221B 10-25,000 Torr Baratron® Bakeable Differential Pressure Transducers
Model: 221b-heated-differential-capacitance-manometers
221B 10-25,000 Torr Baratron® Bakeable Differential Pressure Transducers
Model: 221b-heated-differential-capacitance-manometers
Technical Specs
Type
Pressure Transducer
Sensor Type
Industrial Capacitance Manometer
Measurement Type
Differential
Full Scale Pressure Ranges
10, 100, 1000, 5000, 10000, 15000, 20000 and 25000 Torr
Accuracy
0.5% of Reading (± temperature coefficients)
Resolution
0.01% of Full Scale
Analog Output
0 to 10 VDC into > 10K Ω load
Electrical Connector
AMP 14-pin ribbon connectors; MKS Connector Kit, 221B-K1
Zero Temperature Coefficient
0.02% of Full Scale/°C
Span Temperature Coefficient
0.04% of Reading/°C
Volume
Measurement Side (Px): 7.9 cc
Reference Side (Pr): 19.0 cc
Overpressure Limit
Full Scale ranges less than 1000 Torr: 120% of Full Scale or 20 psi (140 kPa), whichever is greater
Power Requirements
±15 VDC @ 35 mA regulated ±2%
Compliance
EMC Directive 2014/30/EU
Technical Specs
Type
Pressure Transducer
Sensor Type
Industrial Capacitance Manometer
Measurement Type
Differential
Full Scale Pressure Ranges
10, 100, 1000, 5000, 10000, 15000, 20000 and 25000 Torr
Accuracy
0.5% of Reading (± temperature coefficients)
Resolution
0.01% of Full Scale
Analog Output
0 to 10 VDC into > 10K Ω load
Electrical Connector
AMP 14-pin ribbon connectors; MKS Connector Kit, 221B-K1
Zero Temperature Coefficient
0.02% of Full Scale/°C
Span Temperature Coefficient
0.04% of Reading/°C
Volume
Measurement Side (Px): 7.9 cc
Reference Side (Pr): 19.0 cc
Overpressure Limit
Full Scale ranges less than 1000 Torr: 120% of Full Scale or 20 psi (140 kPa), whichever is greater
Power Requirements
±15 VDC @ 35 mA regulated ±2%
Compliance
EMC Directive 2014/30/EU
