China Surface Roughness Tester Surface Roughness Test Machine Price
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China Surface Roughness Tester Surface Roughness Test Machine Price
MAIN FEATURE:
*It could test ex-circle, flat surface, conical surface and also test groove larger than 80X30mm;
*Large measuring range suitable for most materials, both metal and non-metallic surface;
*Using high-speed DSP processor for data processing and calculation, quick measurement and computation speed;
*Shell used to pull aluminum mold design, odolný, anti-electromagnetic interference ability significantly;
*Liquid crystal display wide temperature using OLED display, high brightness, suitable for various occasions;
*The lithium ion rechargeable battery, can work for a long time, no memory effect, long battery life;
* Using a dedicated charger or computer USB port for charging, can work during charging, quick and convenient;
*Real-time monitoring of lithium battery power and display, remind users to charge;
*Automatic shutdown function and low power design of software and hardware of the instrument with long working hours, suitable for field use.
*Support OEM Service;
*Pocket-size & economically price;
China Surface Roughness Tester Surface Roughness Test Machine Price
TECHNICAL DATA:
2 Testing Parametry | Ra, Rz |
Measuring Range | Ra: 0.05~15.0μm Rz: 0.1~50.0μm |
Vzorek Length | 0.25, 0.80, 2.50mm |
Evaluation Length | 1.25, 4.0, 5.0mm |
Mrtvice Length | 6mm |
Indication Accuracy | 0.01μm |
Indication Error | ≤±(15)% |
Variability | <12% |
Stylus Static Force: | ≤ 0.016N |
Force Measuring Rate of Change | ≤ 800N/m |
Napájení | Rechargeable Li-battery |
Relative Humidity | <90% |
Working Temperature | -20°C~40°C |
Velikost | 106x70x24mm |
Weight of Host | 200G |