Buy REED Instruments R7140, Combination Contact, Photo Tachometer

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R7140, Combination Contact / Photo Tachometer

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

Includes:

Photo / Contact Tachometer
Reflective Tape
Large and Small Cone Tip Adapters
Funnel Adapter
Wheel Adapter
Batteries
Hard Carrying Case

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These are made-to-order items.
This product is not eligible for return or exchange unless defective.
The average lead-time is 1 or 2 weeks.

Technical Details

Reviews

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)
Response Time	<1 sec
Sampling Time	Photo: 1 sec (over 60 RPM) Contact: 1 sec (over 6 RPM)
Display Size/Type	5 Digit LCD Display
Auto shut-off	Yes
Internal Memory	Max, Min and Last
Low Battery Indicator	Yes
Power Supply	4 x AA Batteries
Product Certifications	CE
Operating Temperature	32 to 122°F (0 to 50°C)
Storage Temperature	-4 to 140°F (-20 to 60°C)
Operating Humidity	10-90%
Dimensions	8.5 x 2.6 x 1.5" (215 x 65 x 38 mm)
Weight	10.6oz (300g)

Notes

* Free Ground Shipping within the continental U.S. only (excludes Alaska, Hawaii, PO Boxes and APO/FPO addresses).

Product Details

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)
Response Time	<1 sec
Sampling Time	Photo: 1 sec (over 60 RPM) Contact: 1 sec (over 6 RPM)
Display Size/Type	5 Digit LCD Display
Auto shut-off	Yes
Internal Memory	Max, Min and Last
Low Battery Indicator	Yes
Power Supply	4 x AA Batteries
Product Certifications	CE
Operating Temperature	32 to 122°F (0 to 50°C)
Storage Temperature	-4 to 140°F (-20 to 60°C)
Operating Humidity	10-90%
Dimensions	8.5 x 2.6 x 1.5" (215 x 65 x 38 mm)
Weight	10.6oz (300g)

Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

REED Instruments R7140 Combination Contact, Photo Tachometer

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Technical Details

Reviews