3719 pH-ORP Wet-Tap

The Signet 3719 pH/ORP Wet-Tap allows installation and removal of pH or ORP electrodes without the need for process shutdown during routine electrode maintenance and calibration. Process isolation is achieved with a double O-ring seal on a unique and compact retraction assembly; no separate valve is required. A camactivated automatic locking mechanism, SafeLoc™, and the short stroke design help to assure operator safety. The wet-tap unit can be mounted at any angle and can be used with the Signet 2756-WT/WTP and 2757 WT/WTP DryLoc Wet-Tap electrode. Fields of Application:

• Aquatic Animal Life Support Systems
• Recreational Water Monitoring
• Water & Wastewater Treatment
• Effluent Monitoring
• Neutralization Systems
• Sanitisation Systems
• Pool and Spa Control

Advantages:

• Removes electrodes from pressurized systems for routine service or replacement
• Automatic process isolation upon electrode retraction - no separate valve required
• Space saving 45 mm (1.75 in.) short-stroke design
• Sealed pneumatic dampening for smooth and safe operation
• SafeLoc™: Camactivated automatic locking mechanism (patent pending)
• Compatible with DryLoc Electrodes for use with 2750 pH/ORP Sensor or 2760 DryLoc pH/ORP Preamplifiers and Connectors
• Large reference volume for long electrode life
• Protects electrode sensing surface from breakage
• pH electrode includes integrated temperature sensor
• Low profile Clamp-on Saddle Fittings for convenient installation in ASTM pipe sizes 2.5 to 12 in.