DAE MJ-75R Lead Free Potable Hot Water Meter, 3/4" NPT Couplings, Pulse Output, Gallon

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About DAE MJ-75R Lead Free Potable Hot Water

Lead-Free Potable Hot Water Meter, 3/4" NPT Couplings at both ends, with Pulse Pulse/Reed Switch Output, Multi-Jet. Model: DAE MJ-75R Horizontal mount with dial facing upwards. For installing vertically with water flowing upwards, please refer to DAE V-75RP. Unit: Totalizer Measuring in Gallon Accuracy: +/-1.5% within normal flow rate range as per AWWA Standard Pulse Output: 1 gallon/pulse, a dry contact (i.e. no voltage) reed switch with 2 wires, 1.5m. The switch may be damaged if input electricity is more than 0.01A, 24V. We shall not be responsible with the result if connecting to third party device which is not certified by DAE. Meter body: Lead-Free Bronze Length without couplings: 7.5 inches, Length with couplings: 11.5 inches Item dimension: 7.5" length, 3.7" wide, 4.23" height. Weight: 3 lbs 10 once. NSF61 Certified Lead Free Couplings Included Max. Reading:9,999,999 gallons, Min.Reading:0.005 gallons, The 1st digit from the right has a multiplier of 100 gallons. For example, if you see 01234 on the digits, it is 123400 gallons. The 1st dial under the digits has a multiplier of 10 gallons. The 2nd dial under the digits is in gallon. Reading on 4th picture of the listing is 97.61 gallons. Only two wire connection between water meter and AMR or AMR130. Max temperature: 194˚F (90˚C) Pressure drop: 0.580 psi @ 5 GPM, 1.960 psi @ 10 GPM Conforms to AWWA C708, for clean water only. Safe Maximum Flow Rate: 20 GPM, Recommended Maximum Continuous Flow Rate: 10 GPM, Minimum Test Flow Rate: 0.25 GPM Normal Test Flow Limits: 1-20 GPM The max. working pressure is 232 psi, exceeding the requirement from AWWA standard 150 psi. Install meter in a location with at least 10 diameters of straight pipe at the inlet and 5 diameters at the outlet to assure proper flow profile to meter. Bore diameter: 0.88 inch (22.3mm)