Sensus Iperl Water Meter Manual -

Measures flows as low as 1 liter per hour. 15-year lifetime: Designed for long-term deployment. 2. Installing the Sensus iPERL Water Meter

Ensure the service line is thoroughly flushed to remove debris, sand, or rocks before inserting the meter.

The iPerl features a 9-digit programmable electronic register with a display that provides a wealth of information. Understanding the Display Represent the main reading (volume). sensus iperl water meter manual

To conserve battery life over its 20-year lifespan, some iPERL models use a light-activated LCD. If the screen is blank, try shining a bright flashlight directly onto the display face or opening the protective plastic lid fully to wake it up. Can I reset the meter reading to zero?

The meter is equipped with configurable alarms to quickly resolve field issues. Alarms include: Measures flows as low as 1 liter per hour

Check for plumbing cross-connections or missing check-valves.

⚠️ This is a general guide. Always refer to the official Sensus iPERL Installation & Maintenance Manual (Form #’s: 066, 117, or specific model number) for full safety and local code compliance. Installing the Sensus iPERL Water Meter Ensure the

: Use an adjustable wrench to tighten the nuts an additional 1/2 to 3/4 turn. Do not over-tighten , as excessive torque can crack the composite connections. Do not use pipe dope or Teflon tape on the meter threads; the rubber gasket provides the water-tight seal.

Indicates a continuous flow of water for a 24-hour period. This usually signals a running toilet, leaky faucet, or broken irrigation pipe.