IoT Multi-Jet Water Meter STRV
Remote Reading Multi Jet Water Meter for Accurate and Connected Water Management
The remote reading multi jet water meter is designed to help utilities and property managers achieve high-accuracy measurement with smart connectivity. Engineered for residential and commercial environments, it features a durable multi-jet mechanism and supports LoRaWAN, NB-IoT, and other IoT protocols for wireless meter reading.
This smart water meter enables real-time consumption monitoring, leak detection, and automated billing, making it ideal for AMR/AMI system integration and smart city applications. Whether for new infrastructure or system upgrades, it provides a future-proof solution that simplifies maintenance while improving data reliability.
Key Features
Multi-Protocol IoT Communication
Supports seamless integration with LoRaWAN®, NB-IoT, LTE Cat.1, Sigfox®, and Bluetooth® networks.Robust Multi-Jet Mechanism
Ensures stable measurement accuracy even in fluctuating flow conditions — suitable for long-term use.Wireless Installation Flexibility
Easily deployable in apartment buildings, meter rooms, or outdoor pits, with horizontal and vertical mounting options.IP68 Protection
Fully sealed design provides waterproof and dustproof performance, ideal for underground or humid environments.Long Battery Life
Energy-efficient design supports 6–10 years of reliable operation with minimal maintenance.Data Security and Firmware Upgrades
Encrypted data transmission ensures privacy, and firmware can be updated to keep pace with evolving network needs.
Technical Specifications
Meter Type: Multi-Jet Mechanical Water Meter
Communication: LoRaWAN®, NB-IoT, LTE Cat.1, Sigfox®, Bluetooth®
Flow Accuracy: Consistent performance across residential and light commercial usage
Operating Pressure: MAP16 (up to 16 bar)
Temperature Class:
Cold Water: T30 (up to 30°C)
Hot Water: T90 (up to 90°C)
Protection Class: IP68
Battery Life: 6–10 years
Certifications: ISO 4064, MID, CE
METROLOGICAL DATA
| Nominal diameter | DN | mm | 15 | 20 | 25 | 32 | 40 | 50 |
|---|---|---|---|---|---|---|---|---|
| Length* | L | mm | 165 | 190 | 260 | 260 | 300 | 300 |
| Nominal flow rate | Q3 | m³/h | 2.5 | 4 | 6.3 | 10 | 16 | 25 |
| R standard* | Q3/Q1 | R | 160 | 160 | 160 | 160 | 160 | 160 |
| Minimum flow rate* | Q1 | l/h | 16 | 25 | 40 | 63 | 100 | 160 |
| Transition flow rate* | Q2 | l/h | 25 | 40 | 63 | 100 | 160 | 260 |
| Maximum flow rate | Q4 | m³/h | 3.1 | 5 | 7.9 | 12.5 | 20 | 31 |
