This multifunctional Thermo-Anemometer combines five important functions in a single, compact device. It measures sound level, light intensity, air speed, temperature and humidity - and thus reliably covers the most important environmental parameters. The Thermo-Anemometer has an easy-to-read color display and an additional LED display that indicates at a glance whether the measured values are within the desired range. A switchable acoustic interval alarm ensures that deviations are recognized immediately, even if the display is not constantly in view.
In addition to the measuring functions, the Thermo-Anemometer offers practical additional features such as a colored bar display, the display of minimum and maximum values and the selection of different units. Operation is intuitive, the design is compact and designed for a long service life.
Thanks to the flexible power supply with batteries or USB-C cable, the Thermo-Anemometer is always ready for use - whether for noise measurements in occupational safety, for checking lighting in the workplace, for safety tests on construction sites or for monitoring environmental conditions in industry and trade. A practical carrying case, a windscreen, batteries and a USB-C cable are included so that the device can be used both mobile and stationary.
| Relative humidity | |
| Measurement range up to | 35 ... 80 % |
| Resolution | 0,1 % |
| Accuracy | ±5 % |
| Relative humidity | |
| Measurement range up to | 20 ... 100 % |
| Resolution | 0,1 % |
| Accuracy | ±7 % |
| Speed | |
| Measurement range up to | 0,5 ... 30 m/s |
| Resolution | 0.1 m/s |
| Accuracy | ±3% v.Mw. ±3 Digits |
| Speed | |
| Measurement range up to | 1,75 ... 105 km/h |
| Resolution | 0.1 m/s |
| Accuracy | ±3% v.Mw. ±3 Digits |
| Speed | |
| Measurement range up to | 98,4 ... 5905 ft/min |
| Resolution | 1 ft/min |
| Accuracy | ±3% v.Mw. ±3 Digits |
| Speed | |
| Measurement range up to | 0,97 ... 58,3 knots |
| Resolution | 0.1 knots |
| Accuracy | ±3% v.Mw. ±3 Digits |
| Speed | |
| Measurement range up to | 1,11 ... 67 mph |
| Resolution | 0.1 mph |
| Accuracy | ±3% v.Mw. ±3 Digits |
| Light | |
| Measurement range up to | 0 ... 10000 lx |
| Resolution | 0,1 lx |
| Accuracy | ±3.5% v.Mw. ±8 digits |
| Light | |
| Measurement range up to | 10000 ... 200000 lx |
| Resolution | 1 lx |
| Accuracy | ±4.5% v.Mw. ±10 Digits |
| Sound level | |
| Measurement range up to | 35 ... 130 dB |
| Resolution | 0,1 dB |
| Accuracy | ±2 dB |
| Volume flow | |
| Measurement range up to | 150 ... 9000 CMM |
| Resolution | 1 CMM |
| Accuracy | ±3% v.Mw. ±3 Digits |
| Volume flow | |
| Measurement range up to | 787 ... 47244 CFM |
| Resolution | 1 CFM |
| Accuracy | ±3% v.Mw. ±3 Digits |
| Temperature | |
| Measurement range up to | -20 ... +60 °C |
| Resolution | 0,1 °C |
| Accuracy | ±1 °C |
| General technical data | |
| Measuring functions | MAX, MIN, HOLD |
| Time weighting | slow (1 s) |
| Frequency | 31.5 ... 8000 Hz |
| Frequency weighting | A |
| Display type | LCD |
| Display size | 2,75 Inch |
| Measuring rate | 2 x per second |
| Interface | USB-C |
| Standard(s) | IEC 61672-1 (Class II) |
| Operating time | 30 h |
| Automatic power-off | 15 min |
| Automatic power-off can be deactivated | Yes |
| Tripod thread | 1/4 inch |
| Alarm | optical, Acoustic |
| Alarm modes | Sound level: Value see instructions, interval alarm 20 s active, 60 s inactive Light intensity: Value adjustable 20 ...999 lx Air velocity: Value see instructions, interval alarm 20 s active, 60 s inactive |
| Protection class (device) | IP20 |
| (Rechargeable) battery | 3 x 1,5 V AA battery , Alkali-manganese |
| Capacity | 3000 mAh |
| Operating conditions | -20 ... 60 °C , 10 ... 90 % RH |
| Storage conditions | -20 ... 60 °C , 10 ... 90 % RH |
| Dimensions ( L x W x H ) | 250 x 70 x 32 mm |
| Weight | 225 g |