Member Login



forget password
Member Registration


 สถิติวันนี้ 1207 คน
 สถิติเมื่อวาน 1274 คน
7955 คน
79113 คน
4309948 คน
เริ่มเมื่อ 2012-11-03


Ultrasonic Digital 1.00-200.00mm Thickness Meter with metric & imperial (mm & inches) units

(Model: TM-8812)

ราคาพิเศษ 8,500 บาท






Technical Strength & Key Points:
TM-8812 is a handheld microprocessor-controlled ultrasonic thickness gauge specifically designed to measure the thickness of metallic and non-metallic materials such as aluminium, titanium, plastics, ceramics, glass, plastics including rubber and other good ultrasonic wave conductors, as long as they have parallel top and bottom surfaces. It has the biggest and widest measurement range a thickness gauge can ever give, covering from0 1.00 - 200.00mm with highly accurate measurements. With high power of emission and broad band of receiving sensitivity, the gauge canmatch probes of different frequencies making it easy to determine the rough surface and even cast iron.

It uses computer LSI circuit advanced microprocessor technology and crystal time base that guarantees the accuracy, preciseness & fast measuring and response time and can shift velocity with 10m/s & 100/s increments. It can also measure and determine the thickness of ALL hard materials with its sonic velocity without the removing or destroying anything (non-destructive measuring). It's more compact making it easier to transport and use anywhere, your choice measurement units (millimeter or inch).

Usage & Applications:
It is widely used in almost all kinds of industries as it can perform precise measurements on various types of raw materials, components, parts and assembled machinery. Indeed, this is a must have device in monitoring all types of pipes and pressure vessels for loss of thickness due to corrosion or erosion, chemical equipment, boilers, oil storage tanks, and even in the industries of petroleum, shipbuilding, power station and machine manufacturing. It can measure any hard materials, including steel, cast iron, aluminum, red copper, brass, zinc, quartz glass, polyethylene, PVC, gray cast iron, nodular cast iron, acrylic, water glass> and other materials.

We keep in mind that the safety of the user should always comes first. We made sure that our products has the CE marking which indicate conformity with the essential health and safety requirements set out in European Directives. Your Safety is Guaranteed while Using the TM-8812.

Utilize the power of TM-8812!
As it provides an unsurpassed value for easy and accurate measurements and ensure your safety.





  • With CE marking that indicate conformity with the essential health and safety requirements set out by the European Directives
  • Uses Microcomputer LSI circuit and crystal time base to offer high accuracy measurement & fast measuring time
  • Provides wide measurement range of 1.00 ~ 200.00mm, high resolution, ease of operation and low power consumption with Low Battery Indicator
  • Can match probes of 11 different frequencies with high power emission and broad band of receiving sensitivity. It's widely used in almost all types of industries to measure rough surfaces and even cast iron with ease
  • With auto switch off after being idle for 2 minutes and manual switch off at anytime
  • Features instant results that's clearly & legibly shown on an easy-to-read LCD screen and exact reading with no guessing or errors
  • Complete with FREE sturdy carrying case with contoured rubber compartments that fits the device perfectly, sandwiched between rubber & foam when closed to achieve optimum shock absorption
  • Approved by strict quality and safety standards that insures DURABILITY for LONG and TROUBLE-FREE life


Operating principle: ULTRASONIC
Measuring method: Utrasonic pulse echo
Measuring range :
1.00~200.00mm, 0.039-7.87inch (45# steel)
Resolution: 0.1mm / 0.00394 inch
Accuracy: (0.5%n+0.1)
Sound velocity: 500 - 9000m/s
Lower limit steel pipes: ?15mm x 2.0mm, ?20mm x 3.0mm determined by the transducer
Operating condition: Temp : 0 - 50°C ,  Humidity : < 80%
Material Selection: Steel , Cast iron , Aluminum, Red copper , Brass, Zinc, Quartz glass , Polyethylene , PVC , Gray cast iron , Nodular cast iron
Display: 4 digits, 10mm LCD
Power supply: 4 x 1.5V AAA (UM-4) battery (not included)
Size: 120 x 62 x 30mm (5.5 x 2.8 x 1.2inch)
Weight: 164g main unit; 40g probe(not including batteries)


* FREE Test block
* FREE Wrist Strap
* Hard plastic carry case with padded & contoured interior
* Instruction manual


Product Lists
 3  DO Meter
     เครื่องแก้ว บิกเกอร์ กระบอกตวง
13 Micro Pipette,  
34 Borescope,  
39 เครื่องวัดแอลกอฮอล์, เครื่องยืดตัวเพิ่มความสูง 

Copyright (c) 2020 by