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A Leading Innovator in State-of-the-Art Measuring Technology
A Leading Innovator in State-of-the-Art Measuring Technology
Ideal for monitoring indoor air quality using internal sensors for measuring temperature, humidity, atmospheric pressure and CO2 concentration. Stores up to 40,000 measurement values and transfers these values wirelessly.
Ideal for monitoring indoor air quality using internal sensors for measuring temperature, humidity, atmospheric pressure and CO2 concentration. Stores up to 40,000 measurement values and transfers these values wirelessly.
The easy to use Wi-Fi Data Logger is ideal for monitoring indoor air quality. Using internal sensors for temperature, humidity, CO2, and atmospheric pressure, it accurately determines the air quality of your desired area. The logger comes with a large internal memory that stores 40,000 measurement values, as well as a battery back up to protect your data in the event of a blackout or Wi-Fi network issues. The logger transfers these measurement values wirelessly to the Testo Cloud.
Features
| Temperature measurement | |
| Measuring range | 32 to 122 °F (0 to +50 °C) |
| Accuracy | ± 0.9 °F (± 0.5 °C) |
| Resolution | 0.1 °F (0.1 °C) |
| Humidity measurement | |
| Measuring range | 0 to 100 %RH (non-condensing) |
| Accuracy | ±2 %RH at 77 °F (+25 °C) and 20 to 80 %RH ±3 %RH at 77 °F (+25 °C) and < 20 %RH and > 80 %RH ±1 %RH hysteresis ±1 %RH / year drift |
| Resolution | 0.1% RH |
| CO2 measurement | |
| Measuring range | 0 to 5,000 ppm |
| Accuracy | ±(50 ppm + 3 % of m.v.) at 77 °F (+25 °C) Without external power supply: ±(100 ppm + 3 % of m.v.) at 77 °F (+25 °C) |
| Resolution | 1 ppm | Pressure measurement |
| Measuring range | 600 to 1100 mbar |
| Accuracy | ±3 mbar at 71.6 °F (+22 °C) |
| Resolution | .40 inH20 (1 mbar) |
| Dimensions | 4.6 x 3.23 x 1.26 in. (117 x 82 x 32 mm) |
| Weight | 0.6 lbs. (269 g) |
| Temperature measurement | |
| Measuring range | 32 to 122 °F (0 to +50 °C) |
| Accuracy | ± 0.9 °F (± 0.5 °C) |
| Resolution | 0.1 °F (0.1 °C) |
| Humidity measurement | |
| Measuring range | 0 to 100 %RH (non-condensing) |
| Accuracy | ±2 %RH at 77 °F (+25 °C) and 20 to 80 %RH ±3 %RH at 77 °F (+25 °C) and < 20 %RH and > 80 %RH ±1 %RH hysteresis ±1 %RH / year drift |
| Resolution | 0.1% RH |
| CO2 measurement | |
| Measuring range | 0 to 5,000 ppm |
| Accuracy | ±(50 ppm + 3 % of m.v.) at 77 °F (+25 °C) Without external power supply: ±(100 ppm + 3 % of m.v.) at 77 °F (+25 °C) |
| Resolution | 1 ppm | Pressure measurement |
| Measuring range | 600 to 1100 mbar |
| Accuracy | ±3 mbar at 71.6 °F (+22 °C) |
| Resolution | .40 inH20 (1 mbar) |
| Dimensions | 4.6 x 3.23 x 1.26 in. (117 x 82 x 32 mm) |
| Weight | 0.6 lbs. (269 g) |
