Qingdao Tlead International Co. Ltd

Model Number: SRT-6200 Brand Name: TLead Key Specifications/Special Features: Display: four digits, 10mm LCD, with blue backlightParameters: Ra and RzDisplay range: Ra: 0.05 to 10.00um/1.000 to 400.0u inchRz: 0.020 to 100.0um/0.780 to 4000u inch

Accuracy: not more than 10%

Fluctuation of display value: not more than 6%

Sensor:

• Test principle: inductance type
• Radius of probe pin: 10um
• Material of probe pin: diamond

Measurement force of probe: 16mN (1.6gf)

Probe angle: 90°

Vertical radius of guiding head: 48mm

Maximum driving stroke: 17.5mm/0.7 inch

Cutoff length: 0.25, 0.8, or 2.5mm (optional)

Evaluation length: 1 to 5 cut off optional

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

Resolution:

• 0.001m if reading is e10m
• 0.01m if 10m reading is e100m
• 0.1m if reading e100m

Li-ion battery: rechargeable

Operating conditions: temperature of 0 to 50

Humidity: <80%

Size: 140 x 57 x 48mm (5.5 x 2.2 x 1.9 inches)

Weight: about 420g