A part of the review has been auto-translated.
Works fine BUT. The 50 mm + / 0.01 mm value that is dedicated is incorrect. Measured this device on datron cnc machine. Mine is 51.871 height at top 0 value.
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Great and useful product. The one I received is very slightly different from the one advertised. Instead of an On/Off/Zero button, mine just says Zero. So I can't turn it off manually, but it does turn off automatically after about 5 minutes. So that prevents it accidentally being left on. To turn it on, just push the sensor. The instructions are in Chinese, so use the details on the Banggood item page. All in all, a well made and useful purchase.
Good produit ;-)
seller say in description 5mm measure range. but this product range is 2.89mm what this wrong
Arrived in perfect condition. However ,be aware ...instructions are in Chinese. Set by turning the product over onto a machine table / flat surface then press Zero. This will give you a zero in the plungers mid movement and zero will always be the same position when resetting. Device Auto shuts down after a few mins of inactivity. Pressing the plunger activates the device and original zero setting is maintained. I need to measure the base to plunger zero / outer ground ring. Extremely impressed...high quality item and zero repeatability is reliable. wish i`d purchased one of these whilst an Engineering tech. But , I have one now ! Arrived in a plastic box ...and no battery supplied..I think its an LR44. This will be a huge bonus when changing cutters on my cnc router and conventional mill.
To the knowledge of friends who will take water in.
Fuck!
works great i was zeroing by hand and the error was less than 0.02mm.It doesnt have an off button and user manual was chinese.Packaging was great came inreally good condition
Easy to set, good value