Surface stress Desktop automatic measurement type

Thermal / chemical strengthening

Can inspect and measure the surface stress strength of strengthened glass
It can be used to measure Thermal tempering glass and chemical strengthened glass (additional purchase is required)
The float glass must be measured according to the tin surface
JISR3222 designated use

Range: 100 ~ 1500mPa
Resolution: ± 10mPa
Surface stress accuracy: ± 20mPa
Light source: LED 590nm
Dimensions: 140 x 70 x 200mm
Weight: 1.5 kg
Continuous measurement period: 3 hours
Power supply: No. 3 battery * 4