United Electric Controls PF-DT-6/7-6-S-SW-15 Differential Temperature Switch

Description:

The United Electric Controls PF-DT-6/7-6-S-SW-15 Differential Temperature Switch is used in industrial process control systems to monitor the temperature difference between two sensing points and provide automatic switching for equipment protection and process control. Commonly installed in heat exchangers, boilers, chillers, cooling water systems, lubrication circuits, and industrial process equipment requiring differential temperature monitoring over a 0–400°F range. Maintenance technicians, process engineers, and system integrators use this differential temperature switch for preventive maintenance, thermal efficiency monitoring, alarm functions, and replacement of OEM differential temperature control devices.

Applications:

The United Electric Controls PF-DT-6/7-6-S-SW-15 Differential Temperature Switch is commonly used in heat exchanger performance monitoring, chilled and hot water systems, engine cooling systems, lubrication systems, power generation equipment, chemical processing plants, and HVAC applications where the temperature difference between inlet and outlet process streams must be monitored. It provides reliable switching for process alarms, equipment shutdown, and thermal protection.

Technical Specifications:

• Brand: United Electric Controls (UE)
• Model: PF-DT-6/7-6-S-SW-15
• Product Type: Differential Temperature Switch
• Temperature Range: 0–400°F (0–204°C)
• Measurement Type: Differential Temperature
• Sensor Configuration: Dual Temperature Sensors
• Switching Function: Adjustable Differential Temperature Switch
• Contact Type: SPDT Snap-Action Switch
• Mounting: Industrial Process Mount
• Enclosure: Heavy-Duty Industrial Housing
• Application: Industrial Temperature Differential Monitoring and Process Control
• Typical Systems: Heat Exchangers, Boilers, Chillers, Cooling Systems, and Process Equipment

Common Replacements:

• United Electric Controls KPDT-6/7-6-S-SW-15 Differential Temperature Switch
• United Electric Controls One Series Electronic Differential Temperature Switch
• WIKA Model 700 Differential Temperature Switch