Overview
The Inventory Master’s Ultrasonic Heat Meter with LoRaWAN, NB-IoT and IP67 Protection is a device that measures and displays heat energy as water flows through a heat exchange system. It calculates and shows the release or absorption of heat energy based on the flow quantity from the flow sensor and the temperature signals of the inlet and return flow from the matching temperature sensors. This product provides accurate monitoring of heat energy transfer over time, ensuring efficient and reliable operation in heating and cooling systems.
Features
- High-precision ultrasonic heat meter with brass body
- Supports LoRaWAN and NB-IoT wireless communication
- IP67 protection for durable, waterproof operation
- Long battery life: ≥6 years
- Class 2 measurement accuracy
- Suitable for both heating and cooling systems
- Wide operating temperature range: 5 °C to 95 °C (41 °F to 203 °F)
Technical Specifications
| Type | Multi-jet meters, Compound meters, Turbine meters, Ultrasonic meters, Digital |
| Material | Brass Body and Plastic Case |
| Communication Mode | RS-485, M-BUS, Pulse, LoRa, LoRaWAN, NB-IoT |
| Installation | Horizontal or Vertical |
| Battery Life | ≥6 years |
| Power Supply | DC 3.6V Lithium battery |
| Accuracy | Class 2 |
| Protection Class | IP67 |
| Temperature | 41 °F to 203 °F (5 °C to 95 °C) |
| Size | DN15 to DN40 |
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