07777D-06-06-0000-000

The Honeywell 07777D-06-06-0000-000 serves as a combination pH sensor assembly, particularly suitable for applications requiring accurate pH measurement. Its weight of just 0.25 lbs makes it practical for various setups. This assembly has a measuring range spanning from 0 to 14 pH, allowing it to handle a wide variety of fluids. The device utilizes an in-line mounting style, making installation straightforward in numerous systems.

Temperature compensation is adeptly managed through an integrated 1000-ohm Pt RTD, ensuring reliable measurement even under variable conditions. With a minimum electrode temperature rating of -10 °C, it can operate in cooler environments, while its maximum rating of 110 °C means it can deal with hotter processes effectively. The process pressure rating is rated at 345 kPa (50 psig) when reaching a temperature of 100 °C, and up to 690 kPa (100 psig) at 50 °C, demonstrating the assembly’s strength and durability.

Constructed from molded Ryton, the body provides resilience against corrosive substances, while the wetted sensing die employs a silicon ISFET chip for enhanced responsiveness and accuracy. Designed for harsh environments, the assembly has an enclosure rating of NEMA 4X and an IP68 rating, ensuring thorough protection against moisture and dust infiltration. The dual 3/4" NPT male thread process connections support versatile installation options, making the Honeywell 07777D-06-06-0000-000 a practical choice for pH measurement in various industrial applications.