Extech Instruments USB Dual Temperature Datalogger TH30

Easy-to-use datalogger records T1 (Air Temperature) and T2 (External Probe Temperature - includes TP830 probe) with date/ time stamp. The datalogger is designed with a rugged housing and a standard USB connector where stored readings (up to 48,000 data) a Compact size housing with built-in NTC thermistor and external temperature probe 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, until memory is full at 48,000 readings (24,000 for each parameter: T1 and T2), 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) Maximum / Minimum function Temperature: -30°C to 70°C 2x CR2032 batteries, USB cover (can be used as a stand), TP830 probe, and built-in hanger