INSIZE 2183 Digital Radius Gauge (Low Accuracy) 5-910 mm

The INSIZE 2183 is a lower-accuracy digital radius gauge for internal or external arcs, covering an external radius of 5-910 mm and an internal radius of 7-910 mm at 0.01 mm resolution. INSIZE rates its accuracy at ±0.01 of the radius measured, for example ±1 mm at a 100 mm radius. Like the 2511, it uses self-positioning cylindrical jaws, ships with 5 jaws for different arc sizes, and its display rotates 320°, running on a CR2032 battery with data output and an optional 2183-BLOCK calibration standard.