B-Squared NMSG2-LR-SPC Non Marring Step Gauge with SPC Output Port, Digital Display, Measuring Range: -5mm to +16.5mm / -0.197in to 0.649in, Resolution: 0.01mm / 0.0005in., Accuracy +-0.02mm / 0.001in.

Ideal tool for measuring all finished surfaces. Machined plastic contact points won't scratch or mar delicate surfaces. Base designs allow measurement on both curved and flat surfaces. Data transfer to an ASI Datamyte, LMI Data Collector or laptop. Unique handle design is easy to use with only one hand. ISO certified by NovaStar Metrology. Includes 3 measuring arms, adjustable wrist strap, dust and moisture proof case, comprehensive 2 year warranty and 30-day money back guarantee. Non marring step gauge comes with SPC output port. Measuring Range: -5mm to +16.5mm / -0.197in. to 0.649in. Resolution:0.01mm / 0.0005in. Accuracy: +-0.02mm / 0.001in. Repeatability: 0.01mm / 0.0005in.