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

• Extech Instruments 42280 Temperature and Humidity Datalogger

Extech Instruments 42280 Temperature and Humidity DataloggerFLIR Systems, Inc.