Intelligent Ground Penetrating Radar Manufacturer

Description
Main Specifications
Accessories

TBTGPR series ground penetrating radar is a versatile GPR system offering various detecting combination for application in highway, roads, tunnel construction, paving, buildings, bridges, water conservancy, municipalities or military.

TBTGPR-10 is a portable high-performance GPR controller compatible with TBTGPR full series antennas featuring versatile with wide application range, meanwhile automatically recognize antenna type and configure radar parameters. The Windows-system-based acquisition system is stable and reliable which saves both original data and in-field data. The controller accepts most external installed GPS and be able to add the geographic coordinate information to radar data. The digital signal are transmitted between controller and antenna with high anti-interference ability and good signal-to-noise performance.

GPR Controller	Single channel controller
Compatible Antenna	TBTGPR series antennas
working Channel	1 channel
Storage space	128G
Display Screen	10.4”, 1024×768 pixel resolution, 32 bit color LED
Accept GPS	Serial Port RS232, accepts GPGGA data format
Display mode	False color, gray level, stacking waves and color stacking wave
Power supply	built-in lithium battery (NI2040)
Power consume	20W
Continue working time	about 3 hours (depend on temperature, antenna type and cable length)
Measurement	Around 314mm×238mm×64mm
Weight	Around 3kg (without battery)
Working temperature	-20℃~+50℃
Storage temperature	-40℃~+60℃
Working humidity	<95%, no condensate
waterproof level	IP65
Data collection
Data format	GER (SRD)
ADC bits	16 bit
The max scanning speed	512 scanning/s (sampling points number is 512)
Sampling points number	256, 512, 1024, 2048, 4096, 8192
Max transmitting frequency	800kHz
Collecting modes	Time mode, distance mode and point measurement mode
Time-window range	1~8000ns
Gain range	-10dB~160dB
Number of gain adjustment points	9 pieces
Real time processing functions	Correction zero deviation, FIR filtering, IIR filtering, background removal, average among ways, data overlying
Exterior installing terminals
Data transmission	USB 3.0
GPS	Serial port (RS232) (GPS device is optional)
Main control	8-pin aviation socket

GPR Controller	Dual channel controller (max. upto 8 channels)
Compatible Antenna	TBTGPR series antennas
working Channel	2 channels (equip with laptop)
Power consume	40W
ADC bits	16 bit
The max scanning speed	512 scanning/s (sampling points number is 512)
Sampling points number	256, 512, 1024, 2048, 4096, 8192
Max transmitting frequency	800kHz
Collecting modes	Time mode, distance mode and point measurement mode
Time-window range	1~8000ns
Gain range	-10dB~160dB
Real time processing functions	Correction zero deviation, FIR filtering, IIR filtering, background removal, average among ways, data overlying

Dual channel controller specification:

TBT Antenna specification:

Antenna types	Center frequency	Pulse width	Depth range	Reference depth	Antenna Applications
Shielded ground-coupling antenna	2500MHz	0.4ns	0.1~0.3m	0.2m	Building structure, pavement layers,bridge engineering
	1600MHz	0.6ns	0.2~0.5m	0.4m	Building structure, pavement layers, bridge defect inspection
	900MHz	1.1ns	0.5~1.5m	0.7m	Tunnel lining/laying quality inspection, roadbed disease inspection, building structure detection
	400MHz	2.5ns	1~4m	2.5m	Tunnel lining/laying quality inspection, roadbed disease detection, utility detection, Water conservancy and hydropower engineering detection
	200MHz	5ns	1~6m	4m	Roadbed disease detection, Invert quality inspection, utility detection, Water conservancy and hydropower engineering, Geological survey
	100MHz	10ns	1~30m	15m	Advance forecast for tunnel geology survey, mineral survey, water conservancy and hydropower engineering detection
Non-shield ground-coupling antenna	35MHz	2.9ns	1~40m	30m	Geology survey, mineral survey, water source research, frozen soil research and ice/snow thickness survey
Air-coupling horn antenna	2000MHz	0.5ns	0.1~0.5m	0.3m	Pavement layers thickness detection at highway speed
Air-coupling horn antenna	1500MHz	0.7ns	0.2~0.7m	0.5m	Pavement layers thickness detection and stabilised layer thickness detection at highway speed
Important note: The penetrating depth of the antenna is tightly related to the conductivity of the medium, the higher the conductivity, the shallower the penetration depth of antenna. The penetration depth will drop sharply in wet clay. The above penetrating depth is under absolute condition of theorotical value;

Intelligent Ground Penetrating Radar TBTGPR Series

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