Extech 461891 High Precision Contact Tachometer

The Extech High Precision Contact Tachometer measures contact RPM and linear surface speed.

Features

  • Built-in memory recalls last MAX/MIN value stored
  • Autoranging with 0.05% accuracy
  • Contact measurements from 0.5 to 19,999rpm
Your Price $214.99
Usually ships in 1-2 weeks
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ImagePart#Product DescriptionPriceStockOrder
Extech 461891 High Precision Contact Tachometer461891 High precision contact tachometer
$214.99
Usually ships in 1-2 weeks
Extech 461891 High Precision Contact Tachometer 461891-NIST High precision contact tachometer, NIST traceable
$314.99
Usually ships in 1-2 weeks

The Extech High Precision Contact Tachometer is used for contact RPM measurements plus linear surface speed measurements in ft/min or m/min. The large 5 digit LCD display makes the data easy to read and the built-in memory recalls the last min/max value stored. The meter is autoranging with 0.05% accuracy, and contact measurements frm 0.5 to 19,999rpm. Accessory wheels enable the tachometer to measure linear surface speed by simply contacting the rotating object with the sensor tip.

  • Range: 0.5 to 19,999rpm; 0.2 to 6560ft/min; 0.05 to 1999.9m/min
  • Resolution: 0.1rpm (0.5 to 999.9rpm); 1rpm> 1000rpm
  • Accuracy: +/-(0.05%rdg +1d)
  • Sampling time: 1 sec> 6rpm
  • Dimensions: 6.7 x 2.8 x 1.5" (170 x 27 x 37mm)
  • Weight: 9.2oz (260g)
  • Warranty: 1 year
  • (1) Contact tachometer
  • (1) Cone tip
  • (1) Flat tip
  • (1) Spare wheel
  • (4) 1.5V AA batteries
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