Design thermohygrometer BZ21M
Availability: Immediately available
Design thermohygrometer BZ21M
Perfect room climate control with all values of analog precision measurement technology
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A healthy indoor climate has never been as valuable as it is today
In our fast-moving times, analog precision measurement technology symbolizes the tendency towards perfectionism and attention to detail. Attributes that are also reflected in the classic-looking BZ21M with its dial in cross-pointer design. From room temperature and relative humidity to the display of absolute and saturation humidity: the timelessly beautiful hair hygrometer with thermometer combines four important room climate parameters on its informative dial, which are necessary for a healthy and comfortable living room climate.
The thermohygrometer BZ21M monitors four important climatic parameters:
- Room temperature
- Relative humidity
- Absolute humidity
- Saturation moisture
As precise as a Swiss clockwork and also optically following the high standards of classic watchmaking, the analog measuring device impresses with a circular stainless steel housing (Ø 130 mm), a high-quality measuring mechanism and a scale layout in a cross-pointer design that is easy to read even from a distance. By doing without any electronics, the BZ21M does not require any batteries or maintenance inspections.
Controlled heating and ventilation thanks to meaningful measured values
With its integrated hanging device, the visually appealing BZ21M can be used as a wall-mounted device to draw attention to the essentials in living rooms and bedrooms, sauna areas as well as in offices and training rooms with its very special attraction: compliance with optimal indoor climate values for added health and well-being and efficiency. The BZ21M also reveals critical temperature and humidity values in unheated garages, winter gardens and storage rooms, which can lead to the formation of mold and expensive moisture damage without reheating or suitable ventilation measures.
Precise measurement data with high informative value
The thermohygrometer combines traditional measurement technology with an easy-to-read display of the measured indoor climate values. The measurement of the parameters and the regulation of the pointer takes place inside the device via a bimetal thermometer and a specially treated synthetic fiber, which expands when it is damp and contracts when it is dry. The resulting change in length is converted into a rotary movement using mechanical levers and axes and transferred to the hands in a manner comparable to a clockwork.
Special scale design - conveys values and ensures clarity
Thanks to its special dial design, all climate values are easy to understand and easy to read even from a distance. Where other indoor climate measuring devices require a large number of pointers and scales, the BZ21M scores with its unique dial in cross-pointer design.
Simple self-adjustment for permanently precise measurement results
If necessary, the display of the low-maintenance thermohygrometer can be readjusted using an easily accessible adjusting screw.
All four measured values are displayed simultaneously and in an easily understandable manner on the clock face in the cross-pointer design. Ideal conditions to always have an optimal overview of all important climatic parameters.
Temperature measurement:
- Measuring range: 8 °C to 40 °C
- Measurement accuracy: ± 2 °C
Humidity measurement:
- Relative humidity: 26 to 100%
- Absolute humidity: 2 to 50 g / m³
- Saturation moisture: 2 to 50 g / m³
- Measurement accuracy: ±3% r.h.
The high-quality analog thermohygrometer BZ21M enables permanent control of four important living room climate parameters in order to ensure a healthy and comfortable living quality.
Benefits for practice:
- Four climate values on one dial: room temperature, relative humidity, absolute and saturation humidity
- Analog precision measurement technology "Made in Germany"
- Special scale layout in cross-pointer design
- Easy to read and quick interpretation of measured values
- Including adjustment option
| Technical data | ||
|---|---|---|
| General information | ||
| Article number | 3.510.205.018 | |
| Air temperature [°C] | ||
| Min. measuring range | Air temperature [°C] | -10 | |
| Max. measuring range | Air temperature [°C] | 40 | |
| Resolution [°C] | 1 | |
| Accuracy ± | Air temperature [°C] | 2 | |
| Accuracy [°C] | 2 | |
| Relative humidity (%) | ||
| Min. measuring range | Relative humidity [%] | 20 | |
| Max. measuring range | Relative humidity [%] | 100 | |
| Resolution | Relative humidity [%] | 2 | |
| Accuracy ± [% r.F.] | 3 | |
| Accuracy -10 °C - 40 °C - 20 % - 100 % [%] | 3 | |
| Housing design | ||
| Stainless steel | ||
| Ambient conditions | ||
| Operation - min. temperature [°C] | -20 | |
| Operation - max. temperature [°C] | 50 | |
| Operation approx. - max. relative humidity (non-condensing) [%] | 100 | |
| Storage - min. temperature [°C] | -20 | |
| Storage - max. temperature [°C] | 50 | |
| Storage - max. relative humidity (non-condensing) [%] | 100 | |
| Dimensions | ||
| Length (packaging excluded) [mm] | 130 | |
| Height (packaging excluded) [mm] | 28 | |
| Weight | ||
| (packaging excluded) [kg] | 0.185 | |
| Standard scope of delivery | ||
|---|---|---|
| Standard scope of delivery | ||
| Device | ||
| Operating manual | ||
| Ascertainable measured values and functions | ||
|---|---|---|
| Functions and features | ||
| Measurement of air temperature and relative humidity | ||
| Absolute humidity measurement | ||
| Saturation humidity measurement | ||
standard equipment
optionally available
not available
Das Design-Thermohygrometer BZ21M überwacht vier Klimawerte auf einem Ziffernblatt: Raumtemperatur✓ Relative Luftfeuchtigkeit✓ Absolut- und Sättigungsfeuchte✓ Made in Germany✓
