Hanna HI2000 Series Digital Process ORP Probes-Platinum-PTFE-50m (164.0')

This digital process ORP probe is engineered for industrial, laboratory, and water treatment applications, delivering reliable and accurate ORP measurement with a platinum sensor and robust PTFE junction. Featuring a chemically resistant PVDF body, it can be easily mounted using standard 3/4 inch NPT threaded connections for either in-line or submersion configurations. The probe accommodates a wide measurement range of ±2000 mV and includes a built-in pt100 temperature sensor for enhanced accuracy across varying process conditions.

The double junction design and polymer electrolyte further contribute to the probe's longevity and resistance to fouling, making it ideal for demanding environments. With digital RS485 output, the probe is automatically detected by compatible controllers such as the HI510 Universal Process Controller, enabling seamless integration into modern automated systems. The included 50-meter direct wire connection cable provides installation flexibility, while the temperature range and chemical durability ensure suitability for industrial, laboratory, water, and wastewater treatment facilities.

• Designed for accurate oxidation-reduction potential (ORP) measurement in process control environments.
• Features a durable platinum sensing element and a chemically resistant PVDF body with a PTFE reference junction.
• Integrated pt100 temperature sensor ensures stable and precise operation across a wide environmental range.
• Supports RS485 digital output for direct connection to process controllers or data loggers.
• Double junction design improves chemical resistance and reduces contamination.
• Probe includes a 50-meter direct wire connection cable for flexible installation options.
• Suitable for both in-line mounting and submersion configurations using 3/4 inch NPT threads.
• Operates effectively from -5 to 100 °C and under pressures up to 6 bar (87 psi).

Applications include industrial water monitoring, laboratory liquid analysis, process control in manufacturing and chemical plants, and industrial wastewater management. Browse similar industrial ORP probes, electrochemical sensors, and process measurement products in the EnvMart online catalogue.