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Measuring range(mm): 0.7~300
Resolution(mm): 0.01
Accuracy(mm): ±(0.5%H+0.01)) H refers to the thickness of testing piece
Velocity range(m/s): 1000~9999
Storage: 500 Groups
Shell: Plastic
Operating Temperature: -10°C~60°C
Dampness: 20%~90%
Dimensions(mm): 130×70×250
Power supply: AAA alkaline batteries
Weight (g): 200g

