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Seametrics MJ-SeriesSeametrics

MJ-Series


Seametrics MJ-Series Instruction Manual .PDF

Contacting head water meters with dry-contact or solid state pickups
» Designed for metering pump pacing or water treatment control
» Rugged epoxy-coated bronze bodies with union ends
» Mechanical register
» Reed switch (MJR) or Hall-effect (MJE) output
» 100:1 turndown
» Wide range of field-changeable pulse rates
» True dry-top construction

Features

Seametrics MJ-Series

Specifications

Sensor

MJE Hall-effect
MJR Reed switch
MJT Totalizer only

Materials

Body Cast bronze
Internals Engineered thermoplastic
Magnet Alnico

Maximum Temperature 105° F (40° C)

Maximum Pressure 150 PSI operating

Accuracy 1-1/2% of reading

Maximum Current

MJE 20 mA
MJR 20 mA

Maximum Voltage

MJE 24 Vdc
MJR 24 Vdc or Vac

Sensor Power (MJE) 6 mA at 12 Vdc

Flow Range (GPM)

3/4"
1"
1-1/2"
2"
 
Min
0.22
0.44
0.88
1.98
 
Max
22
52
88
132
 

Cable Length 12' (4m) standard

Max Cable Run 2,000' (650m)
203 Vest Avenue
Valley Park, MO 63088
Toll Free: (888) SPECTECH
Phone: (636) 537-0202
Fax: (636) 537-1405
E:mail: sales@spectechind.com