Extech 42280 Temperature and Humidity Datalogger

$219.99

Datalogs up to 16,000 readings

With USB interface for downloading to a PC

Triple LCD displays Humidity, Temperature, and date (Year, Month, and Day)
Programmable from keypad or PC
Selectable data sampling rate
User programmable audible and visual alarms
Wall, desktop, or tripod mount
Calibration via optional salt bottles
Complete with Windows® compatible software, USB cable, Universal AC adaptor, and four AA batteries