BeslandsDigital Electronic Display Micrometer 0-1" / 0-25mm Gauge 0.00004" / 0.001mm Thickness Measuring Tools Inch/Metric Caliper, Protective Case (with Extra Battery)

Q: Can it be used to measure plastic bags from 16 micros to 40 micros?

It measures lengths from 0 to 25mm to the nearest 0.001mm. I.e., to the nearest micron. So the answer to your question is: YES. This is so since the entire interval from 16microns to 40microns falls well within the device's 0mm to 25mm measuring range, and the read out is in thousandths of a millimeter.

Q: Does it have a clutch on the ratchet to disengage the spindle when it senses the object being measured?

Yes it absolutely does. It goes click click click once the correct measurement pressure is achieved. Good little unit....not great....but good.

4.3/5

产品编号: 256569431

安全交易

细节

Brand
Beslands
Material
Stainless
Product Dimensions
6.3"L x 1.1"W
Range
25 Millimeters
Measurement Accuracy
+/-0.001

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描述

BeslandsDigital Electronic Display Micrometer 0-1" / 0-25mm Gauge 0.00004" / 0.001mm Thickness Measuring Tools Inch/Metric Caliper, Protective Case (with Extra Battery)