61-2017》'

' 《雷达法检测建设工程质量技术规程 DGJ 32-TJ79-2009》'

' 《铁路隧道超前地质预报技术规程 Q∕CR 9217-2015》'

' 《城市地下病害体综合探测与风险评估技术标准 JGJT437-2018》'

' 《公路工程物探规程 JTGT 3222—2020》'

Performance Parameters:

Model		BD-GPR-400 series Ground Penetrating Radar
Host	Antenna Frequency	400M (center frequency optional, customizable)
	Sampling Frequency	0.2-100GHz adjustable
	Time Window Range	1ns～20000ns, continuously adjustable
	Number of Sampling Points	32 ~ 32767 samples/scan, optional
	Scanning Rate	200 lines/second
	A/D Conversion	18bit
	Continuous Operating Time	≥ 8 hours
	Total Power Consumption	< 18 W
	Signal-to-Noise Ratio	Superior to 160dB
	Acquisition Speed	> 60 km/h @ 5 cm horizontal sampling interval (lane spacing)
	Minimum Sampling Interval	≤5ps
	Measurement Method	Point measurement, distance trigger measurement, continuous measurement, GPS four measurement methods
	Display Method	Pseudo-color image, stacked waveform or grayscale image
	Operating Temperature	-40℃～+70℃
	Operating Voltage	10-15V DC
	Protection Level	IP66
	Wireless Data Transmission Distance	Greater than 50 m
	Wired Communication	Ethernet, 100Mbps
	Weight Weight	≤ 3.5 kg
	Measurement Range	0- 5 m
	Dimensions	46cm31cm17cm
	Application Scenarios	Detection of grouting effect of tunnel lining segments, detection of non-compact concrete, tunnel lining inspection, municipal road layer inspection, underground cavity detection, and bridge reinforcement inspection

Configuration List:

Serial Number	Name Name	Quantity	Unit	Description Description
1	400M Hz Antenna Host All-in-one Machine	1	Unit
2	Real-time Acquisition and Analysis Software	1	Set	Unlocked
3	Dedicated Rechargeable Battery	1	Set	Can work continuously More than 8 hours
4	Dedicated Charger	1	Piece	/
5	Product Manual	1	Copy	/
6	U disk	1	Piece	/
7	Measuring Wheel	1	Unit
8	Laptop Computer	1	Unit	Acquisition, display and analysis