EES-301 Ultrasonic Energy (BTU) Meter

The EES-301 Ultrasonic Energy (BTU) Meter tracks water or chilled water flow coupled with temperature differential on primary chilled or heating water loops.

Specifications

• Pipe size range: 1"–48" (25mm–1200mm)
• Operating temperature: 32°F–140°F (0°C–60°C)
• Transducer cable length: Standard 30 ft (9m)
• Clamp-on transducer and temperature sensors included

Compatible Pipe Materials

• Copper (varying thicknesses)
• PVC (varying schedules — requires insertion temperature sensors)
• Carbon Steel (varying schedules)
• Rigid (must be rust-free inside)

Integration Options

Available with a clear ABS enclosure, power supply (110VAC/24VDC), and PANPOWER GEN4 Bridge for cloud connectivity or onsite SCADA integration via 4-20 mA, energy/flow pulsed output, or MODBUS RS-485.

Insertion-style temperature sensors available upon request for PVC installations (requires temperature well).

Access Installation Manual