The +GF+ SIGNET 2774 – 2777 pH and ORP Electrodes feature a unique foul-proof DryLoc™ connector with gold plated contacts designed specifically for use with the +GF+ SIGNET 2750 and 2760 preamplifiers, sensor electronics, and connectors.
+GF+ SIGNET Conductivity/Resistivity Electrodes are designed to provide versatile installation and accurate sensing across a very broad dynamic range. Coupled with +GF+ SIGNET patented measuring circuitry, a three Technical Features decade measurement range reading is achieved without the need for troublesome electrode platinization.
Pre-amplification is required to protect the relatively weak output signal of pH & ORP electrodes from a wide variety of electromagnetic interference common in industrial environments. The +GF+SIGNET 2720 Twist-Lock Pre-amplifier is installed locally, at the sensing point, to maximize this protection while allowing cable extensions up to 120 m (400 ft.).
The +GF+SIGNET 8750 pH/ORP Transmitter is designed for broad application and ease of setup and use. The unit auto-configures for either pH or ORP use when connected to +GR+SIGNET pH or ORP electrodes. Multiple mounting options allow for installation best suited to your particular application
+GF+ SIGNET Conductivity Resistivity Electrodes are designed to provide across a very broad dynamic range. No need for troublesome electrode platinization. Platinum RTD (PT-1000) located within the electrode allows optimal temperature sensing.
The 2839-2842 DryLoc™ Conductivity / Resistivity Electrodes are available in four cell constants from .01 to 10.0, and are suitable for a wide variety of applications from high purity water quality monitoring to demineralizer regeneration.
The +GF+ SIGNET 8850 Conductivity / Resistivity Transmitter is designed for broad application and ease of setup and use. The unit can be used for conductance, resistance, or TDS signal transmission and display.
The +GF+ SIGNET SIGNET 8860 Dual Channel Conductivity/Resistivity Controller is a two-channel input device equipped with three scaleable 4 to 20 mA outputs and four programmable relays.
The 2850 Conductivity/Resistivity Sensors provide two-wire 4 to 20mA output without the expense of local display and other luxuries available in full-featured transmitters. Eight 4 to 20mA output ranges for each electrode cell constant, plus the ability to invert each range, are selectable by the user in the field.