0~135℃ High Temperature ORP Sensor For Strong Acid And Alkaline Wastewater

ASR120E: High-Performance ORP Glass Electrode for High-Temperature Industrial Process Monitoring

The ASR120E High-Temperature ORP Glass Electrode is engineered for reliable and precise oxidation-reduction potential (ORP) measurement in demanding high-temperature industrial process environments. Designed with superior materials and an advanced reference system, the ASR120E provides the stability and accuracy required for critical monitoring applications.

Exceptional Measurement Capability

This robust ORP sensor boasts an expansive Measuring Range of ±2000mV, making it suitable for a wide variety of industrial chemical processes. The Indicating Electrode is constructed from high-quality Platinum, ensuring fast response, long-term stability, and chemical resistance essential for accurate ORP determination. The electrode adheres to high standards with a SLOP% greater than 95%(25°C), confirming its high level of responsiveness and sensitivity.

Advanced Reference and Construction
To guarantee stable and accurate potential readings even in challenging conditions, the ASR120E incorporates a sophisticated Reference System. It utilizes an Ag/AgCl reference electrode combined with a double salt bridge and KCl gel, which effectively minimizes junction potential and prevents contamination from aggressive sample media. The electrode body is made of durable Glass with a porous ceramic sand core junction, balancing chemical compatibility with reliable electrolyte flow.

Robust Operating SpecificationsThe ASR120E is designed to withstand the harsh realities of industrial use, offering excellent performance across a practical range of conditions:

Working Temperature: Designed for continuous operation in environments from -15 to 80°C, making it a versatile choice for medium to high-temperature applications.

Working Pressure: The pressure resilience is tailored to the operating temperature to ensure safety and integrity. It handles a maximum pressure of 0 to 6 bar in Medium and low-temperature environments and a maximum of 0 to 3 bar in High-temperature environments.

Sample Flow Rate: For optimal performance, the recommended Sample Flow Rate should be maintained between 0.001m/s and 0.5m/s (0.5m/s≥Flow Rate≥0.001 m/s).

Seamless Integration and Customization

The electrode features a standard Installation Size of PG13.5, ensuring compatibility with most existing industrial installations and mounting hardware. Standard Dimensions are 12 mm in diameter and 120mm in length, with customization supported for specific application needs. For connecting to monitoring equipment, the Lead Wire offers options for either integrated or split cables.

For accurate process compensation, various Temperature Units are available for customization, including PT100, PT1000, and NTC10K. The ASR120E is your reliable choice for High-temp. Industrial process ORP measurement, combining precision, durability, and flexible integration.

Specifications