pH / Redox (ORP) Analyzer 4631

The pH / Redox (ORP) Analyzer 4631 is a microprocessor-controlled wall-mount analyzer used to accurately, and reliably, measure and transmit the pH / Redox (ORP) value in a range of water monitoring applications such as water treatment plants, boiler water and effluent. The water-wash facility forces water through the system, at user-configurable intervals, to prevent fouling of the pH electrodes. The analyzer offers high performance and advanced functionality in a compact, cost-effective package. It is rugged and reliable for safe operation in harsh environments, simple to install and use and requires minimum maintenance.

• Diagnostics facility with in-built software protection
• Fully automatic buffer recognition
• Solution temperature compensation as standard
• Second current output or MODBUS
• IP 66 / NEMA 4X ingress protected facia
• Auto-cleaning facility - prevents sensor fouling
• English, French, German and Spanish software