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QP-70B Laser Diameter Measuring Instrument

The light beam generated by laser is irradiated on the revolving prism. The light beam irradiated by the prism becomes the one in parallel motion through lens 1 while the parallel light beam will be converged on the receiving element. Please refer to the Fig. 2. When the tested object on the focal plane of lens 1, part of light ray is shield, thus the shadow is generated. As a result, the corresponding electric signal is generated on receiving element. The diameter value and a series of related signals are obtained after the signal is processed with diameter measuring instrument.

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Product Description

Shanghai Qipang Industrial Co., Ltd. major in Laser Diameter Measurement and Control Device, Wire Rope Length Measuring Device , Cable Spark tester, Wire preheater, Wire spooling machine .

Technical Parameters Laser Diameter Measuring Instrument

Measuring axis number	Double Axis
Measuring range	0.1mm-70mm、1/256"-63/64"
Measuring accuracy	±20μm±0.008%Dz mm(“Dz” is the actual diameter of the measured object)
Scanning speed of diameter gauge	1000times scanningcycle/second
Resolution	0.001mm
Power supply voltage	AC220V±10% 50HZ
Ambient temperature	-10～45℃
Relative humidity	≤85%(no condensationwater)
Display means	two-row5-digit pipe display
Working frequency	50/60Hz
Communication interface	RS485 (support Modbus RTU)
Power consumption	≤15W

Product Video

Product Operate Guide

QP-70B-laser diameter gauge Manual.pdf

QP-70B QP-120B Laser diameter gauge Technical parameters.pdf

QP-70B Laser Diameter Measuring Instrument

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