H2O Degree - Model M54122 -Line Powered Water Meter

Point-Of-Entry (POE) – water enters each apartment at one location. Typically there is a shut off valve or two (hot and cold) at that location.

Point-Of-Entry Applications:

• POE 3/4” Shark Bite (PL1000-SB-06)
• POE 3/4” ProPress (PL1000-PX-06)
• POE 3/4” Uponor (PL1000-UP-06)
• POE 3/4” CPVC (PL1000-CPVC-06)

• The H2O Degree M54122 water meter is a line powered device that communicates
• wirelessly on a 2.4 GHz mesh network.
• The M54122 provides a radio interface to remotely monitor and collect water consumption data from a flow sensor.
• TheM54122 collects and records five registers:
• Gallons – Water temperature
• Number of events (event is defined – Heat units (calculated as Therms) as each time water starts and then – Time water was flowing in minutes stops flowing)
• All of the registers except temperature are cumulative or ever increasing registers. Even if the radio cannot transmit data, the water meter continues to record data.
• M54122 is compatible with the H2O Degree secure wireless 2.4 GHz mesh
• network. The meter simultaneously acts as a mesh transceiver for the wireless network, enhancing the mesh network.
• By using a magnet, the installer can force a radio transmission and receive a LED sequence feedback on radio connectivity in real-time for ease and
• Type of packet data reported:
• Data Packet Consumption (60 minute interval default.)
• Health Packet (120 minute interval default.)
• Non-volatile memory maintains last reading in the event of a power failure.
• Accuracy +/- 1.5 percent. (Meets AWWA C708 Standards).
• Operating Temperature 0 to 150 Degrees F.
• Flow 0.26-7.9 gpm.
• M54122 Approvals:
• NSF-61-G Certified
• Meets AWWA C708 Standards
• MA Board of Plumbers Approved Cert. # P1-0918-94
• US Complies with FCC CFR Part 15
• European RADIO EN 300 328:v1.7.1
• European EMC EN 301 489-17:V2.1.1
• European SAFETY EN 60950-1:2005 (Ed. 2.0)
• WRAS Approved
• NSF 372-2011
• Certification standard ASME A112.4.7-2002
• Five year warranty.