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Measurement: Temperature
Measuring range: -10 ... 60°C / 14 ... 140°F
Resolution: 0.01°C / 0.018°F
Accuracy at 20°C / 68°F: -10 ... 50°C / 14 ... 122°F: ± 0.3°C / 0.5°F
Measurement: Relative humidity
Measuring range: 0 ... 100%
Resolution: 0.01%
Accuracy at 20°C / 68°F:
< 5%: ± (0.025% + 17.5% of mv)
> 5%: ± (1% + 5% of mv)
> 15%: ± (2% + 3% of mv)
Measurement: Dew point*
Measuring range: -50 ... 30°C / -58 ... 86°F
Resolution: 0.01°C / 0.018°F
Accuracy:
-40 ... 20°C / -40 ... 68°F: ± 2°C / 3.6°F
-50 ... -40°C / -58 ... -40°F: ± 2.5°C / 4.5°F
*The accuracy of the dew point relates to an ambient temperature of 16 ... 25°C / 61 ... 77°F
Measurement: H2O
Measuring range: 40 ... 20,000 ppm
Resolution: 1 ppm
Accuracy at 20°C / 68°F: ± (7.3 ppm + 8.3%)
Environmental conditions: -10 ... 60°C / 14 ... 140°F; 0 ... 20 bar (absolute)
Response time at: 0.2 m / s, 1 bar: 0 ... 40°C / 32 ... 104°F: 20s [120s]
20°C / 68°F, 63% RH [90%]: -40 ... 0°C / -40 ... 32°F: 10s [20s]
Data storage: For approx. 50,000 measuring points
Adjustable storage rates: 10 seconds; 1, 5, 10, 20, minutes
Adjustable recording time: 1, 5, 12, 24, 48 hours
File format: CSV
Cable length: Approx. 1.5 m / 4.9 ft
Thread: G1 / 2"
Thread length: 1.2 cm
Probe length: 5.2 cm
Probe width: 1.2 cm
Display: 2.3" LCD
Power supply: Battery 3.7V DC, 3000-mAh
Power supply power pack:
Primary: 100 ... 240V AC, 0.25 A
Secondary: 5V DC, 1 A
Interface: 7 mains connection Micro USB
Weight: Approx. 610 g / 1.3 lbs
Delivery Scope:
1 x PCE-DPM 3 hygrometer
1 x USB power supply
1 x Micro USB cable
1 x Transport case
1 x Instruction manual
