Product Description
Brand Mettler Toledo
Product Type pH
Capacity 0 C - 130 C
CAT No 52005381
Application pH Accessories
The InPro 4260i is a combined pH and ORP (redox) probe with integrated temperature sensor designed for use in highly demanding chemical applications. It provides ISM advanced diagnostics to optimize maintenance decisions and sensor lifetime.
High Precision and ReliabilityThis pH sensor delivers exceptional accuracy (0.01 pH) across a broad measurement range (pH 0-14). The ISM digital signal output ensures stable performance and minimizes data drift, supporting reliable operation in critical process applications. Its double junction design and durable materials make it highly resistant to chemical interference.
Optimized for Industrial SterilizationWith compatibility for both SIP (Steam-In-Place) and CIP (Clean-In-Place) processes, the InPro4260i/SG/120 meets the stringent hygiene requirements of pharmaceutical, food, and beverage industries. The sensor's IP68 protection rating and stainless steel components grant durability and water-tight resilience, even under high-pressure (up to 13 bar at 25C) industrial conditions.
FAQ's of Mettler Toledo pH Sensor InPro4260i/SG/120:
Q: How is the Mettler Toledo InPro4260i/SG/120 pH sensor installed?
A: The sensor features a PG13.5 threaded process connection and a 120 mm insertion depth. Installation is straightforward-simply mount the sensor into compatible fittings and connect the S8G plug head for digital ISM signal integration. Detailed installation guidelines are provided in the product documentation.
Q: What are the primary applications and industries for this pH sensor?
A: The InPro4260i/SG/120 is utilized across chemical processing, pharmaceutical, and food & beverage industries. It is ideal for precise pH control in sanitary and industrial environments requiring high chemical resistance and compliance with rigorous sterilization regimes.
Q: When should the sensor be sterilized or cleaned?
A: Sterilization and cleaning schedules depend on your process conditions and hygiene requirements. As the sensor is designed for SIP and CIP procedures, it can be repeatedly sterilized and cleaned in place according to your standard operating protocols without removal from the system.
Q: Where can this pH sensor be used within an industrial setting?
A: Owing to its IP68 protection and glass-stainless steel build, the sensor can be used in a variety of challenging environments such as pipelines, reactors, and tanks, wherever continuous, accurate pH measurement is critical.
Q: What benefits does ISM technology provide for pH measurement?
A: Intelligent Sensor Management (ISM) offers digital signal output, enhanced diagnostics, and predictive maintenance capabilities. This helps reduce downtime, simplifies calibration management, and provides reliable, real-time data for better process control.
Q: How does the sensor ensure high chemical resistance and measurement stability?
A: The double junction reference system combined with robust materials (glass and stainless steel) and digital ISM connectivity ensures superior chemical resistance and minimizes drift, even with frequent exposure to aggressive cleaning or process media.