HKT LoRaWAN Ultrasonic Valve Controlled Smart Water Meter is independently developed and designed by Hunan HKT Technology Co., Ltd.
It utilizes ultrasonic measurement technology and is manufactured with industrial-grade electronic components, featuring high reliability, high precision, and temperature compensation. Compared to traditional mechanical water meters, it offers a comprehensive improvement in accuracy, lifespan, and pressure loss performance.
LoRaWAN Multifunctional Ultrasonic Distance Sensor
HKT LoRaWAN Ultrasonic Valve Controlled Smart Water Meter is independently developed and designed by Hunan HKT Technology Co., Ltd.
It utilizes ultrasonic measurement technology and is manufactured with industrial-grade electronic components, featuring high reliability, high precision, and temperature compensation. Compared to traditional mechanical water meters, it offers a comprehensive improvement in accuracy, lifespan, and pressure loss performance.
This Smart Water Meter can be integrated with software to achieve versatile functions such as remote meter reading, management, and prepaid services etc.
It is easily implemented in networking, and supports various wireless communication methods (such as LoRaWAN, NB-IoT, GPRS, RS485, etc.), This water meter is advantaged by lower power consumption, massive connectivity, and reliable data transmission.
It can be wildly utilized in multiple applications like residential, hotel, modern apartment, smart city, smart water management, and smart community scenarios for water flow measurement and energy management.
Features
Specification
Performance |
Parameter |
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Diameter |
DN15 |
DN20 |
DN25 |
Length |
165mm |
195mm |
225mm |
Q₃ (m³/h) |
2.5 |
4 |
6.3 |
Start Flow(L/h) |
2 |
2 |
3 |
Meteorologic Class |
Q₃/Q₁=100/125/160/200/250/400/500/630/800 |
||
Accuracy Class |
Class 2 |
||
Pressure Stage |
MAP16 |
Pressure Loss |
△p40 |
Temperature |
T30/T50/T70;Default T30 |
||
Data Storage |
1 year of daily data storage , 24 months history data storage ; customer requirements) |
||
Power Outage Protection |
After a power failure,the accumulated flow rate recorded before the power failure and the corresponding time can be saved,and the metering function will be automatically restored after the power is restored. |
||
Transmission |
Infrared/M-BUS/RS485/NB-IOT/LORA/LORAWAN/ Sigfox/Pulse;(Optional) |
||
Protection Class |
IP68 |
||
Environmental |
Temperature:-15℃~+55℃, Ambient relative humidity:<90% |
||
Installation |
Horizontal or Vertical |
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Durability |
Life Period≥ 6 years |
*: The test data are all from laboratory conditions. There may be errors due to changes in the objective environment during actual use.
HKT LoRaWAN Water Level Monitor It features a ceramic capacitive pressure sensor, which is resistant to clogging, easy to clean, and offers excellent corrosion resistance.Leveraging the spread spectrum communication technology of LoRa, coupled with a high-gain external antenna, the device ensures better transmission and reception of wireless signals, thereby extending the wireless communication range.
Pioneer in LoRaWAN loT Device Development, Manufacturing and Smart Solution Implementation.
We are committed to provide one-stop solution for LoRaWAN connectivity from sensor nodes, gateways to cloud network server platforms and application server platforms.
HKT is committed to provide best services to all the customers equally.
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