NB IoT Water Meter Brass Body 15mm~25mm
Product Description
NB IoT Water Meter Brass Body 15mm~25mm
Overview
The wireless AMR water meter(NB-IOT) using of advanced wireless transmission technology, it transforms metered information of conventional mechanical water meter into electrical signal have it stored by micro-electronics control circuit. It is able to automatically read the metering data via wireless remote network and is also able to transfer the data to the back-office system (data center) after reading the meters. It can realize daily automatic data push and remote valve control valve.
Product Features
1.Periodic report: report the 24 hours data of the previous day, and the data includes daily freezinginformation.
2.High-frequency periodic reporting: The sending frequency can be set or changed through the platform ,and the minimum reporting period is every hour
3.Intensive data collection:4 hours from the set start time, one point every 5 minutes, a total of 48 points of accumulated flow.
4.Data repackaging: When data reporting is unsuccessful, the data will be automatically re-reported inthe next reporting period, and data within the effective storage range can be re-reported.
5. Discrete setting: Discrete the reported time points randomly through the program, the minimumestimated length is 10S, and the default is 0 to 8 points to ensure that the communication basestation will not be blocked by a large amount of data in a short time.
6.Remote setting of parameters: Through the near-end handheld infrared reading device and
communicating with the management platform, setting IP, port and other parameters
7. Alarm function: When the battery undervoltage is lower than the predetermined value, the platform will automatically alarm to remind the administrator
8. Time proofreading: When the data is reported periodically, the clock will be automatically proofread with the platform to ensure the accuracy of the time
Technical Parameters
DN mm | Measuring range | Max flow Q4 | Nominal flow Q3 | Transitional flow Q2 | Min flow Q1 |
m⊃3;/h | |||||
15 | R100 | 3.125 | 2.5 | 0.04 | 0.025 |
20 | R100 | 5 | 4 | 0.064 | 0.04 |
25 | 7.875 | 6.3 | 0.1 | 0.063 | |
The platform adopts the B/S architecture design method, no need to install the client, in the place whereyou can access the Internet,you can log in to the system by directly entering the URL,which is convenient and fast.
1.Perfect remote parameter setting and management control
2.Multiple billing methods and types, a variety of table format output, and can provide user customizationfunctions
3. With user password protection, multi-level operation management, high socurity and confidentiality
4. Data analysis function, daily statistics,monthly statistics, and statistical report output
5. Diversified data interface docking can be seamlessly docked with the current software management platform of the water management department