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Weight: 185 g
Dimensions (length x width x height): 210 mm x 60 mm x 40 mm
Ozone concentration
Measuring principle: Electrochemical sensor
Measuring range: 0 to 1,996 μg/m3 (at 20 °C, 50 % RHand 1013 hPa)
Accuracy: < 0.1 ppm (< 200 μg/m³): ±0.02 ppm (±40 µg/m³) at 25 °C ; and 1013 hPa; otherwise ±10 %
Measuring range resolution: 1 µg/m3 or 0.01 ppm (10 ppb)
Drift: ±2 % / month*
Relative humidity
Measuring range: 0.0 % RH to 99.9 % RH
Accuracy: ± 3 % RH (at 10 % to 70 % and 25 °C); ± 5 % RH (0 % to 10 % and 70 % to 99.9 %)
Measuring range resolution: 0.1 %
Reaction time: 2 s
Operating conditions :0 °C to 50 °C, <80 % RH (noncondensing)
Storage conditions: -20 °C to 50 °C, <90 % RH (noncondensing)
Air temperature
Measuring range: 0 °C to 50 °C or 32 °F to 122 °F
Accuracy: ± 0.6 °C
Measuring range resolution: 0.1 °C
Automatic switch-off after: approx. 15 minutes
Power supply: 4 AAA batteries
Scope of delivery
• 1 x Device OZ-ONE
• 1 x Calibration certificate
• 4 x AAA batteries
• 1 x Quick guide
• 1 x Transport bag
