BZ25 CO2 Air Quality Monitoring Device
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Product Description for BZ25 CO2 Air Quality Monitoring Device
'Reliable measurement of indoor air quality
We spend more than 90% of our life indoors, and increasingly dense building structures make it more difficult to ventilate pollutants with noticeable effects on air quality.
Increased carbon dioxide concentrations - even if they are within the permissible limit values - can not only lead to tiredness, poor concentration or loss of performance, but can also cause serious health problems, especially in children or weak people.
With the BZ25, the indoor air quality can be reliably monitored and, comparable to a CO2 traffic light, helps to think about ventilating.
Thanks to the precise and long-term stable NDIR measurement method, the BZ25 records the air temperature and relative humidity as well as the current carbon dioxide concentration in the room air and shows this in 1 ppm steps on the easy-to-read display.
In addition, an individual CO₂ alarm limit can be defined, which is exceeded by an acoustic warning signal.
A practical additional function of the BZ25 is the CO₂ indicator display with simple symbols showing a good, normal or bad carbon dioxide concentration in the room air on the large LCD display, which also shows the date and time.
Advantages for practice:
- Exact and long-term stable NDIR measurement of carbon dioxide concentrations in room air
- Simultaneous display of CO₂ values, room temperature, humidity, date and time
- Minimum and maximum value function for CO₂, air temperature and humidity
- Carbon dioxide alarm function with warning tone for freely definable limit values
- Additional symbolic CO₂ indicator display comparable to a CO2 traffic light
- Large backlit display with easy to read measured value display
- For table installation or wall mounting
- Optimal price-performance ratio
Please note that this device is supplied with a 2 Pin plug and without a suitable adapter.
Technical data
Technical data | ||
---|---|---|
General information | ||
Article number | 3.510.205.014 | |
Air temperature [°C] | ||
Min. measuring range | Air temperature [°C] | -5 | |
Max. measuring range | Air temperature [°C] | 50 | |
Resolution [°C] | 0.1 | |
Accuracy ± | Air temperature [°C] | 1 | |
Air temperature [°F] | ||
Min. measuring range | Air temperature [°F] | 23 | |
Max. measuring range | Air temperature [°F] | 122 | |
Resolution [°F] | 0.1 | |
Accuracy ± | Air temperature [°F] | 1.8 | |
Relative humidity (%) | ||
Min. measuring range | Relative humidity [%] | 0.1 | |
Max. measuring range | Relative humidity [%] | 99.9 | |
Resolution | Relative humidity [%] | 0.1 | |
Accuracy ± [% r.F.] | 5 | |
Carbon dioxide (ppm) | ||
Carbon dioxide sensor | NDIR sensor (non-dispersive infrared) | |
Min. measuring range | Carbon dioxide [ppm] | 0 | |
Max. measuring range | Carbon dioxide [ppm] | 9,999 | |
Accuracy | Carbon dioxide [ppm] | 75 | |
Accuracy | Carbon dioxide [%] | 5 | |
Resolution | Carbon dioxide [ppm] | 1 | |
Display | ||
LCD | ||
Monochrome | ||
Device control | ||
Push buttons | ||
Housing design | ||
Plastics | ||
Power supply | ||
External (power adapter) | ||
Connection plug | Eurostecker EN50075 | |
Ambient conditions | ||
Operation - min. temperature [°C] | -5 | |
Operation - max. temperature [°C] | 50 | |
Operation approx. - max. relative humidity (non-condensing) [%] | 90 | |
Storage - min. temperature [°C] | -5 | |
Storage - max. temperature [°C] | 50 | |
Storage - max. relative humidity (non-condensing) [%] | 90 | |
Dimensions | ||
Length (packaging excluded) [mm] | 90 | |
Width (packaging excluded) [mm] | 110 | |
Height (packaging excluded) [mm] | 98 | |
Weight | ||
(packaging excluded) [kg] | 0.19 |
Standard scope of delivery | ||
---|---|---|
Standard scope of delivery | ||
Measuring device | ||
Power adapter | ||
Operating manual | ||
Battery(-ies) | ||
Storage case | ||
Factory test certificate |
Ascertainable measured values and functions | ||
---|---|---|
Internal sensors | ||
Relative humidity [%] | ||
Carbon dioxide [ppm] | ||
Air temperature [°C] | ||
Air temperature [°F] | ||
Functions and features | ||
Minimum value display | ||
Maximum value display | ||
Measured value hold function | ||
Automatic Baseline Calibration | ||
Switching function °C/°F | ||
Backlit display | ||
CO2acoustic alarm function | ||
CO2sensor | ||
Feel-good indication | ||
Date | ||
Time |
standard equipment
optionally available
not available
Downloads
Declaration of conformity for CO₂ air quality monitor BZ25 (DE)
TRT-CE-BZ25-HS-001-DE.pdf (132 KB)
Declaration of conformity for CO₂ air quality monitor BZ25 (INT)
TRT-CE-BZ25-HS-001-EN.pdf (133 KB)
Why you can trust Trotec
As one of the leading international manufacturers of air treatment solutions, Trotec offers industrial and commercial customers innovative products for air purification, dehumidification, heating, air conditioning and ventilation. For our high-performance devices, we rely 100 % on research, development, design and production in Germany. For the highest quality standards, sophisticated system solutions and fresh ideas.
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