DAE MJ-200R 2 in Non Lead Hot Water Meter - Accurate Inline Pulse

In this review the DAE MJ-200R 2 in Non Lead Hot Water Meter is examined as a practical choice for property managers, contractors, and facilities teams who need reliable meter readings with remote read options. The bottom line: this horizontal inline meter is best for clean city hot water systems where a durable mechanical register, factory calibration certificates, and optional pulse or cloud readability matter most. The reviewer found the build quality and steady performance above 50 GPM notable, and the availability of AMR, CO-10 counter, and CC2030 gateway options makes it a flexible tool for metering and billing.

Key Features

• Horizontal Inline Mount: Designed for installation with the dial facing upwards to simplify reading and maintenance on pipe runs where horizontal mounting is required.
• Pulse Output: Provides straightforward pulse output for integration with remote counters or meter reading modules, enabling easy data collection.
• Cloud Metering Ready: Can be paired with the CC2030 gateway to deliver real-time and monthly water usage to a cloud server for landlord access and alerts.
• Factory Calibration Available: Optional factory calibration certificates are offered for projects that require documented accuracy and traceability.
• High Flow Capability: Handles up to 160 GPM safe maximum flow and performs reliably above 50 GPM according to customer feedback.
• Non Lead Construction: Built for potable hot water use and conforms to industry standards for clean city water applications.

Who It's For

The meter suits building owners, multiunit landlords, and mechanical contractors who need a robust, inline water meter that can be read locally or integrated into remote reading systems. Its pulse output and compatibility with CO-10, AMR130, and AMR systems make it a practical choice for rental properties and light commercial buildings that want usage-based billing or leak alerts.

Those who should look elsewhere include installations requiring vertical flow mounting or specialty meters for dirty, untreated water. For vertical upward flow install, consider DAE models designed for that orientation, and for highly turbid fluids use a meter intended for industrial slurry or non-potable service.

Pros & Cons

Pros

• Solid build quality and accurate mechanical register that customers describe as good value for money.
• Flexible read options including pulse output, CO-10 counter compatibility, and cloud gateway support for centralized monitoring.
• Factory calibration certificates available for projects that demand traceable accuracy.

Cons

• Designed for horizontal inline mounting only; vertical upward installations require a different model.
• Remote reading accessories such as CO-10 or AMR modules are sold separately, adding to total system cost.

Specifications

Our Verdict

The DAE MJ-200R 2 in meter is a dependable, well-made option for property managers and contractors who need accurate inline hot water measurement with remote reading capability. Its build quality, factory calibration option, and cloud-ready connectivity deliver strong value where horizontal mounting fits the job and potable water service is required.

Frequently Asked Questions

Can this meter be used for remote billing?
Yes. It provides a pulse output and is compatible with CO-10 counters, AMR130/AMR modules, and the CC2030 gateway for cloud metering and billing reports.

Is this meter suitable for vertical installation?
No. This model is intended for horizontal inline mounting with the dial facing upwards; a vertical upward-flow model from the same family should be used instead.

Does it come with a calibration certificate?
Factory calibration certificates are available and can be provided when required for projects that need documented accuracy.