Description
3110 is a handheld surface roughness tester for Ra, Rz measurement. It is economically priced and well suited for various mechanical manufacturing processes.
Features
● Pocket-size unit with economical price, widely used in production lines, workshops and labs.
● Wide measuring range suitable for most materials, and applicable for flat, outer cylinder and sloping surface
● Ragged design device with a long lifetime, while keeping the accurate and reliable data results
● Both Ra and Rz measurement range
● All calculated measurement results shown on its LCD back-lit display hardly after tested
● Indicator and alarm for low battery, out-of-limit values and dysfunction
● Chargeable Li battery and improvement of the circuits function.
● Improvement and Protection for sensor to secure the high accuracy and good stability.
● Conforms to ISO and DIN
Specifications
Model |
3110 |
Roughness parameter |
Ra, Rz |
Tracing length |
6mm |
Tracing speed |
1.0mm/sec |
Cut-off lengths |
0.25mm/0.8mm/2.5mm |
Evaluation length |
1.25mm/4.0mm/5.0mm |
Measuring range |
Ra: 0.05-10.0μm Rz: 0.1-50μm |
Accuracy |
±15% |
Repeatability |
<12% |
Filter |
RC analogue |
Pick-up |
Piezoelectric |
Radius and angle of the stylus point |
Diamond, Radius : 10±2.5μm Angle: 90°(+5°or -10°) |
Operating temperature |
0~40℃ |
Humidity |
<80% |
Storing temperature |
-25℃ ~ 60℃ |
Power |
3.6V Li-ion battery |
Charger |
DC6V, 3 hours (charging time) |
Dimension (mm) |
110×70×24 |
Weight (g) |
160 |
Payment & Security
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