Lonroy Leeb321 초음파 두께 측정기 (0.7~300mm)

Measuring range(mm): 0.7~300

Resolution(mm): 0.1  

Accuracy(mm): ±(1%H+0.1) H refers to the thickness of testing piece

Velocity range(m/s): 1000~9999

Storage: No 

Shell: Plastic

Operating Temperature: -10°C~60°C

Dampness: 20%~90%

Dimensions(mm): 130×70×250

Power supply: AAA alkaline batteries

Weight (g): 200g