FLUKE 1620A-H Precision Thermo-Hygrometer (0°C ~ 50°C; 0 % RH~100 % RH, 220V)
Operating range: 0°C to 50°C (32°F to 122°F); 0% RH to 100% RH
Calibrated temperature Accuracy: ± 0.125 °C from 16 °C to 24 °C (± 0.225 °F from 60.8 °F to 75.2 °F)
Calibrated RH accuracy: ±1.5% RH from 20% RH to 70% RH
Temperature resolution: User selectable up to 0.001°C/°F on front-panel display (0.01° recorded)
Memory: 400,000 typical individual date/time-stamped readings
Power: 12 V DC from external 100 to 240 V DC power supply
Battery backup: Standard 9 V battery enables continued measuring during power disruptions
Size (DewK) (H x W x D): 125 x 211 x 51 mm (4.9 x 8.3 x 2.0 in)
Size (sensors) (L x Dia): 79 x 19 mm (3.1 x 0.75 in)
Weight: 0.7 kg (1.5 lb)
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