The
Extech 42280A is designed to continuously monitor temperature and humidity so you can maintain ideal storage conditions in laboratories and cleanrooms while ensuring comfort in hospitals and other indoor working facilities. This datalogger with max/min mode records up to 24,000 data sets including date and time stamp and features both audible and visible alarms. You can generate PDF reports that show trending graphs, or export data to a Microsoft® Excel spreadsheet, making it easy to identify irregularities in temperamental environments.
GENERAL SPECIFICATIONS- Dew Point
- 0°C to 50°C (32°F to 122°F)
- Max Resolution: 0.1°C/°F
- Memory
- Temperature: 24,000 points
- Humidity: 24,000 points
- Relative Humidity
- 0 to 100% RH
- Max Resolution: 0.1% RH
- Basic Accuracy: ±3% RH
- Relative Humidity Basic Accuracy - ±3%
- Sample Rate - 30 sec, 5 min, 10 min, 30 min, 60 min, 90 min, 120 min
- Temperature
- -20°C to 70°C (-4°F to 158°F)
- Max Resolution: 0.1°C/°F
- Basic Accuracy: ±0.9°F (±0.5°C)
ADDITIONAL DETAILS
- Certifications - CE
- Dimensions - 120.7 mm × 88.9 mm × 38.1 mm (4.75 in × 3.5 in × 1.5 in)
- Power - 4 × AA (1.5 V) batteries
- Warranty - 2 years
- Weight - 163 g (5.7 oz)
