IoT Single-Jet Water Meter STRS
LoRaWAN Single Jet Water Meter for Smart Residential Applications
The LoRaWAN single jet water meter is designed for accurate measurement and wireless remote reading in residential and small commercial properties. It combines a compact single-jet structure with advanced LoRaWAN communication, enabling seamless integration into smart utility systems and apartment-wide AMI networks.
For areas without LoRaWAN coverage, the meter can also be configured as an NB-IoT water meter, providing the same reliable performance across different network infrastructures. With high measurement accuracy, low starting flow, and long battery life, this smart single jet water meter is ideal for modern housing projects and remote monitoring environments.
Key Features
Compact Single-Jet Design
High accuracy and stable performance, especially at low flow rates. Compliant with ISO 4064 and MID standards.LoRaWAN & NB-IoT Communication
Wireless remote reading via LoRaWAN®, or optional NB-IoT version for flexible deployment. Supports AMR and AMI systems.Smart Meter Functionality
Records consumption data, detects leaks or backflow, and supports real-time data push to utility platforms.Long Battery Life
Built-in lithium battery provides 6–10 years of operation, depending on transmission frequency.IP68 Protection
Waterproof housing suitable for outdoor, underground, or humid environments.Flexible Mounting
Horizontal or vertical installation options available, with optional brass or stainless steel body.
Technical Specifications
Meter Type: Single Jet Water Meter
Communication: LoRaWAN®, NB-IoT (optional)
Protection Class: IP68
Temperature Range: Cold Water T30 / Hot Water up to T90
Operating Pressure: MAP16 (16 bar)
Battery Life: 6–10 years
Accuracy Class: R160 (optional R200)
Certifications: ISO 4064, MID, CE
Diameter Range: DN15 / DN20 / DN25
METROLOGICAL DATA
| Nominal diameter | DN | mm | 15 | 20 | 25 |
|---|---|---|---|---|---|
| Length* | L | mm | 110 | 130 | 160 |
| Nominal flow rate | Q3 | m³/h | 2.5 | 4 | 6.3 |
| R standard* | Q3/Q1 | R | 160 | 160 | 160 |
| Minimum flow rate* | Q1 | l/h | 16 | 25 | 40 |
| Transition flow rate* | Q2 | l/h | 25 | 40 | 63 |
| Maximum flow rate | Q4 | m³/h | 3.1 | 5 | 7.9 |
