Ultrasonic Through Coating Thickness Gauge TG4000, ultrasonic
thickness gauge, thickness tester Echo-echo
The HUATEC TG4000 is a simple to use, highly accurate, hand-held
Ultrasonic Thickness Gauge with the ability to measure through
paint and/or coatings. Utilizing it’s state of the art
microprocessor and ultrasonic technology the HUATEC TG4000 offers
you many outstanding features such as quick scan, extended memory
and output. You can now test painted tanks, pipes, etc., without
the need to remove the paint or make corrections for the paint
thickness. It features reliable and stable readings, standard or
dual element measuring modes, convenient data display (in both
millimeters and inches),high resolution .01” (0.1mm), ease of
operation, low power consumption(two AA batteries). These features
make HUATEC TG4000 unequalled in its performance as well as its
value!
Sound velocity
Platinum | 0.130 | 3300 |
Plexiglass | 0.110 | 1700 |
Polyethylene | 0.070 | 1900 |
Polystyrene | 0.0930 | 2400 |
Polyurethane | 0.0700 | 1900 |
Quartz | 0.230 | 5800 |
Rubber, Butyl | 0.070 | 1800 |
Silver | 0.140 | 3600 |
Steel, Mild | 0.232 | 5900 |
Steel, Stainless | 0.230 | 5800 |
Teflon | 0.060 | 1400 |
Tin | 0.130 | 3300 |
Titanium | 0.240 | 6100 |
Tungsten | 0.200 | 5200 |
Uranium | 0.130 | 3400 |
Water | 0.584 | 1480 |
Zinc | 0.170 | 4200 |
TECHNICAL DATA
Display
128X64 Pixel LCD with
backlight
Measuring range (in two function modes of
Standard mode and through coating mode)
Standard mode 0.8 mm--
300.0 mm in steel depending on the probe. Special
request can reach measuring range up to 500mm
Through coating mode 2.5 mm – 18.0 mm (Probe
PT-08 and PT-12 )
Through coating thickness: 0-2mm
Tolerance
+/-0.05 mm in steel
Display resolution 0.1
mm
Built-in standard block 4.00 mm
Memory
500 datas in 5 groups, memory does not lose after powering off
Velocity
range
1000-9999 m/s
Power
2 pcs 1.2 V AAA batteries
Outside dimension
149X73X32 mm
Net Weight
160 g
FEATURES
- Automatic self-calibration
- Couplant indicator
- Automatic power off in 5 minutes and manual power off function
- High-low limit alarm
- LCD brightness adjustable
- Through coating capability
- Low battery indicator
- Two points calibration
- Metric/imperial optional
- Dataview for PC communication
Measuring
Put a small drop of couplant gel on the work-piece, then place the
probe on the surface of your sample. The thickness value will
display on LCD screen in either mm or inch. The gauge shows the
measuring result whenever the probe is coupled with the work-piece
for longer than 2 seconds with couplant gel.
STANDARD DELIVERY
Ultrasonic Coating Thickness gauge TG4000 main unit with through
coating mode
Hard carrying case
Couplant bottle
Standard 8 mm, 5 MHzprobe PT-08 with cable (through coating mode)
Dataview CD and communication cable
OPTIONAL ACCESSORIES
4 stepssteel test block
7 stepsmetrics steel test block
5 MHz, 4 mm contact probe
10 MHz, 4 mm, contact probe
5 MHz high temp. probe
Dataview CD and communication cable
Probe cables
Water proof housing