Huatec SRT6350 Highly Sophisticated Inductance Sensor Surface Roughness Tester with SEPARATE PROBE Ra,Rz

Specifications:

- Display: 4 digits, 10 mm LCD, with blue backlight

- Parameters: Ra, Rz

- Measuring Range

+ Ra: 0.050-10.00um/1.000-400.0uinch

+ Rz: 0.020-100.0um/0.780-4000uinch

- Accuracy: ≤±10%

- Fluctuation of display value: Not more than 6%

- Sensor :

+ Test Principle: Highly sophisticated inductance type

+ Radius of Probe Pin: 5um

+ Material of Probe Pin: Diamond

+ Dynamo-measurement of Probe: 4mN(0.4gf)

+ Probe Angle: 90°

+ Vertical Radius of Guiding Head: 48mm

- Maximum driving stroke: 17.5mm/0.7inch

- Cutoff length (l): 0.25mm / 0.8mm / 2.5mm optional

- Evaluation length: 5l

- Driving speed:

+ sampling length = 0.25mm Vt=0.135mm/s

+ sampling length = 0.8mm Vt=0.5mm/s

+ sampling length = 2.5mm Vt=1mm/s

+ returning Vt=1mm/s

- Profile digital filter

+ Filtered Profile: RC

+ Filtered Profile: PC-RC

+ Filtered Profile: Gauss

+ Non-Filtered Profile: D-P

- Resolution :0.001μm if reading <10μm

+ 0.01μm if 10μm≤reading<100μm

+ 0.1μm if reading ≥100μm

- Evaluation length : 5 cut-off

- Power Li-ion battery: rechargeable

- Operating conditions: Temp. 0~40°C

+ Humidity <80%

Standard Accessories:

- Carrying case.................1pcs

- Main unit......................1pcs

- Standard Sensor.............1pcs

- Standard Sample Plate...1pcs

- Power Adapter..............1pcs

- Operation Manual.........1pcs

- Screwdriver..................1pcs

- Adjustable Leg..............1pcs

- Sensor Protector...........1pcs

Optional Accessories:

1. Cable and Software for RS-232/USB

2. Extension Rod

3. Groove stylus

4. Curvature Probe

5. Measurement Stand

6. Bluetooth interface