| Specification |
After-sales Service: 24/Hrs Reply;
Warranty: 1 Year;
Accuracy: 1mm;
Vertical Lines: None;
Horizontal Line: None;
Product Name: The Steel Ruler Water Level Gauge Wa;
Application: Measure The Water Level in Wells, Boreholes and Wa;
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Product Name: Surface Roughness Tester;
Keywords: Roughness Tester;
Material: Metal and Plastic;
Feature: Portable and Accuracy 0.001um;
Application: Test Roughness Value;
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After-sales Service: 24-Hour Online Guidance;
Warranty: 1 Year;
Name: Surface Roughness Tester;
Test Parameters: Ra,Rz,Rq,Rt;
Stroke Length: 6mm;
Sampling Length: 0.25,0.8,2.5 mm;
Evaluation Length: 1.25,4.0,5.0;
Measurement Range: Ra,Rq:0.05~10.0;Rz,Rt:0.1~60;
Indicating Value Resolution Ratio: 0.001μm;
Needle Tip Arc Radius: 10μm±2.5μm;
Indication Error: ±15%;
Indication Value Variability: <12%;
Static Measuring Force of Stylus: ≤0.016n;
Force Change Rate: ≤800n/M;
Sensor Head Pressure: ≤0.5n;
Battery: 3.7V Lithium Ion Battery;
Weight: 150g;
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After-sales Service: 24-Hour Online Guidance;
Warranty: 1 Year;
Name: Surface Roughness Tester;
Test Parameters: Ra,Rz,Rq,Rt;
Stroke Length: 6mm;
Sampling Length: 0.25,0.8,2.5 mm;
Evaluation Length: 1.25,4.0,5.0;
Measurement Range: Ra,Rq:0.05~10.0;Rz,Rt:0.1~60;
Indicating Value Resolution Ratio: 0.001μm;
Needle Tip Arc Radius: 10μm±2.5μm;
Indication Error: ±15%;
Indication Value Variability: <12%;
Static Measuring Force of Stylus: ≤0.016n;
Force Change Rate: ≤800n/M;
Sensor Head Pressure: ≤0.5n;
Battery: 3.7V Lithium Ion Battery;
Weight: 150g;
|
After-sales Service: 24-Hour Online Guidance;
Warranty: 1 Year;
Name: Surface Roughness Tester;
Test Parameters: Ra,Rz,Rq,Rt;
Stroke Length: 6mm;
Sampling Length: 0.25,0.8,2.5 mm;
Evaluation Length: 1.25,4.0,5.0;
Measurement Range: Ra,Rq:0.05~10.0;Rz,Rt:0.1~60;
Indicating Value Resolution Ratio: 0.001μm;
Needle Tip Arc Radius: 10μm±2.5μm;
Indication Error: ±15%;
Indication Value Variability: <12%;
Static Measuring Force of Stylus: ≤0.016n;
Force Change Rate: ≤800n/M;
Sensor Head Pressure: ≤0.5n;
Battery: 3.7V Lithium Ion Battery;
Weight: 150g;
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