Meriam Instrument Meri-Cal I Digital Manometer Pressure Calibrator

Generating PDF - Please be Patient

Part Number: Merical-35EE

Manufacturer: Meriam



Key Features:

  • 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: Includes Air Pump, Fittings, AC Adapter, Tubing, Leads & hard Case

Availability: In stock

Product Options:
Meriam Meri-Cal Pressure Range Selection
Meriam Meri-Cal Pressure Kit Selection
Meriam Model Meri-Cal Calibration Options
Our Price: $1,431.00

Product Detail


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.

The KIT option includes:  (1) Meri-cal Portable Meter (1) calibration fitting kit ZA34386 (1) hand pump 961P (ZB34686) (1) test lead kit ZA900529-00004 (1) AC charger ZB900615-00004 (1) carrying case ZA34491



Available Ranges, Resolutions and Pressure Units:

KG/CM2 kPa mBar
LP200I 200.0 508.0 7.21 14.68 373.0 0.507 49.70 497.0
DP200I 200.0 508.0 7.21 14.68 373.0 0.507 49.70 497.0
LP2000I 2000. 5080. 72.10 146.8 3730. 5.070 497.0 4970.
DP2000I 2000. 5080. 72.10 146.8 3730. 5.070 497.0 4970.

LP models measure gauge pressure only. DP models can be used to measure differential pressure, gauge pressure and vacuum.
* For CSA approved models change the “I” suffix to “C” For CENELEC approved models change the “I” suffix to “E”

Data Sheet Resources


Write Your Own Review

You're reviewing: Meriam Instrument Meri-Cal I Digital Manometer Pressure Calibrator

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars





No accessories available