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Min. Order (MOQ)
1 Piece(s)
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Brand
VAISESHIKA
We are offering vaiseshika surface roughnesas tester. Descriptionit is compatible with four standards of site to measure surface roughness of various machinery-processed parts, calculate corresponding and clearly display all measurement parameters. When measuring the roughness of a surface, the sensor is placed on the surface and then uniformly slides along the surface by driving the mechanism by the sharp built-in probe. This roughness causes displacement of the probe which results in change of inductive amount of induction coils so as to generate analogue signal, which is in proportion to the surface roughness at output end of phase-sensitive rectifier. The exclusive dsp processes and calculates and then outputs the measurement results on lcd. Featuresmulti paramater measurement: ra, rz, rq, rthighly sophisticated inductance sensorfour wave filtering methods: rc, pc-rc, guass and d-pbuilt in lithium ion rechargeable battery and control circuit with high capacitysmall in size, light in weight and easy to usecan communicate with pc computer for statistics, printing and analyzing by the optional cable and the software for rs232c interfacemanual or automatic (5 min delay) shut down. Specificationdisplay : 4 digit, 10 mm lcd, with blue backlightparameters : ra, rzmeasuring range : ra, rq : 0.005 - 10 micro m 1.00 - 400.00 ouinch : rz, rt : 0.020 - 100.0 micro m 0.078 - 4000 ouinchaccuracy : not more than 10%; fluctuation of display value;: not more than 6%test principle : inductance typeradius of probe pin : 5 micro mmaterial of probe pin : diamonddynamo-measurement of probe : 15mn (1.6 gf)probe angle : 90 deg.Vertical radius of guiding head : 48 mmmaximum driving stroke : 17.5 mm 0.7 inchcutoff lenght (i) : 0.25 mm 0.8 mm 2.5 mm optionalevaluation lenght : 1 -- 5 cut off optionalpower li-ion battery : rechargeabledimension : 140 x 57 x 48 mmnet weight : 420 g for our complete product range please visit our website www.vaiseshika.com