The Sensus iPERL water meter is a type of residential or commercial water meter that measures the amount of water flowing through it. It's designed to provide accurate and reliable readings, helping you track your water usage and detect any potential leaks or issues.
Now that we've covered the basics, let's take a look at the Sensus iPERL water meter manual.
The solid-state construction allows Sensus to guarantee a 20-year accuracy warranty on the iPERL, reducing long-term capital replacement costs for utilities.
Indicates water is flowing backward through the meter. This highlights a potential plumbing cross-connection or a failing check valve. sensus iperl water meter manual
Shine a flashlight directly onto the digital display face for 5 to 10 seconds. If the screen remains blank, contact your utility provider to check for battery failure. Problem: High Water Bills / Active Leak Alarm Cause: Internal plumbing leaks or unauthorized water usage.
Check the directional arrow on the meter body. If reversed, the utility must reinstall the unit.
Proper installation is critical for the iPERL to function correctly. The installation manual provides comprehensive instructions, which can be summarized in the following steps: The Sensus iPERL water meter is a type
The digits on the display show whole units, while a decimal point separates fractional units (tenths, hundredths, or thousandths). Status and Diagnostic Icons
Scrape away rust, dirt, or old gasket material from the flat mating surfaces of the pipe couplings. Clean threads with a wire brush if necessary. Step 4: Position the iPERL Meter
The iPERL is a next-generation, high-performance smart water meter that utilizes solid-state technology. Its most significant advantage is the use of innovative electromagnetic flow measurement, a system with no moving parts. This makes it far more accurate and durable than traditional mechanical meters. The solid-state construction allows Sensus to guarantee a
| Alarm Type | Trigger Condition | | :--- | :--- | | | No transition from active flow to below starting flow within a configurable time interval (default 24 hours) | | Reverse Flow | A constant reverse flow of water persists for more than 15 minutes | | Magnetic Tamper | An attempt to alter or tamper with the meter's magnetic field is detected | | Low Battery | The internal battery is approaching the end of its life (visually indicated on the display) | | Empty Pipe | The meter is installed but the flow tube is not fully saturated with water (indicated by an alarm flag on the display during installation) |
Proper installation is crucial for optimal performance. The manual emphasizes compliance with standards like ISO-4064, part 5.
Flashes if water is flowing backward through the meter, indicating a potential plumbing or distribution cross-connection. Net Flow Indicators
and wipe down the glass face to see the LCD clearly.
: Look at the flow arrow on the meter display.