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Portable Large Meter Tester (PLMT)
Recordall

Portable Large Meter Tester (PLMT)

The Portable Large Meter Tester (PLMT) was designed for periodic accuracy testing of your large field meters to insure that you are billing for accurate usage. Easily transportable from site to site, the tester is a specialized adaptation of the standard FHM meter, incorporating both a high flow meter and a Model 25 bypass meter for measuring low flows. The optional electronic resettable registers on each meter provide rate of flow and totalization. Optional connections are available to meet any hydrant specification.

Benefits

  •  Helps water utilities earn full revenue on all water distributed to customers
  • Utility can easily determine when under-registration is curtailing water revenue
  • One-person portability makes regular testing possible without removing the meter from the line and taking it back to a repair shop
  • Can use the test meter right in the shop to check the performance of meters before and after repair

Features

  • Specialized adaptation of the standard FHM meter, incorporating both a high flow meter and a Model 25 bypass meter for measuring low flows
  • Easily transportable from site to site

Specifications

Temperature Range
Up to 80 °F
Flow Range
0.5…500 gpm
Pressure Range
Up to 150 PSI
Accuracy
±1.5 %

Additional Specifications

Application Examples

Accuracy Testing of Large Field Meters

Industries
Water Distribution

Product Resources