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  • Meriam M201 Enhanced Rotary Gas Meter Tester Front View Meriam M201 Enhanced Rotary Gas Meter Tester Front View
  • Meriam M201 Enhanced Rotary Gas Meter Tester Side View Meriam M201 Enhanced Rotary Gas Meter Tester Side View

Meriam M201 Enhanced Rotary Gas Meter Tester

Quick Overview

High accuracy tester for rotary (natural) gas meters

Download Data Sheet | Manual

Availability: In stock

$1,750.00

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$1,750.00

Details

Features
  • Recalibration in the field for zero, span and linearity
  • 1-point or 5-point calibration procedure
  • Enhanced or Legacy software mode
  • Pressure limits are twice range on differential units when pressurized on high side only and 150 PSI static when applied to both sides of sensor simultaneously
  • Min/Max capture
  • Capture speed is 10x per second
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
    Meriam M201 Enhanced Rotary Gas Meter Tester Specifications
    Accuracy±0.05% FS 0-28" H2O and 0-200" H2O. No temperature effect over the operating temperature range
    Engineering UnitsInches of H2O (select 4° C, 20°C, or 60°F), PSI, mm of Hg, inches of Hg, mBars, Bars, kPa, kg/cm2 cm of H2O and user selectable scaling.
    Media CompatibilityNon-isolated differential sensor for clean, dry, non-corrosive gases
    Display5 significant digit LCD (0.25" high) 2 line x 16 alphanumeric characters with constrast adjustment. Two stage backlight with visual overrange indication
    Power(4) AA batteries providing over 100 hours of continuous use
    Wetted PartsDN: 316L SS, brass, viton
    Connections1/8" female NPT, 316L SS
    Pressure Sensor RangesDN0028: 0-28.000" H2O differential DN0200: 0-200.00 H2O differential
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