REED R7140 Combination Contact / Laser Photo Tachometer

$279.00

Dual function tachometer features the ability to measure RPM with non-contact (visible light) and contact (ft/min / m/min) measurements quickly and accurately.

REED R7140 Offers

This tachometer features both the ability to measure RPM (revolutions per minute) in rotational equipment and surface speed m/min (meter per minute) / ft/min (feet per minute) with included contact adapters. The R7140 uses visible light for non-contact measurements to read up to 12" (300mm) from any target. The R7140 features a durable ABS plastic housing to assure years of maintenance free performance.

Features

Dual function unit with both contact and non-contact capabilities
Provides fast and accurate RPM measurements of rotating objects and surface speed measurements m/min (meter per min) and ft/min (feet per min)
Internal memory holds last reading for 5 mins and recalls min/max and last value
LCD Display reverses depending on measurement mode

REED R7140 Specifications

RPM Range (Contact) 0.5 to 19,999

RPM Range (Photo) 5 to 99,999

Surface Speed Range 0.05 to 1,999.9 m/min

0.2 to 6,560 ft/min

Resolution Photo: 0.1 RPM (≤999.9) / 1 RPM (>1000)

Contact: 0.1 RPM (≤999.9) / 1 RPM (>1000)

Surface: 0.1 m/min (≤99.99) / 0.1 ft/min (≤99.99) / 1 ft/min (>1000)

Basic Accuracy ±(0.05% + 1 dgt.)

General Specifications

Visible Indicator Yes (Light)

Target Distance 1.0ft (300mm) (Photo)