Rosemount Analytical PH Sensor 389-01-10-55

Buy Rosemount Analytical pH Sensor 389-01-10-55

Designed for integration with industrial liquid analysis systems, the Rosemount 389 pH sensor supports accurate industrial pH sensors, reliable process pH measurement, and efficient online pH monitoring systems used in modern process control environments. With its triple-junction reference and crack-resistant glass electrode, this sensor ensures extended service life and consistent measurement performance across a wide range of industrial applications.

Key Features

• General-purpose pH/ORP measurement sensor for industrial processes

• Rugged Tefzel™ body with Viton O-rings for superior chemical resistance

• Triple junction reference protects against contamination from harsh ions

• Crack-resistant glass electrode for improved durability

• Encapsulated design that eliminates leakage and humidity issues

• Integral preamplifier with 25-ft cable for stable signal transmission

• Compatible with Rosemount liquid analysis transmitters

Typical Applications

• Water and wastewater treatment facilities

• Chemical and petrochemical processing plants

• Food and beverage production systems

• Industrial liquid monitoring processes

• Environmental monitoring and process control

Technical Specifications

• Product Name: Rosemount Analytical pH Sensor

• Model: 389-01-10-55

• Sensor Type: pH / ORP Sensor

• pH Measurement Range: 0 – 14 pH

• ORP Range: -1500 mV to +1500 mV

• Temperature Range: 0 – 85°C (32 – 182°F)

• Maximum Pressure: 100 psig at 65°C

• Process Connection: 1 in. MNPT front and rear facing connections

• Construction Material: Tefzel body, glass electrode, Viton O-rings

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