Air gauges are often used to dynamically measure the straightness or curvature of holes. In this case, the special pneumatic probe can easily and quickly check the straightness of the workpiece (the pneumatic probe for straightness can not measure the diameter).
Model:E-MA4; Measuring range:±25μm,±50μm; Resolution:0.1/0.2/0.5/1.0; Total error:2%; Number of channels:Single; Measuring function:MXMNMNIAN-AMIN2
Model:E-MC5; Measuring range:±25μm,±50μm; Resolution:0.1/0.2/0.5/1.0; Total error:≤0.3μm; Number of channels:Single; Measuring function:MXMNMNIAN-AMIN2
Display screen:7Inch; A/E:EA-2; Accuracy:≤0.3μm Resolution:0.1/0.2/0.5/1.0 Unit:μm/mm/inch