Product Description
Brand Mettler Toledo
Product Type pH
Capacity 0 C - 130 C
CAT No 52002987
Application pH Accessories
The InPro 4260 is an analog, in-line pH probe with integrated temperature sensor designed for use in highly demanding chemical applications.
Engineered for Industrial DemandsThe InPro4260/120/PT1000 sensor is crafted to withstand rigorous process environments, with superior chemical resistance and high thermal endurance. Materials like glass, stainless steel, EPDM, and PPS ensure long-term durability. Its robust construction supports both manual and automated integration, catering to varied industrial setups.
Precision and Rapid ResultsUtilizing a low-impedance glass membrane, this sensor offers fast response times and excellent accuracy, typically 0.02 pH. The Ag/AgCl XEROLYT reference system and integrated PT1000 temperature sensor minimize drift and error, facilitating highly stable, reliable process monitoring even amidst challenging conditions.
FAQ's of Mettler Toledo pH Sensor InPro4260/120/PT1000:
Q: How is the Mettler Toledo InPro4260/120/PT1000 pH sensor installed in process applications?
A: This sensor supports both insertion and flow-through assemblies, allowing easy integration into various process lines. The S8 plug head enables secure electrical connection to compatible transmitters or controllers, with cable length selected based on specific application needs.
Q: What are the main benefits of the XEROLYT reference system used in this sensor?
A: The XEROLYT reference system is a polymer-type, non-pressurizable electrolyte that offers high stability and low maintenance requirements. It minimizes the risk of clogging and contamination, providing reliable measurements over extended periods.
Q: When should the InPro4260/120/PT1000 sensor be replaced?
A: Typically, the sensor is designed for a replacement interval of up to 12 months, though this can vary depending on the application's process conditions and maintenance practice.
Q: Where is this sensor suitable for use?
A: This pH sensor is ideal for biotechnology, pharmaceutical, and chemical industries, particularly in environments requiring high precision and stringent sterilization like fermenters and bioreactors.
Q: How does the sensor handle high temperatures and sterilization processes?
A: The sensor is built with high-grade materials and is both autoclavable and steam-sterilizable up to 135C. This ensures suitability for sterilization-in-place (SIP) and autoclave cycles in hygienic environments.
Q: What is the process for connecting the sensor to my system?
A: The InPro4260/120/PT1000 features an S8 plug head, which connects easily to standard Mettler Toledo pH transmitters or compatible process control systems. The appropriate cable, not included, should be selected based on the application's wiring requirements.
Q: What advantages does the low-impedance glass membrane provide?
A: Low-impedance glass ensures a fast response to changes in pH, allowing rapid adaptation to process fluctuations. This results in more precise control and improved product quality during critical operations.