Item Description

Tachometer RPM Accuracy +/-0.05 Percent RPM Resolution 0.1 RPM Maximum Contact RPM 20 000 RPM Minimum Contact RPM 0.5 RPM Maximum Non-Contact RPM Not Applicable Minimum Non-Contact RPM Not Applicable Maximum Non-Contact Distance Not Applicable Minimum Non-Contact Distance Not Applicable Calibration Certificate Type NIST Maximum Velocity Measured 6 560 fpm Minimum Velocity Measured 0.2 fpm Includes Carrying Case Cone Tip Flat Tip NIST Certificate Spare Wheel

Manufacturer Name: EXTECH

Manufacturer Part Number: 461891NIST

Brand Name: EXTECH

Country of Origin: Taiwan (TW)

National Stock Number: n/a

Unit of Measure: EA

Item Weight: 1.500 pounds

UNSPSC: 41112802 | UPC: n/a

Manufacturer's limited warranty.