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Camera Smart Water Meter
This product, the SECK Camera Direct-Reading Smart Remote Water Meter, is based on a traditional mechanical water meter, enhanced with a camera sensor and intelligent communication module. It's designed for ordinary liquid-sealed base meters with a digital window and requires no meter modification. It directly reads the digital window data without needing parameters like initial reading or meter constant, eliminating cumulative reading errors and ensuring consistency even if the meter reverses.
Communication is via M-BUS or RS485 bus for remote water usage reading.The wireless version, when used with intelligent meter-reading software, enables smart data collection from community water meters and achieves data sharing with the settlement center via networking.
Basic Parameters
Function | Describe |
Data Acquisition Method | Video sensing |
Battery Capacity | 3.6V,8.5Ah(normal), replaceable, non-rechargeable |
Battery Life | ≥6 \10 y |
Protection Rating | IP68 |
Communication Interface | NB-IOT\Infrared |
Operating Frequency | 800-960MHz |
Standby Current | 10 μA (Avg.) |
Flow Parameters
Nominal Diameter (DN) | Range Ratio Q3/Q1 | Overload Flow Rate Q4 | Permanent Flow Rate Q3 | Transitional Flow Rate Q2 | Minimum Flow Rate Q1 | Minimum Reading Min | Maximum Reading Max |
(mm) | (m3/h) | (L/h) | m3 | ||||
15 | 80 | 3.125 | 2.5 | 50 | 31.25 | 0.0001 | 99999 |
100 | 40 | 25 | |||||
20 | 80 | 5 | 4 | 80 | 50 | ||
100 | 64 | 40 |
Note:
Actual values shall prevail based on dial markings.
Maximum Permissible Errors:
Lower zone: ±5% from minimum flow (Q₁) inclusive to transitional flow (Q₂) exclusive
Upper zone: ±2% from transitional flow (Q₂) inclusive to overload flow (Q₄) inclusive
Diameter | L | B | H | Connection Thread | Weight Kg | |
mm | D | |||||
15 | 165 | 100 | 155 | R1/2 | G 3/4B | 1.6 |
20 | 195 | 100 | 155 | R3/4 | G 1B | 1.9 |
Note: The external dimensions and weight are for reference only, and the actual product shall prevail.