LTH Electronics HPT63 pH / Redox Transmitters

The LTH Electronics HPT63 is a microprocessor-based pH / Redox (ORP) transmitter housed in a robust IP66 field enclosure, engineered for accurate, dependable measurement and control in demanding process environments. Microprocessor control delivers stable, temperature-compensated readings of pH or ORP, helping maintain tight control over dosing and treatment processes.

The HPT63 provides an isolated 4-20 mA output for reliable signal transmission to control systems and SCADA, along with setpoint relays that can be configured for dosing control, alarms or interlocks. Designed to work with LTH pH/ORP sensors such as the S400 series, it forms part of a complete, integrated measurement solution from sensor to signal.

Its rugged IP66 construction suits installation in wet, dusty and industrial locations, while straightforward configuration keeps commissioning and maintenance simple. The HPT63 is well suited to water and wastewater treatment, chemical dosing and neutralisation, effluent and trade-waste monitoring, and disinfection and ORP control. Hinco Instruments is your authorised LTH Electronics distributor in Perth, WA — contact us for configuration, pricing and technical support.