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Specification

Economical surface roughness tester

Low-cost, fully portable tester is completely self-contained
This pocket-sized tester is ideal for use on the shop floor, quality control and inspection departments, and assembly lines. Tester features a piezo-electric pick-up stylus with a diamond tip for accurate and reliable measurements. Use it in the horizontal position, vertical position, or any position in between. The large LCD shows roughness in either Ra or Rz at the touch of a button. Choose from three selectable cut-off lengths.
Calibration is easy— simply press the CAL button and adjust tester to a known standard. An audible signal notifies you when each measurement has been captured. Tester works on flat, cylindrical, cone, grooved, and recessed surfaces.
What’ s included: roughness standard, battery charger, carrying case, batteries, and instruction manual.

Specifications
Parameter ranges
Ra: 0.5 to 10.0 µ
Rz: 0.1 to 50 µ
Range
Ra: 0.5 to 10.0 µ
Rz: 0.1 to 50 µ
Resolution 0.1 µ
Sampling length 0.0009" , 0.03" , 0.09"
Sensor 10 µ m ( ± 2.5 µ m) diamond tipped stylus
Power two 3.6 V NiMH rechargeable batteries ( included)
Dimensions 5" W x 2-3/ 4" H x 1" D
Display Digital
Manufacturer number SRG-1000 Put on Product PartnerRecommend to your friends