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M201 Rotary Gas Meter Tester

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Price: From $1,750.00 to $1,880.00

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Meriam M201 Enhanced Rotary Gas Meter Tester

The Meriam M201 enhanced rotary gas meter tester has new features to make drop testing rotary (natural) gas meters even easier. Improved hardware options protect the M201 from one sided overpressure. Options include a 1/4 turn valve manifold and an integral push-to-read cartridge valve in addition to the traditional push-to-read valve manifold. Operating features provide users with a live pressure display and more automation to make field use easier than ever before.

The Meriam M201 enhanced rotary gas meter tester includes 'measure mode' which lets the M201 be used as a conventional differential pressure measurement device. Users will appreciate the live pressure display as they check the handheld's zero or observe DP across rotary gas meters.

The Meriam M201 uses an internal stop watch to measure the test length during a drop test. The user only has to start and stop the test; the M201 reports both the test time and the average differential pressure measured during the test. Toggle the Min/Max key to see the minimum and maximum DP measured during the test. The M201 includes a 'mode selection' menu option for 'legacy' or 'enhanced' modes. 'Legacy' mode allows user's to continue using legacy software to stay consistent within their company. Enhanced mode utilizes the newer software.

The Meriam M201 series smart manometers are available with an optional ATEX Intrinsically Safe Certification that meet the follow safety standards:

  • Ex ia IIC T4
  • DEMKO 06 ATEX 0615699 IP 40
  • Class I, Div. 1, Groups A, B, C, D, T4
  • Intrinsically safe, Exia
  • Class I, Zone 0, AEx ia IIC T4
  • Class I, Zone 0, Ex ia IIC T4
  • -5° C < Ta < +50°C

Meriam M201 Enhanced Rotary Gas Meter Tester ships complete with:

  • Protective red boot
  • (4) AA alkaline batteries
  • User's manual
The optional Connector Kit includes:

1/8" tubing
"T" unions (2),
1/8" MNPT adapters (6)
 3/16" Barb to 1/8" FNPT (1)
 1/4" MNPT to 1/8" FNPT reducer (2)