Ultrasonic Precision Water Meter - LoRa
US[15/20/25/32]-L[B][V]
Ultrasonic Water Meters, integrating LoRa and IoT technology for precise, cloud-based water flow measurement. Upgrade your water management system.
Digital iot meter
Cloud-native
Fcri certified
Features
Specifications
| Temperature Class | T50 |
|---|---|
| Max Pressure | 16 Bar |
| Pressure Loss | 0.05 Bar |
| Water Channel Material | CPVC |
| Enclosure Material | ABS or PC |
| IP Rating | IP68 |
| Mounting Orientation | Any (H, V, slant) |
| Accuracy Class | 2 |
| Resolution Error | 0.02% |
| Average Accuracy | 99.45% |
| ISO Certification | ISO 4064:2014 (Q3=1.6m3/h) |
| Measurement Capable R | R1500 (0.08 to 120 lpm) |
| Communication | Modbus / Lora |
| Battery Life | 8 years (optional) |
| Valve Type | Actuator Based (optional) |
Description
These meters communicate over LoRa, low power long range radio communication protocol. It can integrate into a Lora gateway and uplink via the gateway to a cloud server. Ultrasonic water meters on LoRa wireless protocol is suited for precision measurement in a spread-out space, places where wired networking is not feasible. These meters are best suited for villa communities and large industrial spaces.
Aegir meters are tested by Flow Control Research Institute (FCRI - a premier standards testing laboratory under Government of India) for accuracy and other parameters. Apart from its high accuracy, tests also reveal that these meters cause extremely low pressure drops (less than 8% of ISO allowed drop). Also, the meters are rated for a high temperature range (up to 80 C) and high pressure withstanding capability.
US=Ultrasonic
Available Sizes (in mm): 15/20/25/32
Communication: L=Lora / M=Modbus
Optional Features: B=Battery / V=Valve
Example: US20-LB is an Ultrasonic meter of 20mm size, with Lora and Battery, no Valve
