Live large diameter caliper

LPBJ series of bars caliper The family includes LPBJ100 type and LPBJ300 type and other types of bar diameter measurement, the measuring range can be customized according to user requirements. Products built multiple sets of fixed double barrel photoelectric probe, each measuring cross-sectional least four directions can be measured diameter, the product can achieve the following functions: 1, real-time measurements accurately reflect the changes in rolling; (2) Full Digital high-frequency measurement systems, blind spot less than 50 mm measured longitudinally; 3, the device itself can be realized measurement accuracy calibration and self-calibration; 4, the thermal expansion coefficient setting can measure the results of temperature correction; 5, the common defects of round Such as: "ears", "wrong roll" and other detection; 6 Data "ultra-poor" or temperature "over temperature" control room and on-site two-way real-time alarm LED screen; 7, the system includes a number of measurements, cross section and curve shows the measurement results with statistical analysis; 8, with the side face data storage (data storage longer than 6 months), historical data query can be accurate to the second; 9, using an independent over-steel guides, to avoid heap steel, steel rolling line run accident damage to the measuring car; 10, long maintenance intervals, lens maintenance intervals up to 30 days. Applicable industries: metallurgy, steel rolling, and cables. Technical parameters: 1, measuring range: φ10 ~ φ300mm (customized) 2, static measurement accuracy: ± 0.04 mm 3, the dynamic measurement accuracy: ± 0.04 mm 4, measurement frequency: 500 Hz 5, Repeatability: ± 0.013 mm 6, using Temperature range: -20 ~ + 40 ℃