
New all-in-one digital acquisition system for CPTu and S-CPTu penetrometric tests
TGAS-12 is a data-logger capable of acquiring CPTu, S-CPTu,
Vane Test and dissipation tests data, without the need for computers and bulky wiring.
The capacitive touch-screen monitor makes its use even more smooth and intuitive,
while the new simplified program guides the operator every step of the way, to reduce errors and
test execution times. This new system automatically detects information regarding the connected
piezocone, the installed sensors and the seismic module connection.
During the test, five tabs divide the different test types: dissipation, temperature, seismic, and two different CPTu test display modes: graph and live.
As with previous versions, once the tests are finished, you can download all data on a USB stick, for subsequent processing with the interpretive software (not included).
42% less weight
52% less volume
Same 12" screen
Compared to the previous model TGAS-08
New design
modern, practical and professional

Two different display modes are available during testing:
a screen with the classic chart, as in previous versions,
a second live screen where the sensor values are shown through a new design.
The dissipation, temperature and seismic tests have been divided into several tabs which can be accessed without having to exit the test.
Finally, during the seismic test, you can view the results of the blows previously struck; these improvements allow greater smoothness while using the program.
New operating system
simplified, fast and more intuitive





The IP65certification
makes the new data-logger resistant to water and dust.
Maximum performance
in any condition

Even in direct sunlight
the screen is perfectly legible.
Resistant to even the most extreme temperatures -20 °C ÷ +70 °C.
Comfort and professionalism
in any condition

New generation of push-pull connectors, guaranteeing
more efficient performance, quicker operations and less maintenance.
Practicality and professionalism in every detail

Attention to small
details

USB port

Depth cable input

Probe cable input

Trigger cable input

Power cable input


ON/OFF button

MicroSD card housing

Technical specifications
Power supply: 9V DC d 18V DC
Typical (maximum) current draw: 1 A (1,5 A)
Operatin temperature: -20 ÷ +70 °C
IP65 certified
Certified electro-magnetic immunity
Usable with piezocone versions MKS and later
Weight: 4,5 kg
Not compatible with CPTU-ACQ software
External connections:
Power supply: 12V DC
Depth encoder connector: Line-driver depth encoder
Trigger connector: Shock sensor
Data/Piezocone connector: serial RS485
USB-A port
MicroSD port

TGAS-12
TGAS-08

TGAS-08
TGAS-12