Asia Test (Shanghai) Instrument Technology Co., Ltd
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TT150 Ultrasonic Thickness Gauge
TT150 Ultrasonic Thickness Gauge
Product details


TT150 Ultrasonic Thickness Gauge


☆ Measurement range: 0.75-400mm


☆ Operating frequency: 1000~9999m/s


☆ Detection accuracy: 0.01mm


☆ Indication error: ± 1








Product Introduction

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To thank our new and old customers for their kindness, our company has decided that from today on, anyone who purchases this product will receive the following discounts:
1. Gift a probe worth 380 yuan, dual probes make your device more durable!
2. An additional set of working batteries is included, allowing your machine to last up to 400 hours of use!
3. An additional bottle of coupling agent worth 80 yuan will be given as a gift to make your device more reliable!


TT series: Fully functional and outstanding performance

The TT series ultrasonic thickness gauge maximizes the use of "no need to remove coatings" and "automatic real-time zero calibration"; Simultaneously balancing reliability, performance, and durability, the TT series ultrasonic thickness gauge is your trusted and hardworking partner no matter where you are testing. The TT series intelligently combines advanced automatic real-time probe zero calibration technology to solve zero point errors caused by probe wear, replacement, or high-temperature measurement; The application of echo echo detection technology makes the detection accuracy approach perfection, eliminates the influence of protective layers such as paint on materials, and greatly improves production efficiency. This innovative thickness gauge will provide users with an extraordinary user experience.
Suitable for measuring the thickness of good conductors of metals (such as steel, cast iron, aluminum, copper, etc.), plastics, ceramics, glass, fiberglass, and any other ultrasonic waves.
function
Penetrating coating thickness measurement
The powerful penetration coating thickness measurement function eliminates the tedious preparation work of hard polishing, and only requires a slight treatment of the coating surface to achieve easy thickness measurement
No need for standard test blocks, probe zero point automatic calibration
Advanced probe zero point real-time automatic calibration technology, tracking the world's new technological trends. Eliminating the hassle of manually calibrating the probe zero point and solving the measurement error caused by probe zero drift, ensuring accurate measurement values and eliminating dependence on standard test blocks.
USB storage, plug and play
The USB interface can be inserted into a USB flash drive without the need for a driver, plug and play, and achieve thickness reporting
100000 thickness values with ultra large capacity data storage
Unprecedented massive storage, leading the technological trend. It can save 1000 sets of data, with each set capable of storing 1000 pieces of data, which is outstanding and unprecedented.
data statistics
Online statistics during the measurement process: maximum, minimum, and standard deviation; Data file statistics: maximum/minimum value, mean, mean square error
Probe connection status indication/coupling status judgment
Equipped with probe connection status indication function; Indicate the strength of signal coupling; The measured value displays solid/hollow changes, visually indicating whether the coupling situation can be measured normally

performance
Accurate measurement:0.1/0.01mm resolution
The high-precision measurement circuit ensures a resolution of 0.1/0.01mm or 0.01/0.001inch throughout the entire measurement range
Long standby time:200 hours, get rid of the trouble of frequent battery replacement
operation
Multiple data displayed simultaneously
The exquisite interface can display three types of measurement data simultaneously, and at the same time, the data group number, data serial number, and upper and lower threshold values are clear at a glance
Icon based menu structure
Scroll bar indicator function
Free switching between displaying large fonts and regular fonts

Diagram for Removing Coatings

Measurement interface

Simplified display interface

Menu interface

performance index
Working principle
Ultrasonic waves (pulse echo/echo echo)
Detection range
Normal mode 0.75-400mm
Penetrating coating 2-25mm
(Depending on the probe, tested material, and surface condition)
Detection resolution
0.1mm(> 100mm)/0.01mm(<100mm)
Indication accuracy
±(0.5%H+0.01)mm
sound velocity
1000~9999m/s, preset 5 commonly used material sound speeds
Zero point automatic calibration
Real time calibration of probe zero point achieved through unique zero point automatic calibration technology
V sound path correction automatic
Probe connection status indication? Yes, there is
Coupling state judgment
Indicate the strength of signal coupling; The measurement value displays solid/hollow changes, visually indicating whether it can be measured normally
External dimensions
165×82×30 mm
Weight
250g (including battery)
work environment
Temperature:- 20℃~70℃
Humidity: 5% to 90%
There is no strong vibration, strong magnetic field, corrosive medium, or severe dust in the surrounding environment.
Launch pulse
Excitation pulse
150V negative spike pulse
receiving system
Gain high/low/automatic
display
LCD dot matrix display
High contrast 128x64 dot matrix LCD display, exquisite printed text, numbers, and symbols, high brightness EL backlight
Measure refresh rate
5 times/second for single point measurement, 25 times/second for scanning mode
Measurement/Alarm
Measurement display
3 customized measurement display areas, with the option to choose between online statistical values or sound velocity
data statistics
Online statistics: maximum, minimum, standard deviation
File statistics: maximum/minimum value, mean, mean square error
Alarm threshold sound and light alarm
storage
1000 sets of data
Thickness value of 1000 per group, linear
USB storage
Breaking through the traditional storage mode, thickness measurement reports can be stored anytime and anywhere without the need for communication software, freeing oneself from cable constraints
Input/output
Probe connection LEMO 00 (C5) x2
Communication RS232/USB
languageChinese/English
Companymm/inch
Power Supply
Battery1.5V AAA battery x4
Working hours
Can work continuously for 200 hours (under standard testing conditions)
Standard configuration
Host
Probe
Battery
1 unit
1 piece
1 group
Instruction manual
Packaging box
Coupling agent
1 book
1 piece
1 bottle

Our thickness gauge
model No need for automatic zero calibration of test blocks measurement accuracy USB Penetrating coating Statistical function storage capacity
TT110 V 0.1/0.01mm Online statistics 100 sets
TT120 V 0.1/0.01mm V Online statistics/data statistics 500 sets
TT150 V 0.1/0.01mm V V Online statistics/data statistics 1000 sets
Our thickness gauge probe
Application Model number Frequency Probe diameter measuring range Minimum pipe diameter
Standard application DA301S 5 MHz 10mm 0.75mm~400.0mm (steel) Φ20mm×3.0mm
Standard application DA301S/90° 5 MHz 10mm 0.75mm~400.0mm (steel) Φ20mm×3.0mm
Measurement of large wall thickness DA303S 2 MHz 22mm 3.0mm~300.0mm (steel) 20mm
Thin wall measurement DA312S 7 MHz 6mm 0.75mm~80.0mm (steel) Φ15mm×2.0mm
High temperature measurement HT400S 5 MHz 14mm 3-200mm (steel) 30mm
High attenuation measurement (coarse crystal) DA408S 2 MHz 22mm Below 40mm (gray cast iron HT200) 20mm
... commonly used material sound speed
Material type sound velocity
inch/us m/s
Aluminum Aluminum 0.250 6340-6400
Steel Steel, common 0.233 5920
Stainless steel Steel, stainless 0.226 5740
Brass Brass 0.173 4399
Copper Copper 0.186 4720
Iron Iron 0.233 5930
Cast iron Cast Iron 0.173-0.229 4400-5820
Lead Lead 0.094 2400
Silver Silver 0.142 3607
Gold Gold 0.128 3251
Titanium Titanium 0.236 5990
Tin Tin 0.117 2960
Nickel Nickel 0.222 5639
Ceramics Porcelain 0.230 5842
Vulcanized rubber Rubber, vulcanized 0.091 2311
Water Water 0.058 1473

Our company solemnly promises! Anyone who purchases this product from our company comes with a two-year warranty from the date of sale! The high cost-effectiveness is unprecedented!
Online inquiry
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Successful operation!

Successful operation!

Successful operation!