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Tachometer with ISO Certificate, Contact

Model: NJW178

Mfr. No.:Manufacturer Model No.: R7100-NIST

Colour, sizing or style depicted in some photos may not be exactly as described.
Please check your product description carefully before placing your order.

Photo (Non Contact)/Contact: Contact

Photo/contact tachometer
Dual function unit with both contact and non-contact capabilities
Supplied with adapters for mpm, rpm and surface speed measurements
Non-contact function utilizes laser light beam for improved accuracy
Recalls Max/Min and last values
Large, easy-to-read display
Autoranging with 0.05% accuracy
Includes battery and carrying case
Measuring Range: Photo: 5 to 99,999 rpm; Contact: 5 to 19,999 rpm; Surface Speed: 0.05 to 1999 mpm
Items with calibration certificates are non-returnable and non-refundable due to the limited validity of the certification

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