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Our IoT Remote Volumetric Water Meter (also named IoT Remote Volumetric Water Meter for Drinking Water) is a new-generation smart metering device specially designed for household and commercial direct drinking water consumption measurement, tailored for water utilities, property management companies and engineering contractors. Adopting a high-precision volumetric base meter with a food-grade 304 stainless steel body, this NB-IoT smart drinking water meter realizes liter-level metering with ultra-high sensitivity, eliminating measurement blind spots for micro-flow water consumption. It uses stable NB-IoT/4G-Cat.1 communication technology to achieve real-time remote data transmission with the cloud server, supporting remote valve control, water usage monitoring and abnormal alarm functions. With industry-leading accurate measurement performance, this volumetric smart water meter provides reliable data support for water supply companies to optimize direct drinking water operation management, reduce non-revenue water (NRW) and improve operational efficiency, solving core pain points of traditional water meters such as difficult manual meter reading, high leakage loss, low management efficiency and difficult emergency response.
The main body of this 304 stainless steel volumetric water meter is made of high-strength, highly corrosion-resistant 304 stainless steel, fully complying with the Hygienic Safety Evaluation Standard for Drinking Water Transmission and Distribution Equipment and Protective Materials, ensuring the safety of direct drinking water. With IP68 super waterproof protection, it can adapt to humid, underground and other harsh installation environments, with an operating temperature range of -25℃~70℃ and 100% humidity resistance.
This high accuracy R160 water meter reaches Class 2 measurement accuracy standard, with an industry-leading turndown ratio of R160, realizing accurate measurement from micro-flow to peak flow. It supports liter-level volume metering, with ultra-high sensitivity to capture tiny water leakage, which can effectively help water utilities reduce non-revenue water and improve revenue.
Equipped with mainstream NB-IoT and 4G-Cat.1 remote communication modules, this remote valve control water meter realizes stable data transmission in various network environments, supporting remote on/off valve control. It enables batch remote management for water utilities and property managers, greatly improving management efficiency, and can quickly shut off the valve remotely in case of pipeline burst or water theft, minimizing property loss.
Adopting an optimized low-power circuit design, it is powered by a built-in DC3.6V lithium battery with a service life of over 7 years, avoiding frequent battery replacement and reducing O&M costs. It has a complete intelligent alarm function, which will trigger an alarm and automatically shut off the valve for abnormal conditions such as low battery voltage, insufficient remaining water and pipeline leakage, ensuring stable and safe operation of the water supply system.
Performance Parameter | Standard Value |
Measurement Accuracy Class | Class 2 |
Nominal Diameter | DN15 |
Turndown Ratio (Range Ratio) | R160 |
Max. Working Pressure | 1.6MPa |
Operating Environment | Temperature: -25℃~70℃; Humidity ≤100% |
Temperature Class | T30 |
Flow Profile Sensitivity | U10/D5 |
Optional Communication Module | NB-IoT / 4G-Cat.1 |
Power Supply | DC3.6V Built-in Lithium Battery |
Main Body Material | 304 Food-Grade Stainless Steel |
Enclosure Protection Grade | IP68 |
Flow Data
Nominal diameter （DN）mm | R Q3 /Q1 | Q4 | Q3 | Q2 | Q1 |
L/h | |||||
15 | 160 | 1250 | 1000 | 10 | 6.25 |
Produt Size
Nominal diameter（DN）mm | L mm | B mm | H mm | D |
15 | 165 | 103 | 142 | G3/4B |
Installation Diagram
This IoT smart volumetric water meter is widely applicable to scenarios including municipal water utilities & direct drinking water projects, high-end residential property management, commercial drinking water supply systems (office buildings, hotels, hospitals, schools), smart city water conservation initiatives, and rural centralized drinking water renovation projects.
Are you seeking a reliable NB-IoT remote water meter to reduce non-revenue water, cut O&M costs and upgrade your smart water management system? As a professional manufacturer of IoT smart water metering devices, we provide customized solutions, OEM/ODM services, full technical support and competitive bulk pricing for partners including water utilities, system integrators, water conservancy engineering contractors and property management companies. Contact us now to get a free detailed product catalog, exclusive quote and sample testing service, and empower your smart water affairs transformation.
Our IoT Remote Volumetric Water Meter (also named IoT Remote Volumetric Water Meter for Drinking Water) is a new-generation smart metering device specially designed for household and commercial direct drinking water consumption measurement, tailored for water utilities, property management companies and engineering contractors. Adopting a high-precision volumetric base meter with a food-grade 304 stainless steel body, this NB-IoT smart drinking water meter realizes liter-level metering with ultra-high sensitivity, eliminating measurement blind spots for micro-flow water consumption. It uses stable NB-IoT/4G-Cat.1 communication technology to achieve real-time remote data transmission with the cloud server, supporting remote valve control, water usage monitoring and abnormal alarm functions. With industry-leading accurate measurement performance, this volumetric smart water meter provides reliable data support for water supply companies to optimize direct drinking water operation management, reduce non-revenue water (NRW) and improve operational efficiency, solving core pain points of traditional water meters such as difficult manual meter reading, high leakage loss, low management efficiency and difficult emergency response.
The main body of this 304 stainless steel volumetric water meter is made of high-strength, highly corrosion-resistant 304 stainless steel, fully complying with the Hygienic Safety Evaluation Standard for Drinking Water Transmission and Distribution Equipment and Protective Materials, ensuring the safety of direct drinking water. With IP68 super waterproof protection, it can adapt to humid, underground and other harsh installation environments, with an operating temperature range of -25℃~70℃ and 100% humidity resistance.
This high accuracy R160 water meter reaches Class 2 measurement accuracy standard, with an industry-leading turndown ratio of R160, realizing accurate measurement from micro-flow to peak flow. It supports liter-level volume metering, with ultra-high sensitivity to capture tiny water leakage, which can effectively help water utilities reduce non-revenue water and improve revenue.
Equipped with mainstream NB-IoT and 4G-Cat.1 remote communication modules, this remote valve control water meter realizes stable data transmission in various network environments, supporting remote on/off valve control. It enables batch remote management for water utilities and property managers, greatly improving management efficiency, and can quickly shut off the valve remotely in case of pipeline burst or water theft, minimizing property loss.
Adopting an optimized low-power circuit design, it is powered by a built-in DC3.6V lithium battery with a service life of over 7 years, avoiding frequent battery replacement and reducing O&M costs. It has a complete intelligent alarm function, which will trigger an alarm and automatically shut off the valve for abnormal conditions such as low battery voltage, insufficient remaining water and pipeline leakage, ensuring stable and safe operation of the water supply system.
Performance Parameter | Standard Value |
Measurement Accuracy Class | Class 2 |
Nominal Diameter | DN15 |
Turndown Ratio (Range Ratio) | R160 |
Max. Working Pressure | 1.6MPa |
Operating Environment | Temperature: -25℃~70℃; Humidity ≤100% |
Temperature Class | T30 |
Flow Profile Sensitivity | U10/D5 |
Optional Communication Module | NB-IoT / 4G-Cat.1 |
Power Supply | DC3.6V Built-in Lithium Battery |
Main Body Material | 304 Food-Grade Stainless Steel |
Enclosure Protection Grade | IP68 |
Flow Data
Nominal diameter （DN）mm | R Q3 /Q1 | Q4 | Q3 | Q2 | Q1 |
L/h | |||||
15 | 160 | 1250 | 1000 | 10 | 6.25 |
Produt Size
Nominal diameter（DN）mm | L mm | B mm | H mm | D |
15 | 165 | 103 | 142 | G3/4B |
Installation Diagram
This IoT smart volumetric water meter is widely applicable to scenarios including municipal water utilities & direct drinking water projects, high-end residential property management, commercial drinking water supply systems (office buildings, hotels, hospitals, schools), smart city water conservation initiatives, and rural centralized drinking water renovation projects.
Are you seeking a reliable NB-IoT remote water meter to reduce non-revenue water, cut O&M costs and upgrade your smart water management system? As a professional manufacturer of IoT smart water metering devices, we provide customized solutions, OEM/ODM services, full technical support and competitive bulk pricing for partners including water utilities, system integrators, water conservancy engineering contractors and property management companies. Contact us now to get a free detailed product catalog, exclusive quote and sample testing service, and empower your smart water affairs transformation.
