Transient Technologies

The VIY5 series Ground Penetrating Radars (GPR) are radars for underground sounding, designed for locating and analysis of subsurface items and anomalies with the aid of electromagnetic pulse radiation.

Our products are helpful tools for:

Pipes, cables finding and mapping on the location plan. Material of items can vary - metal, plastic, concrete, asbestos, fiber-optic etc.
Investigationg before building (searh for subsurface items, concrete structure's fissures and vesicles location, ground waters and karst cavities finding)
Non-destructive archaeological investigations
Eco- and geological explorations (soil structure examination, searh for underground reservoirs and subsurface pollution areas etc.)
Forensics and military applications (underground passages and shelters finding, search for illegal burials etc.)
Bridges and roads structure assessment
Ice and snow thickness measurment and structure analysis
Caves exploration

Main advantages of VIY5 series GPRs:

Quick system deployment on the location
All antenna units are bistatic and shielded (including 125 MHz antenna unit)
The Telbin new signal processing technology substantially increases signal/noise ratio along with high sounding speed
No extra Control Unit – antenna unit can be connected directly to laptop through USB or through wireless Wi-Fi connection
Reliable, durable, stable and effective DSRD impulse generator
High-performance 18-bit receiver’s ADC - the highest digit capacity amongst existing GPRs
All collected GPR data are processed in computer. Errors can be corrected at any moment, original data are kept unchangeable
Original Software. Free of charge for Users.
Automatic topographic correction without additional costly land-surveying equipment
Low power consumption
All accessories (GPS, odometer) can be connected directly to antenna unit without any extra cables, without any additional connection with antenna and laptop.
Built-in battery that can be easily replaced
External GPS receiver is optional
Built-in battery charge through antenna connector
Dust and dirt-proof odometer
Easy, handy and safe connection of measuring wheel (odometer) without any extra tools
Universal foldable GPR handcart
Handy and reliable monoblock antenna cases design
Durable fiberglass bodies withstand mechanical impacts
Leak proof "push-pull" connectors

Table of VIY5 GPRs' specifications:

Model of GPR	VIY5-37	VIY5-600	VIY5-300	VIY5-125	VIY5-070
Max sounding depth, meters	2.5 / 8.0	3.5	8.0	15	30
Survey window, nsec	16...40 / 66...166	34, 51, 68, 85	66, 100, 133, 166	120, 180, 240, 300	240, 360, 480, 600
Antenna unit, MHz	700 / 300	600	300	125	70
Spatial resolution, meters, (not worse)	0.12 / 0.3	0.14	0.3	1.0	2.0
Dimensions, mm		290 x200x 100	610x312x170	1105 x 580 x 232	2 units* 1200x607x308
Weight, kg	5.0	2.0	9.0	25.0	2 units*36.0

VIY5-070 GPR

VIY3-070 ground penetrating radar

VIY5-070 GPR – has the lowest central frequency in VIY5 GPR product range.
This GPR can be successfully applied in research and mapping of subterranean geological layers, big voids and other objects.
The penetration depth is up to 30 m.
GPR consists of two antenna units - receiver and transmitter. Both of them are fully shielded, that allows to minimize external (surface) interferences.

Main applications:

Geologic and hydrologic surveys;
Investigation of mines and quarries internal structures;
Ecology.

VIY5-125 GPR

VIY5-125 GPR – the device applicable for deep deposited objects and the ones of big volume.
Max.sounding depth (thickness) – down to 15 meters.
Shielded antenna usage allows to minimize unwanted noises from external surface objects.

Main applications:

Geology and hydrography
Construction (deep and detailed foundation probe etc.)
Archaeology (deep buried artefacts finding)

VIY5-300 GPR

VIY5-300 GPR is the optimal solution for underground objects (or construction structure) topography and mapping, where high depth goes with high scanning resolution.
Max.sounding depth (thickness) – down to 8 meters.

Main applications:

Construction
Utility location
Forensic and military investigations
Archaeology

VIY5-300t

VIY5-600 GPR

VIY5-600m

VIY5-600 GPR combines both portability and good sounding depth. May apply where high resolution of sounding is very important.
Max.sounding depth (thickness) – down to 3,5 meters.

Main applications:

Construction
Roads and bridges
Utility location
Forensic and military investigations (search for illegal burials, underground passages, hiding places etc)
Archaeology

Custom design products

Transient Technologies LLC designs and manufactures embedded circuit boards, different custom electronics with unique product requirements of customers.

Example of custom design devices