PRODUCTS
STS Valve Control Ultrasonic Water Meter
The STS valve control ultrasonic water meter is a reliable, fully mature breakthrough product in precision measurement and valve control. It combines the characteristics of industrial products and artworks and is practical, attractive, precise and durable.
It does not require manual meter reading, which is beneficial to management and suitable for the prepaid management mode of property management companies and water utilities.
Available Sizes:DN15-DN25 (1/2”-1”)
Supported Protocols: Support RS485 modbus
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CHARACTERISTICS
- No moving parts,valve control
- AMR and AMl ready with alerts and statistics features
- Battery life with default configuration 16 years
- Excellent long-term stability and reliability
- IP68 protection rating
- 9-characters display (digits and symbols)
- Supports various installation positions
- Can be provided fitted with wired or radio communication module
- Optimized antenna for maximum radio range
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Related products
| Model | DN15 | DN20 | DN25 |
| Minimum Flow Rate, Q1 (m³/h) |
10 | 6.25 | 25.2 |
| 6.25 | 10 | 15.75 | |
| Permanent Flow Rate, Q2 (m³/h) |
16 | 25.6 | 40.32 |
| 10 | 16 | 25.2 | |
| Maximum Flow Rate, Q3 (m³/h) |
2.5 | 4 | 6.3 |
| Length (mm) | 165 | 195 | 225 |
| Width (mm) | 83 | 83 | 83 |
| Height (mm) | 135 | 135 | 138 |
| Temperature class | T30,T50,T70 | ||
| Materials | Plastic | ||
| Metrological Class | Class 2 R250/400 |
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| Maximum Operation Pressure | 1.6 Mpa | ||
| Stream Field Sensitivity | U5/D3 | ||
| Protection Class | IP68 | ||
| Battery | 10/ 16 years service life | ||
| Environmental Requirement | E2/M1 | ||
| Interface & Communication
(optional) |
GPRS(4G/2G) LoRa LoRawan |
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