Features:

• Compact size housing with built-in NTC thermistor and capacitive humidity sensor designed with standard USB connector for easy data downloading to a PC
• 5-digit LCD display with battery life indicator
• User programmable settings: 6 languages, sample rate, start delay time, alarm delay time, high/low alarm range, and security feature
• Status Indication via Red and Green LEDs
• Start button begins continuous datalogging, which continues until memory is full at 48,000 readings (24,000 for each parameter: Humidity/Temperature), or when Stop button is pressed
• Bookmark 8 locations in a data recording log with a press of the Mark button
• Long battery life (approx. 3 months)
• Generates a PDF report or Excel® spreadsheet with data and trending graph when plugged into a PC after datalogging is completed (Adobe® Reader® required)
• Max/Min function
• Includes 2 CR2032 batteries, USB cover (can be used as a stand), wall mounting screw, and built-in hanger

Specifications:

• Humidity: 0.1 to 99.9%RH
• Temperature (Air): -22 to 158°F (-30 to 70°C)
• Datalogging interval: 30 seconds to 2 hours  
• Memory: Temperature: 24,000 points
• Dimensions/Weight: 4.3x1.6x0.75" (110x40x19mm)/ 1oz (90g)

The datalogger is designed with a rugged housing and a standard USB connector where stored readings (up to 48,000 data) are conveniently transferred to a PC in PDF or Excel® spreadsheet format when plugged in. Additional features include an 8-location logger bookmark, 6-language options, programmable sampling interval, adjustable alarm, and password-protected security log-in. Large LCD optimizes viewing and the smart LED provides color-coded humidity, and temperature reading status.