Extech RHT20 Humidity and Temperature Datalogger which records up to 16,000 Humidity and 16,000 Temperature readings with a user programmable sample rate.
- USB interface for easy setup and data download
- Selectable data sampling rate: 1 second to 24 hours
- User-programmable alarm thresholds for RH and Temperature
- LCD displays current readings, Min/Max, and alarm status
- Complete with 3.6V Lithium battery, mounting bracket with combination lock
- Includes Windows 2000/XP/Vista/7 compatible analysis software
- Memory - Temperature : 16,000 points; Relative Humidity : 16,000 points.
- Datalogging interval - 1 second to 24 hours.