Meri Cal digital pressure gauge/calibrator

NegotiableUpdate on 06/13

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Overview

Standard characteristics of Meri Cal digital pressure gauge/calibrator

Product Details

Meri Cal digital pressure gauge/calibrator

Meri-Cal

MeriCal is a portable digital pressure gauge/calibrator used for pressure and differential pressure measurement. It has the characteristics of high precision and sturdy structure, and can be tested and calibrated in the laboratory on site.

Meri Cal's display simultaneously shows the pressure (or differential pressure) and electronic sensor/transmitter output of any of the eight key selectable engineering units. MeriCal continues to provide the most cost-effective and effective precise measurement methods.

Standard characteristics of Meri Cal digital pressure gauge/calibrator

authentication:	CSA certification applicable for intrinsic safety use in Group 1, A, B, C, and D regions. CE and CENELEC certification. (Both are non mandatory)
Display:	8-digit (4 pressure or DP digits and 4 voltage or current digits) 3-inch (7.6mm) high digital display LCD type.
NIST traceability:	Provide NIST certificates for all types of instruments
Power Supply:	Nickel cadmium charging, minimum 40 hours @ 70 ° F (21 ° C); 20 hours -20 ° F (-29 ° C)
storage temperature	-40 ° F to 140 ° F (-40 ° C to 60 ° C)
Operating temperature:	-20 ° F to 122 ° F (-6.7 ° C to 50 ° C)
effect	Not calibrated within the range of -40 to 104 ° F
pipe connection	1/8 inch OD Presto lok
Shell:	1.1 pounds (0.5 kg) 4 x 7.5 x 1.9 inches (102mm x 191mm x 48mm). Impact resistant ABS material.
Pressure limit:	Twice the range of the measuring instrument (LP) unit. When only applying pressure to the high-pressure side of the differential pressure unit, it is twice the range; When pressure is applied to both sides of the sensor simultaneously, the static pressure is 150 Psi (10.5 Kg/cm2).
Media compatibility:	Non insulated sensors for clean, dry, and non corrosive gases.
Automatic zeroing:	Press the button to automatically reset to zero. There is no need to calculate the compensation factor for the head difference caused by local gravity, temperature, or the relative position between the tester and the tested unit.
Engineering unit:	In water at 20 ° C, cm H2O, PSI, At 0 ° C, Hg, mm Hg, Kg/cm2, kPa, mBar, and user scale
resolving power:	Automatically adjust voltage and electronic input to ensure optimal accuracy and display resolution
Electrical Measurement	Voltage: 0-30 Vdc Current: 0 to 30 mAdc
Accuracy:	Pressure: ± 0.1% of reading, ± 1% of counting, voltage/current: ± 0.1% of reading, ± 2% of counting. ± 0.05% of optional readings and ± 1% of pressure sensor counts. Accuracy includes the comprehensive effects of linear relationship, hysteresis phenomenon, repeatability, and temperature exceeding the inspection range

	inch	CM		inch	MM
model	H 2 0	2 0	PSIG	HG	HG	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.

The LP model only measures gauge pressure. Models can be used to measure differential pressure, instrument pressure, and vacuum. *For CSA certification models, change the suffix "I" to "C". For CENELEC certification models, change the suffix "I" to "E"

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