Reed Instruments R7140 Photo-Contact Tachometer

SKU
R7140
Manufacturer:
Reed Instruments
Reed Instruments

Key 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
$299.00

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The Reed Instruments model K4010 has changed to model R7140. The R7140 is a dual function tachometer that has the ability to measure RPM with non-contact (visible light) and contact (ft/min / m/min) measurements quickly and accurately.

 

Includes:

  • • Photo / Contact Tachometer
  • • Reflective Tape
  • • Large and Small Cone Tip Adapters
  • • Funnel Adapter
  • • Wheel Adapter
  • • Batteries
  • • Hard Carrying Case
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
ResolutionPhoto: 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 IndicatorYes (Light)
Target Distance1.0ft (300mm) (Photo)
Response Time<1 sec
Sampling TimePhoto: 1 sec (over 60 RPM)
Contact: 1 sec (over 6 RPM)
Display Size/Type5 Digit LCD Display
Auto shut-offYes
Internal MemoryMax, Min and Last
Low Battery IndicatorYes
Power Supply4 x AA Batteries
Product CertificationsCE
Operating Temperature32 to 122°F (0 to 50°C)
Storage Temperature-4 to 140°F (-20 to 60°C)
Operating Humidity10-90%
Dimensions8.5 x 2.6 x 1.5" (215 x 65 x 38 mm)
Weight10.6oz (300g)
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  • Identify issues with rotational equipment such as: Conveyors, Turbines, Compressors, Fans and Blowers
  • Automated Assembly and Production Lines