TKRT 31

Advanced digital tachometer

The TKRT 31 is an advanced, multi-functional digital tachometer.

The large colour screen provides easy reading. Via the easy-button-control the user can quickly scroll through the menu and start operating. The TKRT uses laser or contact measurement to determine rotational speed, linear speed and distances. The device enables easy, quick measurement at a safe distance from rotational machinery. It has a wide speed range and a number of measurement modes. The TKRT 31 is supplied with a full set of contact adaptors.

  • Large colour-backlit TFT display
  • Measures linear and rotational speed, and distances
  • Includes full set of contact adaptors
  • Large angular range simplifies measurement, where straight-line access is difficult
  • Supplied in a handy toolcase for easy storage
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SKU: TKRT 31-SKF Categories: , , ,
SKF

Description

Properties

Recommended applications Used to determine the speed of motors or shafts, as well as for measuring the speed and length of moving surfaces such as V-belts and conveyor belts.
Display Multi-line TFT, backlit
Measurement types Actual, Minimum, Maximum, Average, Total
Optical measurement method Built in laser
Optical measurement modes r/min, Hz
Optical measurement accuracy (+/-) 0.01 %
Angle of operation (max) 30 °
Contact measurement rotational speed modes r/min, Hz
Contact measurement accuracy (+/-) 0.1 %
Contact accessories
Contact adaptor
Extension shaft
2x Conical tips
2 x Contact wheels (C=0.1 m and C=6 in)
Linear measurement modes (with contact adaptor) m/min, m/s, feet/min, feet/s, inch/min, inch/s
Contact measurement accuracy (+/-) 0.1 %
Distance measurement modes (with contact adaptor) metres, feet, inch
Memory 5 slots MB
Laser type Visible red line laser
Laser wavelength 650 nm
Laser power max 1 mW
Auto switch off 10 min, 5 min, off
Tripod connector Yes, (1/4-20 UNC)
Housing material ABS (plastics)
Colour
Blue
Dark Grey
Battery 2x AA (Alkaline (incl.) or Rechargable)
Battery life 8 h
Power adapter No
Instrument weight 270 g
Degree of protection (IP) IP40
Operating temperature range 0  –  40 °C
Recommended storage temperature -20  –  45 °C
Relative humidity 10 to 90%, non-condensing
Content
1 x Tachometer TKRT 31
1x Contact adaptor
1 x Extension shaft
2 x conical tips
2 x wheels (C=0.1 m and C=6 in)
2 x AA batteries
1 x Set of reflective tape
​​​​​​​1 x Instructions for use (MP5509)
1x Carrying case (size A)

Logistics

Product net weight 0.79 kg
eClass code 23-05-19-01
UNSPSC code 41112202

Spare part

Spare tool case (empty) with inlay for Advanced digital tachometer TKRT 31-CA
Spare set of contact adapter, tips and wheels for Multi-functional and Advanced digital tachometer TKRT TIPS
Accessory large contact wheel for Multi-functional and Advanced digital tachometer TKRT WHL12

(TKRT31)

Additional information

Weight 0.79 kg
Colour

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