The 4520 bench top conductivity meter is a conductivity, TDS, salinity, resistivity and temperature meter with powerful data logging capabilities. You can store up to 500 readings manually, at timed intervals or alarmed events. Meter offers accuracy with 1, 2 or 3 point conductivity calibration across a wide measurement range. A dedicated "pure water" mode ensures optimal accuracy for your difficult ultra-low conductivity measurements. Use infrared data link to easily connect to a printer or use the RS-232 link to export to a printer or computer. Features such as a clock, calibration reminder, alarm outputs and security code help to support full GLP compliance.
Features:
230V EU, without cell
Simultaneous display of conductivity or TDS and temperature
Automatic selection of range for best resolution
Calibration by cell constant or standard solutions