Extech RH520A-220 Humidity+Temperature Chart Recorder with Detachable Probe (220V)

$299.99

Best value graphical datalogger in the market

User friendly, easy to set up and operate

Simultaneous numerical and graphical display of Humidity and Temperature readings, plus Time and Date
Measures Humidity (10 to 95%RH) and Temperature (-20.0°F to 140.0°F) plus included LabVIEWTM-based software calculates and graphs Dew Point, Wet Bulb, and GPP (grains per pound)
Large dual graphical LCD displays with adjustable vertical and horizontal TAC resolution
Internal memory records up to 49,000 data points and can be transferred to a PC via RS-232 serial port for further data analysis
LCD indicates percentage of memory remaining
Replaceable probe does not require recalibration
Detachable probe extends up to 1 meter for measurements in closed environments
Audible and visual alarm with Hi/Low setpoints
Output socket used with optional external alarm module
Scroll the cursor to display selected data recorded
Desk or wall mount
Complete with built-in stand, detachable probe with 3ft (1m) cable, RS232 cable, RS-232 To USB Adaptor, LabView-based PC software, 100-240VAC 50/60Hz adaptor, and 3 AA batteries