GR310 Portable Digital Metal and Non-Metal Surface Roughness Tester Measurement Range up to 160um Voltage Testers we will ship the plug

we will ship the plug type according to your using country

Maximum Demand (MD in W

Measuring range: Cable height: 3~23m

Grounding voltage：0

The instrument can store 383 measuring data

GR310 Portable Digital Metal and Non-Metal Surface Roughness Tester Measurement Range up to 160um Voltage Testers we will ship the plugBrand: Graigar Color: \ Features: Portable Surface Roughness Tester GR310 is a high accuracy instrument for measuring surface roughness. It can be used on variety of machining parts and operates on various surfaces, not only flat but also outer cone, outer cylinder, curved, pinholes, grooves, recesses grooves and axle etc. The GR310 allows surface roughness measurement both on metal and non metal workpieces. It is suitable for machining and