●This instrument can accurately measure all kinds of plates and processed parts.
It is widely used in petroleum, chemical industry, metallurgy, shipbuilding, aviation, aerospace and other fields.
●Three measurement modes, P-E I-E and TEST, are adopted to accurately measure the thickness; I-E mode enables the gauge to measure thickness through coating;
●High precision timing chip and v-path calibration model are adopted, with wide measurement range and high measurement accuracy;
●The measurement information can be completely stored, including thickness measurement value, measured sound velocity and time information;
●Two No. 5 alkaline batteries are used for power supply;
●The display resolution can be 0.1mm/0.01mm, and the error limit is 0.4% H (H is the thickness of the workpiece)
●The contrast of liquid crystal display is adjustable, and has LED backlight display, which can be used in various light environments.
●It has zero calibration, which can automatically correct the system error;
●If the thickness is known, the sound velocity can be measured back to improve the measurement accuracy;
●It has the coupling state prompt function to intuitively grasp the measurement state;
●It has the power indication function, which can display the remaining power of the battery in real time.
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Product Description
Basic Type | Cast Iron Type | High Precision Type | High Temperature Type | |
Testing Range(Steel) | 1.0~500mm | 2.0~500mm | 0.85~300mm | 4.0~80mm |
Display Error(<10 mm) | ±0.04mm | ±0.04mm | ±0.04mm | ±0.05mm |
Testing Error(≥10 mm) | ±0.4%H mm | ±0.4%H mm | ±0.4%H mm | ±0.4%H mm |
Testing Frequency | 5MHz | 2MHz | 7.5MHz | 3MHz |
Display Accuracy | 0.01mm | |||
Measurement period | 4 times/second | |||
Velocity Range | 1000-9999m/s | |||
Display | FSTN LCD display, with cold light source illumination display | |||
Working Voltage | 2*1.5V | |||
Continuous Working time | 50 hours (without backlight) | |||
Data Storage | 500 groups of measurement results, including measurement time and sound velocity information | |||
Auto Power off | Automatic shutdown without action for 2 minutes (settable), with switch button | |||
Display Content
| Thickness value, coupling state, electric quantity state, calibration state, sound velocity, time, etc | |||
Size | 155mm X 68mmX27mm | |||
Weight | 230g |