DAE AS250U-100 1ft Water Meter - Accurate Horizontal Inline Meter

In this review the DAE AS250U-100 1' Water Meter is evaluated for property managers, plumbers, and homeowners who need a reliable inline solution for measuring gallons. The bottom line: it is a straightforward, accurate horizontal inline meter whose strongest draw is dependable mechanical accuracy and clear readability for tracking water usage. Our review finds it best when installed with the dial facing upwards in a horizontal run and when paired with optional remote modules for landlords who want automated reads.

Key Features

• Mounting: Designed for a horizontal inline mount with the dial facing upwards, which simplifies installation in standard supply lines.
• Accuracy: Factory-calibrated to meet AWWA and ISO 4064 standards, offering +/-1.5% accuracy within normal flow for dependable usage tracking.
• Flow range: A wide operating range from 3/4 GPM minimum up to a 50 GPM maximum handles residential to some light commercial demands.
• Remote options: Upgradable to cloud metering via DAE CC2030 and AMR modules for landlords who need real-time monitoring and billing reports.
• Compatibility: Ready to work with CO-10 pulse counters, AMR130, or AMR systems for inexpensive or expanded remote reading when purchased separately.
• Build quality: Built for clean city water with solid connections and readable digits for routine readings and maintenance.

Who It's For

The AS250U-100 is a good fit for plumbing professionals, property managers, and homeowners installing or replacing a horizontal inline meter where the dial can be oriented upward. It serves well for monitoring household or multi-tenant water use when accuracy and straightforward mechanical operation are priorities.

Those who need a meter for vertical installs, pit applications, or harsh outdoor exposure should look elsewhere - DAE offers V-100P or VM-100P for versatile orientation and IP68-rated models like MJ-100c, PD-100, U-100, or U-100b for outdoor or buried installations.

Pros & Cons

Pros

• Consistent accuracy and factory calibration make readings reliable for billing and conservation tracking.
• Clear, easy-to-read digits and solid build quality simplify routine meter reading and verification.
• Upgradeable remote reading options provide a path to cloud metering and automated reports for landlords.

Cons

• Limited to horizontal inline installation with the dial facing up, so placement options are restricted compared with multi-orientation models.
• Remote modules and pulse counters required for automated reading are sold separately, adding to total system cost.

Specifications

Model	AS250U-100
Connection size	1' nominal
Measurement units	Gallon
Accuracy	+/-1.5% within normal flow (AWWA/ISO 4064)
Flow range	Min 3/4 GPM, Normal 25 GPM, Max 50 GPM
Mounting	Horizontal inline, dial facing upwards
Remote ready	Compatible with CO-10, AMR130, AMR and CC2030 gateway

Our Verdict

The DAE AS250U-100 is a practical, accurate inline water meter that represents solid value for anyone needing a horizontal meter with reliable mechanical readings. It is especially useful for multi-tenant properties when paired with optional remote modules, but those who require vertical mounting flexibility or outdoor durability should choose the appropriate alternate models.

Frequently Asked Questions

Can this meter be installed vertically?
No. The AS250U-100 is intended for horizontal inline installation with the dial facing upward; DAE V-100P or VM-100P suit vertical installs.

Is remote reading built in?
Not by default; the meter is ready for CO-10, AMR130, AMR or CC2030 gateway systems, but those modules are sold separately.

Is this meter suitable for outdoor or pit installation?
No. For outdoor or pit use choose IP68 rated DAE models such as MJ-100c, PD-100, U-100, or U-100b.