Ultrasonic Thermal Energy Meter
- 🔹 The UHC-120 ultrasonic thermal energy meters from Dynasonics measure consumed heating and/or cooling energy in multi-family residences or commercial buildings. The sealed meter is delivered in user configuration mode with the ability to modify meter parameters and features, including units, mounting position, communication and other meter parameters. After the meter is operational, the settings cannot be changed to prevent unauthorized changes that may affect the meter output.
- 🔹 Residential and commercial use
- 🔹 MID DN15…DN40
- 🔹 Static ultrasonic liquid metering — no moving parts
- 🔹 Class 2 EN1434:2015 certified heating meter
- 🔹 Class 2 EN1434:2015 certified cooling meter
- 🔹 Nominal pipe sizes: DN15–DN40
- 🔹 Mounting in any position: vertical/horizontal/up/down
- 🔹 IP68 flow sensor protection / IP65 calculator housing
- 🔹 Nominal pressure: PN16 (232 psi / 16 bar)
- 🔹 Cooling temperature range: 5–50°C (41–122°F)
- 🔹 Heating temperature range: 15–90°C (59–194°F)
- 🔹 Temperature difference: 3…100 K (heating) / –3…–50 K (cooling)
- 🔹 Battery powered: up to 10 years (or external 24/230V supply)
- 🔹 Modular communication options: M-Bus, Modbus RTU, Pulse
- 🔹 Integrated data logger with 15+ months history retention
- 🔹 8-digit LCD display with instant flow & power readings
- 🔹 Thermal energy units: MWh, kWh, GJ, Gcal, MMBTU
- 🔹 Multiple flow range configurations covering 1.5–10 m³/h / 6.6–44 gpm
- 🔹 Fast response with dynamic temperature measurement cycle
- 🔹 Low maintenance with no moving parts to wear
- 🔹 Simple setup using single-button display
- 🔹 Measure and record energy and flow totals
- 🔹 View daily and previous semi-monthly totals
Monitor thermal energy in water-based heating and
cooling systems:
- 🔹 Residential apartment or condominium tenant billing
- 🔹 Commercial building or office tenant billing
- 🔹 DE-16-MI004-PTB025 (MID heat)
- 🔹 DE-16-M-PTB-0097 (national German cooling)
- 🔹 CH-T2-18768-00 (national Swiss cooling)
- 🔹 Measurement Canada AV-2485C