?High quality and precision
?with 2 probes (Standard probe and Angle probe)
?Integrated with a 4mm calibration block.
?Two display units: mm and inch.
?With coupling state indication.
?Measuring sound velocity: according to the known thickness of the object, sound velocity of it canbemeasured directly.
?Software for PC connection and data transmission, analysis.
?3 years warranty and life-long services
Specifications:
Measuring range(mm): 0.75~350 (depend on probes)
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
Velocity measurement: ?
Storage: 2000 Groups
Shell: Plastic
Operating Temperature: -10�C~60�C
Dampness: 20%~90%
Dimensions(mm): 163*78*33mm
Power supply: 2* AA
Weight (g): 200g
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