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Mul-ti Mode Ultrasonic Thickness Gauge TM-8819-T6
Spec: Used for measuring thickness and corrosion of pressure vessels,chemical equipment, boilers,oil storage tanks,etc.in industries of petroleum, shipbuilding,power station,and machine manufacturing.
Model: TM-8819-T6
产品详情

 Features

* Multi-mode: Pulse-Echo mode (used for flaw and pit detection) and Echo-Echo mode (used for measurements eliminating paint or coating thickness).
* Using the latest high performance and low power consumption microprocessor technology.
* Automatic memory material code and sound velocity value, convenient to use.
* Use USB/RS-232 data output to connect with PC.
* Provide Bluetooth data output choice.

 Principle

The digital ultrasonic thickness gauge determines the thickness of a part or structure by accurately measuring the time required for a short ultrasonic pulse generated by a transducer to travel through the thickness of the material, reflect from the back or inside surface, and be returned to the transducer. The measured two-way transit time is divided by two to account for the downand-back travel path, and then multiplied by the velocity of sound in the material.

 Specifications

Unit System
Metric system or British system (optional)
Display
LCD with backlight
Range
Pulse-Echo mode: (0.65~600)mm (in Steel)
Echo-Echo mode: (3~60)mm
Resolution
0.1mm / 0.01mm / 0.001inch
Accuracy
±(0.5%n + 0.05mm), depends on materials and conditions
Measurement Period
4 times per second for single point mode and 10 times per second for scan mode
Sound Velocity
1000m/s~9999 m/s
Memory for up to 20 files(99 values for each file)of stored values
Working Mode
There are two working modes of thickness measurement: single mode and scan mode
Operating Conditions
Temperature:0ºC~40ºC   Humidity:<85%RH
Power Supply
4x1.5V AAA(UM-4)Battery
Dimensions
142mmx72mmx34mm
Weight
175g(Not Including Batteries)
Standard Accessories
Main Unit
Standard Probe
Coupling Agent
Carrying Case(B04)
Operation Manual
Optional Accessories
Other Special-purpose Probe
RS-232C Data Cable with Software
Bluetooth Data Adapter with Software

 Downloads

  UltrasonicThicknessMeter_TM-8819-T6_Catalog (The Catalog is too large to upload, please refer to the customer service.

  TM-8819-T6_EN_Manual

  RS232Software

  NOTE: The name of RS232 Software is 'RS232_EN_4.0.rar' after downloading. Just decompress 'RS232_EN_4.0.rar' with Decompress Software, Enter password:www.landtek.cn. a folder named 'RS232_EN_4.0' is abtained. There are RS232 Software and install instruction inside the folder.

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