TG-8812C 0.75-400mm Portable Nondestructive Ultrasonic Thickness Gauge
1. Overview
Ultrasonic thickness gauge is a kind of high-precision thickness gauge which uses ultrasonic measurement principle, adopts high-speed processor and high integrated chip design to realize portable, nondestructive, fast and accurate measurement of thickness and sound velocity of various materials. It is suitable for measuring the thickness of various materials, such as steel, metal, glass, ABS, plastics, PVC, ductile iron, etc., which can be transmitted by ultrasonic wave at a constant speed in its back.
2.Instrument characteristics
l It is suitable for thickness measurement of various materials: various metals, glass, plastics and other materials;
l The instrument is exquisite and compact, with 2.3-inch color screen display, which is easy to carry, Suitable for on-site inspection
l Measurement mode: standard mode / ultra-thin mode (for High-precision large range type)
l Measurement mode: standard mode / Penetration coating mode (special for penetrating type)
l High measurement accuracy, wide measurement range, single probe full range
l English bilingual version
l Blue tooth interconnection data transmission function (applicable to TG-8812L and TG-8812D thickness gauge)
l Calibration: standard block calibration, sound velocity calibration, sound velocity can be calculated by known thickness
l Two kinds of manual shutdown and automatic shutdown, users can choose at will;
l Built in sound speed of 7 kinds of commonly used materials, which can be edited and convenient for users to use;
lHumanized data storage mode: mass storage, and can save data in groups, can store 10 groups of data, each group can save 200 data, and can store 2000 data
lLarge capacity storage, view, delete operation, convenient and simple
lMulti probe selection use, high temperature environment measurement can be equipped with high temperature probe, high temperature resistance (300 ℃)
3.Technical index
MODEL |
TG-8812C |
Measuring Range (Standard) |
0.75-400mm |
Standard mode |
0.75-400mm Probe:5PΦ10mm |
Microcrystal probe |
0.75-100mm |
High temperature probe |
1.5-100mm (Probe:ZW5P) |
Display Resolution |
0.01mm |
Measurement Resolution |
±(1%H+0.1)mm |
Material Velocity |
1000~9999m/s |
Bandwidth |
1MHz~10MHz(-3dB) |
Power Supply |
4.5VDC (three AAA batteries) |
Screen |
TFT Color screen 2.3 inch |
Size |
130(L)×70(W)×25(H)mm |
Weight |
125g (excluding batteries) |
Work Temperature |
-10-+50℃(with high temperature probe, up to 300℃) |
Work Humidity |
20%~90%RH |
4. Standard accessories
NO |
Item name |
Quantity |
1 |
Thickness gauge |
One |
2 |
Standard probe (5P, φ 10) |
One |
3 |
Coupling agent (50ml) |
One |
4 |
Battery |
Three AAA batteries |
5 |
Manual |
One |
6 |
Qualification certificate |
One |
7 |
Instrument package |
One |
Sound Velocities of Various Materials Longitudinal Wave Velocity
Material |
Velocity(m/s) |
Material |
Velocity(m/s) |
water(20℃) |
1480 |
Stainless steel (304) |
5663 |
glycerin |
1920 |
Brass, yellow |
4640 |
Water-glass |
2350 |
Copper |
4700 |
Nylon |
2620 |
Glass |
5440 |
Acetic acid resin |
2670 |
Nickel |
5630 |
Acrylic acid resin |
2730 |
Steel 330 |
5600 |
Tin |
3230 |
Steel 4330 |
5850 |
Gold |
3240 |
Iron ,steel |
5920 |
phosphor bronze |
3530 |
Titanium |
6070 |
Silver |
3600 |
Magnesium |
6310 |
Zinc |
4170 |
Aluminum |
6320 |
HUATEC Group is a reliable manufacturer and supplier of testing instruments in Beijing China. HUATEC Group combines all the R/D and production advantage of all its own subsidiaries, takes advantage of its years marketing and sales experience in global market, contributes to offering most qualified competitive products and service to international markets.
HUATEC Group products are composed of all kinds of metal and non-metal testing equipments, such as portable hardness tester, micro hardness tester, shore durometer, vickers hardness tester, Rockwell hardness tester, Brinell hardness tester, portable X-ray flaw detector, mobile X-ray flaw detector, Real-time X-ray image flaw system, holiday detector, digital portable eddy current electrical conductivity meter, digital ultrasonic flaw detector, coating/painting thickness gauge, ultrasonic thickness gauge, vibration tester, surface roughness tester, profile projector, etc, and all of their accessories such as ultrasonic transducer, test block, IQI, lead screen, densimeter, film viewer etc.
We have more than 15 R&D engineers in our group company, who make sure the produced product to be best quality. And more than 10 new products will be developed every year.
We can offer the free samples
We can accept OEM/ODM
The mass production is accordance with the samples
We can packed the production well and safe.
We can answer your questions in time after sale
Contact Person : | Bella |
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