| Features Benefits |
• The user can select the following to measure:
–– r/min and r/s, metres, yards, feet, per min and per sec,
–– length or revolution counting, or
–– time interval
• Wide speed range and the various measurement modes make the
SKF TKRT 20 suitable for measuring speed in many applications.
• Large angular range of ±80° to target facilitates easy measuring in
areas where straight–line access is difficult.
• The laser optical system allows easy and quick measurements at a
safe distance from rotating machinery.
• The large inverting LCD display facilitates easy reading, even when
pointing the unit down into the machinery.
• The SKF TKRT 20 can also be equipped with a remote laser sensor,
which is optionally available. |
| Memory |
Last reading held for 1 minute |
| Measurement |
Optical modes : r/min and r/s (also count and time interval)
Contact modes : r/min and r/s, metres, yards, feet, per min and per sec
Count modes : total revs, metres, feet, yards
Sampling time : 0,8 seconds or time between pulses 0,1 seconds auto-selection in max or min capture mode
Linear speed : 0,3 to 1 500 metres/min (4 500 ft/min) or equivalent in seconds |
| Optical Measurement |
Rotational speed range : 3 to 99 999 r/min
Accuracy : ±0,01% of reading ±1 digit
Measuring distance : 50 to 2 000 mm (1.9 to 78.7 in.)
Angle of operation : ±80°
Laser sensor : 1x built-in class 2 laser
Remote laser sensor: Optional TMRT 1-56 |
| Contact Measurement |
Rotational speed range : Max. 50 000 r/min for 10 sec
Accuracy : ±1% of reading ±1 digit
Contact adaptors : Included with r/min cone and removable metric wheel assembly |
| Battery |
4x AAA alkaline type IEC LR03 |
| Operation Time |
24 hours continuous use |
| Product Dimensions |
213 x 40 x 39 mm (8.3 x 1.5 x 1.5 in.) |
| Product Weight |
170 g (0.37 lb) |
| Operating Temperature |
0 to 40 °C (32 to 104°F) |
| Storage Temperature |
–10 to +50 °C (14 to 122 °F) |
| Relative Humidity |
10 to 90% RH non-condensing |
| Ip Rating |
IP 40 |
| More Details |
https://www.skf.com/in/products/condition-monitoring-systems/basic-condition-monitoring-products/speed-measurement/multi-functional-digital-tachometer |
SKF Website
