Ultrasonic Precision Water Meter - Modbus
US[15/20/25/32]-M[B][V]
Our ultrasonic meters incorporate a patented design without reflectors or any other obstructions to water. This results in a near-zero pressure impact, which most other meters in the market find hard to meet. These meters are precise (99.45% on average) across a high range.
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 RS485/Modbus, industry-standard communication protocol for reliable communication in interference-ridden environments. It can integrate into your existing RS485/Modbus network and BMS/Scada/HMI systems.
Aegir meters are tested by Flow Control Research Institute (FCRI - a premier standards testing laboratory under Government of India) for accuracy. 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-MV is an Ultrasonic meter of 20mm size, with Modbus and Valve, no Battery
