Automatic/Manual datalogging of readings fromExtech's series of Heavy Duty meters (Light,%RH,Moisture, Pressure, Temperature, Air velocity, pH, Conductivity, and DO meters)

6 keys on front panel for easy user setup of automatic sampling rates selectable from 1 second to 99 hours

Retains up to 8000 readings which can be transferred to a PC as ASCII file using cable and software provided

2-digit 0.5" (13mm) LED for setup information

4 LED lights provide power on, memory, pause, and data sampling confirmation

Optional 9V adaptor available for lengthy in-field data recording

Complete with 4 AA batteries, Windows® 95/98/2000/ME/NT/XP compatible software, and cables for connecting to Extech meter and RS-232 serial port of a PC

Dimensions/Weight: 5.2x2.8x1" (131x70x26mm)/045 lb.(205g)

Optional Windows® Data Acquisition Software and serial cable enable user to display and capture readings on a PC, and set time intervals and alarms

Optional battery operated Datalogger module stores over 8000 readings for later transfer to a PC