• THD5
  • Manufacturer has 12 in stock
    This stock is typically available to ship in 3 - 5 working days.



  • Temp range: -22 to 158°F (-30 to 70°C)
  • Temp accuracy: ±1.8°F (1°C)
  • Datalogging interval 30sec, 5min, 10mmin, 30min, 60min, 90min, 120min
  • Start Delay/Alarm Delay Time 0, 5min, 30min, 45min, 60min, 90min, 120min
  • Single Event, Cumulative, Disable alarm modes
  • Memory storage: 8,192 readings


The Extech THD5 USB Temperature Data logger features convenient credit card-sized housing with USB 2.0 connector and NTC thermistor for one-time use in datalogging accurate temperature measurements. User programmable settings include language, sample rate, start delay time, alarm delay time, high/low alarm range, and security feature.

Start button begins continuous datalogging, which continues until memory is full at 8192 readings, or when Stop button is pressed. The THD5 automatically generates a PDF report with data and trending graph when plugged into a PC after datalogging is completed (Adobe® Reader® software is required)