IP67 Waterproof R160 Class C prepaid water meter with protection enclosure
Product Highlights:
- Integrated RF/LoraWAN Wireless Communication: The R160 comes with a built-in smart water meter module for wireless data transmission.
- Long-Lasting Battery Life: Powered by a low-consumption motor, the meter's battery can sustain up to 10 years with daily valve operations.
- Advanced Monitoring Technologies: Utilizing LoRaWan/RF, the R160 is poised for smart city infrastructure, with a growing network of base stations for city-wide services.
Key Features:
- Versatile Meter Sizes: Available in DN15, DN20, DN25, and up to DN100 mm sizes to cater to various pipe dimensions.
- Dirt and Rust Prevention: Thoughtfully designed to avoid contamination from dirt, sand, and pipe rust.
- Non-Return Valve and Strainer: Equipped with a non-return valve to prevent backflow and a double-layer strainer for debris filtration.
- Lifetime Accuracy: High-precision design ensures measurement accuracy throughout the meter's lifespan.
- Dual Display: Features both an LCD screen and a counter register for easy reading.
- Flood-Proof Design: True IP67 waterproofing protects against flooding and water damage.
- Automatic Safety Shutdown: The valve closes in case of tampering or battery loss.
- Flexible Payment Options: Offers both prepaid and postpaid configurations.
- Low Credit Alerts: With the option to set emergency credit limits.
- Wireless Connectivity: Ready for AMR/AMI functions with LoRa/LoraWan/NB-IoT (optional).
- Handheld and AMR Reading Support: Available on request for versatile data collection methods.
Key Benefits:
- Remote Reading and Control: Enables real-time monitoring and remote valve operation.
- Material Options: Choose from brass or nylon body construction to suit your needs.
- Comprehensive Reporting: Provides daily reports and monthly billing for efficient account management.
- Integration and Notification: Capable of integrating with third-party platforms for billing, with SMS/Email notifications.
- System Compatibility: Interfaces with control centers and service provider systems for billing, ERP, and CRM.
- Maintenance-Free: Designed for zero maintenance, significantly reducing operational costs.
Specifications:
|
Nominal size
|
Dn
|
mm
|
In-line |
| 15 |
20 |
25 |
| Maximum flow rate |
Q4 |
m3/h |
3.125 |
5.0 |
7.875 |
| Ratio “R” |
Q3/Q1 |
|
160 |
160 |
160 |
| Permanent l flow rate |
Q3 |
m3/h
|
2.5 |
4.0 |
6.3 |
| Transitional flow rate |
Q2 |
0.05 |
0.08 |
0.126 |
| Minimum flow rate |
Q1 |
0.0156 |
0.025 |
0.039 |
| Minimum reading |
m3
|
0.0005 |
| Maximum reading |
99999
|
Maximum Permission Error (MPE)
Q1≦Q≦,Q2 MPE =+ 5% Q2≦Q≦Q4, MPE= + 2% (For hot water metering, MPE=+ 3%)
Dimensions and diagram
|
Nominal size
|
Length
|
Width
|
Height
|
Thread
|
|
mm
|
D
|
|
15
|
165
|
101
|
124
|
G3/4B
|
|
20
|
195
|
101
|
124
|
G1B
|
|
25
|
225
|
101
|
124
|
G5/4B
|
