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Conductivity controller - 8860 series
The Signet 8860 Dual Channel Conductivity/Resistivity Controller is a device with a two-channel input design. It is composed of three scaleable 4 to 20 mA outputs and four programmable relays. It produces great output versatility by utilizing two open collector outputs instead of two of the relays. Combining dual input and advanced control capability, percent rejection, difference and ratio calculations, and use of Signet Conductivity Sensors, perfect measurement and control system for water treatment applications can be achieved. This is available in two versions: one is used for AC line-voltage, while the other is for a low voltage DC. It is a very user-friendly device having a four-button keypad arrangement designed with intuitive software. Panel installation is made easy with the NEMA 4X/IP65 front panel with its self-healing window in a 1/4 DIN package.