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Meriam Instrument Meri-Cal I Digital Manometer Pressure Calibrator

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OUR PRICE: $1,972.00
Item Number: Merical-35EE
Manufacturer: Meriam Instruments
Manufacturer Part No: Merical-35EE

Product Options

* denotes required field

Merical Pressure Range Selection*
Merical Cal Pressure Kit*
Merical Calibration Certificate*
Meriam Instruments Merical I Pressure Calibrator

Meriam Instrument Merical I Pressure Calibrator

     The Meri-Cal is a portable digital manometer & calibrator for pressure and differential pressure measurement. It features high accuracy and rugged design that brings laboratory test and calibration capability to the field. Meri-Cal’s display  simultaneously indicates pressure (or differential  pressure) and electronic transducer/transmitter output in any of eight key selectable engineering units. Meri-Cal continues to provide the most cost effective and useful method of precise measurements.

Available Ranges, Resolutions and Pressure Units:


  • Approvals: CSA certification for intrinsic safety use in Class 1, Groups A, B, C and D areas. CE and CENELEC approvals. (Both Optional)
  • DP Model: Differential Pressure Models can read pressure and Vacuum
  • Display: 8 digit (4 pressure or DP and 4 voltage or current) LCD type with .3" high (7.6 mm) digits.
  • NIST traceability: NIST certificate supplied for all models.
  • Power: NI-CAD Rechargeable, Minimum of 40 Hrs
  • Temperature: Storage: -40 F to 140 F (-40 C to 60 C) 
                           Operating: -20 F to 122 F (-6.7 C to 50 C)
                           Effect: None within the calibrated range of -4 to 104 F
  • Process connection: 1/8" OD Presto-lok
  • Enclosure: 1.1 pounds (0.5 kg) 4" x 7.5" x 1.9" Impact resistant ABS material.
  • Pressure limits: Twice range on Gauge (LP) units. Twice range on Differential (DP) units when pressurized on high side only and 150 PSI (10.5 Kg/cm2) static when  applied to both sides of the sensor simultaneously.
  • Media compatibility: clean, dry, non-corrosive gases (No Fluids)
  • Auto Zero: A push of a button automatically establishes zero.
  • Engineering units: in H2O at 20 C, cm H2O, PSI, in Hg at 0 C, mm Hg, Kg/cm2, kPa, mBar and user scaled.
  • Resolution: Auto-ranging for optimal accuracy and resolution of the display for both pressure and electrical inputs.
  • Electrical Measurement: Voltage: 0 to 30 Vdc, Current: 0 to 30 mAdc
  • Accuracy: Pressure: +/- 0.1% of reading, +/- 1 count,
                      Voltage/Current: +/- 0.1% of reading, +/- 2 counts.
                      Optional: +/- 0.05% of reading, +/-1 count on pressure

  Pressure Kit option Available: Kit price includes (1) Meri-cal Portable Meter (1) calibration
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