RHT20

The RHT20 from Extech Instruments is a humidity and temperature datalogger. Featuring a temperature range of -40°C to 70°C with an accuracy of ±1°C/1.8°F and humidity measuring range from 0 to 100%RH with ±3%RH accuracy. It records up to 16,000 humidity and 16,000 temperature readings with a user programmable sample rate. 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. Datalogger records temperature and humidity at sample rate set by user. Connect the datalogger to PC via 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.

• USB interface for easy setup and data download
• Dimension is 3.7" x 1.9" x 1.2" (94.4mm x 48.9mm x 31.2mm)
• Weight 3.2oz (90.7g)

Applications

Test & Measurement

Contents

RHT20 humidity and temperature datalogger, 3.6V lithium battery, Mounting bracket with combination lock, Windows 2000, XP, Vista and 7 compatible analysis software.

Notes

In addition, we have calibration services for this product (Europe Only). Visit our calibration service page to see details of what options are available.