The core advantage of this ultrasonic water meter is that it has no mechanical moving parts, so there is no wear caused by long-term use, and the service life can reach more than 15 years, which is 3 times that of traditional mechanical meters. The pre-calibrated ultrasonic sensing technology can achieve high-precision metering, with an error of less than ±1% under rated flow. It supports dual communication modes, and users can choose the appropriate communication method according to the on-site network environment. The built-in 12-month historical data storage function allows managers to query the water usage trend of any period, helping to carry out water-saving analysis and management. The food-grade stainless steel body is suitable for direct contact with drinking water, and meets the hight food safety certification standards.
Available calibers: DN15, DN20, DN25; Dimensions: DN20 model has a length of 120mm, body diameter of 75mm; Weight: 1.5kg; Battery: 3.6V lithium battery pack; Communication modes: NB-IoT (868/915MHz) + Wi-Fi 2.4G; Operating voltage range: 3.3-3.6V; Storage temperature: -20~70℃; Ultrasonic frequency: 1MHz; Sealing material: EPDM rubber; Data storage capacity: 12 months of hourly water consumption data; Maximum allowable pressure: 1.8 MPa.
Mainly applicable to star hotels, high-end commercial office buildings, hospital wards, and high-end residential quarters. It can provide accurate water consumption data for hotel front desk billing, help hospital managers monitor the water usage of each ward, and help property managers of high-end communities carry out refined water resource management. The non-wearing design reduces the frequency of maintenance and replacement, reducing the long-term management costs of the property. At the same time, the real-time early warning function can quickly detect abnormal water usage such as pipeline leaks, avoiding water waste and property losses.
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