Meriam Instrument Meri-Cal I Digital Manometer 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:


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: Kit price includes (1) Meri-cal Portable Meter (1) calibration
                                                    fitting kit A34386 (1) hand pump 961P (B34686) (1) test lead kit
                                                    A900529-00004 (1) AC charger B900615-00004 (1) carrying case A34491