Sorry, this family of products is no longer available. The replacement family of products is 722C 1-25,000 Torr, General Purpose Absolute Baratron® Capacitance Manometer.
722B 1-25,000 Torr, General Purpose Absolute Baratron® Capacitance Manometer
Overview
The 722B 1-25,000 Torr, General Purpose Absolute Baratron® Capacitance Manometer is a compact, low-cost manometer for accurate, repeatable, and reliable measurement.
Specifications
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TypeBaratron® Pressure Transducer
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Measurement TypeAbsolute
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Full Scale Pressure Ranges1 Torr through 25,000 Torr (mmHg) (0.02 psia through 500 psia)
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Output0 to 5 VDC or 0 to 10 VDC into >10 kΩ load
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Accuracy0.5% of Reading
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Zero Temperature Coefficient0.008% of Full Scale/°C (10 Torr through 25,000 Torr)
0.020% of Full Scale (1 and 2 Torr)
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Span Temperature Coefficient0.04% of Reading/°C
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Operating Temperature0 to 50°C
15° to 40°C (1 and 2 Torr only) -
Overpressure Limit45 psia or 2x Full Scale, whichever is greater
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Burst Pressure10x Full Scale or 100 psi, whichever is greater
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Materials Exposed to Process GasesInconel®
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ComplianceFully CE Compliant to EMC Directive 2004/108/EC1
Fully compliant to RoHS Directive 2002-95-EC
Resources
Literature
- 722B Baratron® Capacitance Manometer (archive) (349.7 kB, PDF)
Drawings & CADs
- 722 Baratron® Capacitance Manometer Dimensional Drawing (68.6 kB, PDF)
Manuals
- 722A Baratron® Compact Absolute Capacitance Manometer Manual (589.8 kB, PDF)
- 722B Baratron® Compact Capacitance Manometer Manual (1034138-001) (680.9 kB, PDF)
- 722 Capacitance Manometer Pin-outs (20.5 kB, PDF)
Other
- 722B RoHS Certificate of Compliance (612.2 kB, PDF)
Ultra-High Velocity