121,90 €
Measurement function PM2.5 | |
Measuring range | 0 ... 250 μm / m³ |
Resolution | 1 μm / m³ |
Accuracy | ± (10% of rdg. + 15 μm) |
Measuring function humidity | |
Measuring range | 5 ... 95% rh |
Resolution | 0.1% RH |
Accuracy | > 70% RH: ± (3% of the prev |
+ 1% RH) | |
<70% RH: ± 3% RH | |
Measuring function temperature | |
Measuring range | 0 ... 50°C / 32 ... 122°F |
Resolution | 0.1°C / 0.18°F |
Accuracy | ± 0.8°C / 1.44°F |
Measurement function CO2 | |
Measuring range | 0 ... 10,000 ppm |
Resolution | 1 ppm |
Accuracy | < 1000 ppm: ± 40 ppm |
< 3000 ppm: ± (50 ppm + 3% of rdg.) | |
> 3000 ppm: ± (50 ppm + 5% of rdg.) | |
Measuring function air pressure | |
Measuring range | 10 ... 1100 hPa |
Resolution | 0.1 hPa |
Accuracy | ± 1.5 hPa |
Display | LCD display with backlight |
Storage | SD card max. 32 GB |
Storage rate | 2 ... 3,600 s |
Memory error | < 0.1% of the completely stored data |
Display | Hold, Max, Min |
Measuring rate | About 1 s |
Interface | Serial for live visualization on computers |
(Data cable SOFT-LUT-USB sold separately) | |
Alarm output | OC output 24V / 70-mA DC |
Power supply | 6 x 1.5V AA battery |
9V / 1 A power adapter | |
Current consumption | 230-mA without lighting |
approx. 250-mA with lighting | |
Operating conditions | 0 ... 50°C / 32 ... 122°F, max. 80% rh |
Weight | About 387 g / < 1 lb |
Dimensions | 164 x 93 x 72 mm / 6.5 x 3.7 x 2.8 in |