Anemometer - Thermometer - Hygrometer - Barometer (Dew point, Wet Bulb, Wind chill)
| Κωδικός | Εύρος | Ανάγνωση | Ακρίβεια | Τιμή | Στοκ | ||
|---|---|---|---|---|---|---|---|
| PCE-EM 890 | 0.4-20 m/s | 0.1 m/s | 3% | €409,00 | Κ.Π. 5-8 εργάσιμες * | ||
* Κ.Π. : Κατόπιν Παραγγελίας
Τιμές χωρίς ΦΠΑ 24%
| Measurement mode | Measurement range | Reading | Accuracy |
| Wind Speed | 80 ... 3937 ft/min | 1 ft/min | ± 3% of the measured value |
| 0.4 ... 20 m/s | 0.1 m/s | ||
| 1.4 ... 72 km/h | 0.1 km/h | ||
| 0.9 ... 44.7 mph | 0.1 mph | ||
| 0.8 ... 38.8 Knots | 0.1 Knots | ||
| Air temperature | Measurement range | Reading | Accuracy |
| 0 ... 50°C / 32 ... 122°F | 0.1°C / 0.18°F | ± 1.2°C / 2.16°F | |
| Humidity | Measurement range | Reading | Accuracy |
| 10 ... 95% rH | 0.1% rH | <70% rH: ± 4% rH | |
| >70% rH: ± 4 of the measured value +1.2% rH | |||
| Barometric - air pressure | Measurement range | Reading | Accuracy |
| 10 ... 999.9 hPa | 0.1 hPa | ± 1.5 hPa | |
| 1000 ... 1100 hPa | 1 hPa | ± 2 hPa | |
| UV A 290 ... 390 nm | Measurement range | Reading | Accuracy |
| 0 .... 1999 µW/m² | 0.1 µW/m² | ±(4% of the measured value + 2 digits) | |
| 2 ... 20 mW/m² | 0.01 mW/m² | ||
| Outside temperature | Measurement range | Reading | Accuracy |
| (Pt1000 input) | -10 ... 70 °C / 14 ...158 °F | 0.1°C / 0.18 | ± 1.2°C / 2.16°F |
| Air supply | Measurement range | Reading | |
| 0.024 ... 3600 cm | 0.001 cm | ||
| 0.01 cm | |||
| 0.1 cm | |||
| 1 cm | |||
| Measurement range | Reading | ||
| Dew point | -25.3 ... 49°C / 13.54 ... 120.2°F | 0.1°C / 0.18°F | |
| Wet bulb temperature | Measurement range | Reading | |
| -5.4 ... 49°C / 22.28 ... 120.2°F | 0.1°C / 0.18°F | ||
| Discomfort index | Measurement range | Reading | Accuracy |
| 0 ... 100°C / 32 ... 212°F | 0.1°C / 0.18°F | ± 2°C / 3.6°F | |
| Wind chill | Measurement range | Reading | Accuracy |
| -9.4 ... 44.2°C / 15.8 ... 111.56°F | 0.1°C / 0.18°F | ± 2°C / 3.6°F | |
| Height above sea level | Measurement range | Reading | Accuracy |
| -2000 ... 9000 m / -6561 ... 29527 feet | 1 m / 3 ft 3" | ± 15 m | |
| General technical data for the anemometer | |||
| Display | LC | ||
| Character height 8 mm | |||
| Measurement modes | Wind speed / temperature | ||
| Measurement parameters | Humidity / temperature | ||
| UV | |||
| Air pressure | |||
| Volume flow | |||
| Dew point | |||
| Wet bulb temperature | |||
| Dew | |||
| Thermal stress index | |||
| Height above sea level | |||
| External temperature above 1000 Pt | |||
| Power supply | CR2032 3V batteries | ||
| Consumption | about 5 mA | ||
| Operating conditions | 0 ... 50°C / 32 ... 122°F / max 80% rH | ||
| Dimensions | 120 x 45 x 20 mm / 4.7 x 1.7 x 0.7" | ||
| Weight | about 160 g / < 1 lb | ||
PCE-EM 890 anemometer
Measuring device for recording various environmental data / Various measurement functions / MAX / MIN measurement / High accuracy
The PCE-EM 890 anemometer is an instrument for measuring environmental conditions. The anemometer provides you with a very fast and accurate measurement. Due to its small size and light weight, this anemometer is a handy information system for weather conditions. Switching between measurement functions is possible with the press of a button. Thus, this anemometer is ideal for technicians, sailors, farmers, and many others whose activities are significantly affected by weather conditions.
With the meter, you can read wind speed, temperature, wind chill, dew point, relative humidity, heat index, barometric pressure, and altitude above sea level. The anemometer offers you the functions of single measured value, minimum value, maximum value measurement.
Explanation of various environmental conditions:
Wind Chill
The wind chill is the temperature perceived by the human body under the influence of low temperatures and wind.
Air pressure
The air pressure at any location in the Earth's atmosphere is the hydrostatic air pressure prevailing at that location. This pressure corresponds to the weight of the air column above the Earth's surface or an object on it. The average atmospheric pressure at sea level is 101325 Pa = 1013.25 hPa = 101.325 kPa and thus is part of the normal conditions.
Dew Point / Dew Point Temperature
Air can absorb more water vapor as the temperature increases. When the temperature of a building material or air decreases, and when the relative humidity reaches At 100%, the excess water vapor condenses. The boundary area is called the dew point. Buildings must be designed so that the dew point temperature inside the airtightness layer is not lower. This prevents condensation formation and the resulting structural damage or mold. Air currents through the airtightness layer are particularly harmful. In this case, a drop below the dew point is always expected. The wet bulb temperature, which plays an important role in the air conditioning industry, for example, is a very important parameter in many other fields.
- compact and robust construction
- high accuracy
- very precise impeller, smooth operation
- easy-to-read digital display
- backlight
- interchangeable impeller
- Max-Min measurement
- 11 measurement functions in one device
Package contents
1 x PCE-EM 890 anemometer
1 x CR2032 batteries
1 x User manual
