Stores up to 16,382 relative humidity and 16,382 temperature readings over 0 to 100%RH and -35 to +80°C (-31 to +176°F) measurement ranges. Easily set up the logging rate and start time, and download the stored data by plugging the module straight into a PC's USB port and running the purpose designed software under Windows 2000/XP/Vista (32-bit only) or Windows 7. The latest version of the software can always be downloaded from the manufacturer's website. Relative humidity, temperature and dew point (the temperature at which water vapor present in the air begins to condense) data can then be graphed, printed and exported to other applications.

The data logger is supplied complete with a long-life lithium battery, which can typically allow logging for a year. Status indication is via flashing red and green LEDs. The logger is protected against ingress from water and dust to IP67 standard when the plastic cap and seal are fitted.

Features

• 0 to 100%RH measurement range
• -35 to +80°C (-31 to + 176°F) measurement range
• Dew point indication via Windows control software
• USB interface for set-up and data download
• User-programmable alarm thresholds for %RH & T
• Status indication via red and green LEDs
• Supplied with replaceable internal lithium battery
• Supplied with Windows 2000/XP/Vista (32-bit only)/7 control software (Mini CD)
• Environmental protection to IP67

Related Product(s)

(HDT-PAD) Handheld Programmer/Data Collector For USB Data Loggers

(HT-625) Temperature and Humidity Meter (with Carry Case)

(HDT-300) Humidity, Temperature and Dew Point USB Data Logger with LCD