Description: Digital Surface Roughness Tester Profilometer For Metal Non-Metal Ra Rq Rz Rt Features: The roughness of metal and non-metallic surface Pocket-size & economically Large measuring range suitable for most materials Features external calibration at keyboard Optimized electric circuit design with transducer structure-design ,high integrate power, driver and display. Select freely with Ra, Rz, Rq, Rt parameters. It could test ex-circle, flat surface, conical surface and also test groove with length and width larger than80*30mm. Specifications: Testing parameters（µm ）：Ra、Rz、Rq、Rt Stroke length（mm）：6 Sample length（mm）：0.25 ，0.80 ，2.50 Evaluation length（mm）：1.25 ，4.0 Measuring range（µm ）: Ra： 0.05 ~ 10.0 Rz： 0.1 ~ 50 Error：±15% Variability： ＜12% Transducer contacting pin round diameter and angle： Contacting pin round diameter：10 µm±1 µm Battery：3.7V Li Size：106 mm×70 mm×24 mm Weight：200g Stylus static force: ≤ 0.016N Force measuring rate of change: ≤ 800N/m Temperature： -20℃～40℃ Relative humidity： < 90% No shake and coercivity around
Price: 450 USD
Location: 合肥
End Time: 2025-01-19T02:23:19.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Evaluation length（mm）: 1.25 ，4.0
Sample length（mm）: 0.25 ，0.80 ，2.50
Variability: less than 12%
Size: 106 mm×70 mm×24 mm
Color: Black
Error: ±15%
Material: Plastic+Metal
MPN: Surface Roughness Tester
Measuring range（µm ）: Ra： 0.05 ~ 10.0 Rz： 0.1 ~ 50
Weight: 200g
Brand: VTSYIQI
Gage Type: Surface Roughness Tester
Type: Surface Roughness Tester
Contacting pin round diameter: 10 µm±1 µm
Stroke length（mm）: 6
Testing parameters: Ra, Rz, Rq, Rt
Country/Region of Manufacture: China
Power: Rechargeable li-battery
