Control 330 Digital Conductivity Meters

Digital conductivity meter for a continuous control of quality Exact temperature measurement and an integrated reference resistor allow high-precision measurements with digital accuracy to be made even in the lowest conductivity range Standard version is also available with a potential-free contact or with a solenoid valve Option of an RS-232 interface for documentation and connection to a printer Ideal for on-line measurements of high-purity and ultrapure water at the outlet of ion exchanger cartridges as well as for monitoring loop lines Specifications shared by all meters: Measurement range of conductivity is 0.055 – 199.9μS/cm (automatic switchover at 9.99) Temperature measurement range is 0.1 – 99.9°C Temperature compensation automatic Limiting conductivity value setting is 0.055 – 30μS/cm Limiting temperature value setting is 10 – 40°C When a limiting value is exceeded a green/red alternation of the LED will illuminate and a buzzer sounds. Both limiting values can be switched off Interface (option only) is RS232 Line connection is 110-230V 50/60 Hz Voltage of the measuring instrument is 12 Volt DC Wall mounted Connector R 3/4 in.