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Sorry, this family of products is no longer available. The recommended replacement product is aa09a-absolute-capacitance-manometer.
121A Baratron® 1 to 25,000 Torr Bakeable Absolute Pressure Transducers
121A Baratron® 1 to 25,000 Torr Bakeable Absolute Pressure Transducers
This product is no longer available.
Specifications
- TypePressure Transducer
- Sensor TypeIndustrial Capacitance Manometer
- Measurement TypeAbsolute
- Full Scale Pressure Ranges1, 2, 10, 100, 1000, 5000, 10000, 15000, 20000, and 25000 Torr
- Accuracy0.5% of Reading (± temperature coefficients)
- Resolution0.01% of Full Scale
- Analog Output0 to 10 VDC into >10k Ω
- Electrical Connector14-pin Micro
- Zero Temperature Coefficient0.02% Full Scale/°C
- Span Temperature Coefficient0.04% of Reading
- Volume7.0 cc
- Overpressure Limit120% of Sensor Full Scale or 35 psia whichever is greater
- Power Requirements±15 VDC @ 35mA regulated to ±5%
- ComplianceCompliant to EMC Directive 2014/30/EU when used with an overall metal braided shielded cable properly grounded at both ends
Resources
Literature
Drawings & CADs
Manuals
121 Capacitance Manometer Pin-outs(21.9 kB, PDF)