Precision smart thickness meter, paper thickness tester

Precision smart thickness meter is used to determine the thickness of paper and paperboard intelligent instruments. In addition to the items used to measure the thickness of other industries. This instrument meets the following standards: QB / T 1035 "Paper and cardboard thickness tester"; QB / T 451.3 "Paper and cardboard thickness measurement method"; QB / T 1055 "Paper and cardboard thickness tester";???? ISO 534 "Paper and board - Determination of layer thickness and the calculation method of cardboard tightness";? ISO 438 "paper - laminated thickness and tightness determination." ? The main parameters: Power supply: AC220V ± 10% 2A 50Hz; Indication error:? ± 0.3%; indication variability:? ≤0.3%; measuring range:? ≤4mm; Resolution:? 0.001mm; measuring parallelism? : ≤0.002mm; contact area:? (200 ± 5) mm2; contact pressure:? (100 ± 10) kPa; the rate of decline:? ≤3mm / s; Features ● --- one rack, sealed? housing ○ --- vacuum hardening (HRC52) measurement table (measured surface) ● --- mosaic vacuum hardening (HRC48) probe (measuring surface) ○ --- milled measuring head, flatness of less than 0.0005mm ● --- automatic lift lever, arm zoom (1: 4) ○ --- integrated counterweight weight, the contact pressure constant, no change ● --- H62 type lengthened guide sleeve, measuring head parallelism more stable ○ - - Built-grating displacement sensor ● --- one-button testing capabilities, automatic calculation of sample tightness ○ --- the measurement data with automatic processing functions