Honeywell Electrode
Honeywell Electrode HBD 551 Quick Change Probe Type pH is for applications with high pressure and temperature as well high and low pH ranges. They are intended for the harshest of applications where traditional glass sensors and reference electrode technology do not stand up. The HBD Series combines the superior stability and ruggedness of the Durafet sensor with a unique reference technology that resists poisoning and fouling.
Honeywell Electrode
The HBD551 is:
• a quick change pH sensor
• a pH sensor with an external nut-loc that improves safety and makes replacement easy
• ideal for sample lines and valve side-streams
• rugged, versatile and simple to use
• compatible with most industrial transmitters and analyzers
Honeywell’s HBD Series of electrode mountings utilize a patented Reference Cell Technology.
The unique reference technology:
• prevents sensor poisoning
• prevent internal leaks
• prevent internal plugging
• allows extreme temperature and pressure tolerance
• allows for long life in low and high pH applications
Features
• Non-Glass Ion Sensitive Field Effect Transistor (ISFET) pH sensor
• Rugged, virtually non-breakable
• Long lasting stability in the harshest of application environments
• Ideal for sample lines and valve side-streams
• Integral automatic temperature compensator
• Chemically resistant Kynar body
• Less cleaning lowers maintenance costs
• Less frequent need for calibrations