Extech RHT30 USB Humidity/ Temperature Datalogger

Easy-to-use datalogger records Humidity and Temperature. Uses a standard USB connection to transfer up to 48,000 readings to a PC with data/time stamp in PDF or spreadsheet format. 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, temperature, and barometric pressure reading status.

• Compact size housing with built-in NTC thermistor and capacitive humidity sensor designed with standard USB connector for easy data downloading to a PC
• RHT35 has built-in barometric pressure MEMS sensor
• 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, or when Stop button is pressed
• Bookmark 8 locations in a data recording log
• 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

• Extech RHT30_RHT35 Datasheet.pdf