GF Signet 4630 Chlorine Analyzer System
002878-HW-GF-078
Overview
The GF Signet 4630 chlorine analyzer system is an integrated all-in-one system designed to measure free chlorine. The 3-4630 chlorine panel with pH sensor is used to accurately calculate free chlorine in applications that have varying pH values (±0.20 pH units).
- Reagent-free measuring
- Complete panel system
- Quick and easy installation
- Applies constant flow and pressure to sensors
- Four 4 to 20 mA outputs
- Two mechanical relays
- Automatic pH compensation
- CE, FCC, UL, CUL, WEEE and China RoHS
The advanced 9950-3 Chlorine Controller includes a new feature called the "Chemical Guard" relay control. Because free chlorine concentration is pH dependent, the Chemical Guard feature interrupts/disables the relay that is assigned to the oxidant chemical (such as sodium hydrochloride) until the pH of the application is corrected. The 4630 series also comes with a flow switch that will disable the mechanical relays to the dosing pumps when the system is off or flow is interrupted to the flow cell.
The unique integrated clear flow cell accommodates the free chlorine and pH electrode, flow regulator, filter and variable area flow indicator in one compact unit. An integrated flow regulator with removable filter accepts inlet pressures of 1 to 8 bar (15 to 120 psi), while maintaining constant flow and minimal pressure to the sensors.