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
Tel: +86 13375319398
Whatsapp: +86 13375319398
E-mail: sales@bearingcn.com
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
Tel: +86 13375319398
Whatsapp: +86 13375319398
E-mail: sales@bearingcn.com
| Designation | TKRT 31 | |
| General | Memory | Yes, 5 slots |
| Low battery indicator | Yes | |
| Auto switch off | Yes | |
| Display | Multi-line backlight TFT | |
| Display update | Continuous | |
| Controls | Direct selector switches | |
| Housing material | ABS (plastics) | |
| Measurement | Optical modes | rpm and Hz |
| Contact modes | rpm and Hz, meters, feet, inch, per min and per sec | |
| Count modes | Distance mode | |
| Speed capture feature | Maximum, Minimum or Average rate | |
| Linear speed | meters, feet, inch, per min and per sec | |
| Optical measurement | Rotational speed range | 1 to 99 999 r/min |
| Accuracy | ±0.01% of reading ±1 digit | |
| Measuring distance | 25 to 1 200 mm (1 to 47 in) | |
| Angle of operation | ±30° | |
| Laser sensor | Built-in class 2 laser | |
| Contact measurement | Rotational speed range | Max. 20 000 rpm for 36 000 sec |
| Accuracy | ±0.1% of reading ±1 digit (>120 rpm or “high accuracy”) “low speed accuracy” at < 120 rpm | |
| Contact adaptors | Included with removable cones and wheels | |
| Battery and power | Power source | 2 x AA batteries, rechargeable can be used |
| Run time ca. | 20% Display brightness, 50% Laser-On, 50% Bluetooth-On: 8:00 h 100% Display brightness, 50% Laser-On, 50% Bluetooth-On: 3:30 h | |
| Size and weight | Product dimensions | 295 × 70 × 38 mm (11.6 × 2.8 × 1.5 in) |
| Case dimensions | 260 × 85 × 180 mm (10.2 × 3.3 × 7.1 in) | |
| Unit weight | 270g (0.6 lb) | |
| Total weight (incl. case) | 850g (1.9 lb) | |
| Operating requirements | Operating temperature | 0 to 40 °C (32 to 104 °F) |
| Storage temperature | –20 to 45 °C (–4 to 113 °F) | |
| Type of protection for indication only | IP 40 | |
| Case contents | 1 × Tachometer TKRT 31 1 × Extension shaft 2 × Conical tips 2 × Wheels 2 × AA batteries 1 × Set of reflective tape 1 × Instructions for use |