The Condition Monitoring Tachometer is a measuring device for use in maintenance and production. In addition to the stroboscope function, the Condition Monitoring Tachometer is also able to mesure temperature by an infrared beam. Thus, the Condition Monitoring Tachometer is ideal for testing the rotational speeds and temperatures of centrifuges, motors, fans, and many other machines and systems used in industry and research. The special feature is the combination of these measurement parameters in a single housing.
The Condition Monitoring Tachometer has a measuring range of 0.5 ... 99.990 rpm, and the IC circuit in conjunction with a bright red LED lamp ensure the device has a low power consumption and is almost maintenance-free. The setting for the Condition Monitoring Tachometer is made by means of a push button (for coarse and fine adjustment). The Condition Monitoring Tachometer also enables the contactless measurement of the rotational speed from 0.5 to 99.990 rpm with a resolution of up to 0.5 (at n <1000 rpm). When setting the speed measurement, the display is rotated by 180 ° so that the values can be easily read.
For temperature measurement with the Condition Monitoring Tachometer, you can carry out the measurement by infrared contactless as well as with temperature sensor type K or PT 1000. The RS 232 interface allows the measured values to be displayed or logged directly on a PC with the corresponding software.
| Mechanical speed | |
| Measuring range | 0,5 ... 999 rpm |
| Resolution | 0,5 rpm |
| Accuracy | ±(0.05% + 1 digit) |
| Mechanical speed | |
| Measuring range | 1000 ... 19999 rpm |
| Resolution | 1 rpm |
| Accuracy | ±(0.05% + 1 digit) |
| Optical speed | |
| Measuring range | 5 ... 999 rpm |
| Resolution | 0,5 rpm |
| Accuracy | ±(0.05% + 1 digit) |
| Optical speed | |
| Measuring range | 1000 ... 99999 rpm |
| Resolution | 1 rpm |
| Accuracy | ±(0.05% + 1 digit) |
| Pt temperature | |
| Measuring range | -10 ... +70 °C |
| Resolution | 0,1 °C |
| Accuracy | ±1.2 °C |
| Temperature K-type | |
| Measuring range | -100 ... -50 °C |
| Resolution | 0,1 °C |
| Accuracy | ±(0.4% + 1°C) |
| Temperature K-type | |
| Measuring range | -50 ... +1300 °C |
| Resolution | 0,1 °C |
| Accuracy | ±(0.4% + 0.5°C) |
| Infrared temperature | |
| Measuring range | -30 ... +305 °C |
| Resolution | 0,5 °C |
| Accuracy | ±3% or ±3°C |
| Stroboscope | |
| Measuring range | 100 ... 999 FPM |
| Resolution | 0,1 FPM |
| Accuracy | ±(0.1% ± 2 digits) |
| Stroboscope | |
| Measuring range | 1000 ... 30000 FPM |
| Resolution | 1 FPM |
| Accuracy | ±(0.1% ± 2 digits) |
| Stroboscope | |
| Measuring range | 30001 ... 50000 FPM |
| Resolution | 5 FPM |
| Accuracy | ±(0.1% ± 2 digits) |
| Stroboscope | |
| Measuring range | 50001 ... 99990 FPM |
| Resolution | 1 FPM |
| Accuracy | ±(0.1% ± 2 digits) |
| General technical data | |
| Display type | LCD |
| Storage medium | Internal memory |
| Memory information | Saves the last value and the minimum and maximum values. |
| Interface | RS232 |
| Operating time additional information | If the battery voltage is too low, a battery icon appears on the display. |
| Measurement spot | 3:1 |
| Light source | Flash lamp: 3 x LED (rot) |
| Emissivity | 0,95 |
| Spectral range | 6 ... 14 µm |
| Measuring distance | 50 ... 300 mm |
| Menu language | English, English (GB) |
| Protection class (device) | IP20 |
| Power supply | Mains: 9V DC |
| (Rechargeable) battery | 4 x 1,5 V AA battery , Alkali-manganese |
| Capacity | 3000 mAh |
| Operating conditions | 0 ... 50 °C , 0 ... 80 % RH |
| Storage conditions | 0 ... 50 °C , 0 ... 80 % RH |
| Dimensions ( L x W x H ) | 207 x 67 x 39 mm |
| Weight | 322 g |