Humidity and Temperature Datalogger Extech RHT20

Key Features:

Temperature

• Temperature measurement range: -40 até 70°C (-40 to 158°F)
• Resolução: 0,1°F/°C
• Temperature Accuracy: ±1,0°C (-10 até 40°C) ±2,0°C (Todas as outras faixas), ±1.8°F (14 até 104°F) ±3.6°F (Todas as outras faixas)

Humidity

• Humidade measurement range: 0 to 100% rh
• Humidity Resolution: 0.5% rh
• Humidity Accuracy: ±3%RH (40 até 60%), ±3.5%RH (20 até 40 & 60 to 80%), ±5%RH (0 até 20 & 80 até 100%)

Other technical data

• Records up to 16.000 Humidity and 16.000 Temperature readings
• USB connection
• Free control software
• Logging rates between 1 seconds ato 24 hours
• User-programmable alarm thresholds for both temperature and humidity
• Status indication via red/green LEDs
• Including calculated dew point

USB interface for easy setup and data download. Dew Point indication via the included Windows-compatible software. Selectable data sampling rates of 2s, 5s, 10s, 30s, 1m, 5m, 10m, 30m, 1hr, 2hr, 3hr, 6hr, 12hr, and 24hr.

User-programmable alarm thresholds for RH and Temperature. LCD displays current temperature and humidity readings plus Min/Max and Alarm status. Long battery life.

Place or mount the datalogger in monitoring location (storage bin, truck, cargo hold, freezer, temperature-controlled room, etc.). Datalogger records temperature and humidity at sample rate set by user.

Connect the datalogger to your PC via the USB interface to retrieve readings. Datalogger displays the current Humidity and Temperature plus Min/Max and alarm status so it can viewed anytime during the recording process. Complete with battery, mounting bracket, and software.