23/2000Manufactured by Kaefer in Germany., The High Precision Small Dial Gauges KM 500 S equipped with a high-class impact protection have an extremely long service life. A gear rack sleeve covering the length of the spindle is arranged and sprung in such a way that the shocks against the measuring insert are not transferred to the measuring gear.
The Small Dial Gauges are robust in operation. Their precision is maintained with practically no limitations. Spindle and stem are made of resistant stainless steel. The spindle is lapped.
Verdict 23/2000 Kaefer High Precision Dial Gauge KM 500 S shockproof Dial Indicator, 40mm face graduation, Reading 0.002 mm Range 1 mm Range per revolution 0.2 mm