120AD Baratron® High Accuracy Differential Capacitance Manometer
(0.1-1000 Torr) with Integrated Signal Conditioner, Temperature Controlled to 45°C

photo - 120AD Baratron High Accuracy Differential Capacitance Manometer (0.1-1000 Torr) with Integrated Signal Conditioner, Temperature Controlled to 45 degrees C

The 120AD Baratron® differential capacitance manometer is the most accurate stand-alone differential Baratron® capacitance manometer available. This state-of-the-art transducer uses capacitance-based technology to provide highly accurate and reliable low differential pressure measurement. The compact 120 Differential can be powered by 24-30 VDC or ±15 VDC, and has a high level 0-10 VDC output.

The 120AD includes a temperature-controlled sensor to 45°C, a remotely activated range turndown capability to provide Full Scale output of 0-10 Volts for 100% and 10% of sensor range, and a remote automatic zeroing capability up to ±2% of Full Scale.

Features & Benefits:

  • Stand-alone compact transducer package houses sensor and all signal conditioning electronics
  • Full five decades of useable measurement range with differential pressure measurement to 10-5 inH20
  • Sensor is temperature controlled at 45°C for extremely stable performance

Applications:

The 120AD Baratron® High Accuracy Differential Capacitance Manometer is ideal for low differential pressure applications such as engine testing, flow test stands, and wind tunnel simulations.

VCR® is a registered trademark of Swagelok® Company.

Configurations:

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Part NumberPressure Range full scaleFittingAccuracyPriceQTY
120AD-00001RAU1 mmHg (Torr)Swagelok® 4 VCR® female±0.12% of Reading, unidirectionalQuote Only
120AD-00001RBU1 mmHg (Torr)Swagelok® 4 VCR® female±0.08% of Reading, unidirectionalQuote Only
120AD-00001RCU1 mmHg (Torr)Swagelok® 4 VCR® female±0.05% of Reading, unidirectionalQuote Only
120AD-00001RDB1 mmHg (Torr)Swagelok® 4 VCR® female±0.15% of Reading, bidirectionalQuote Only
120AD-00001REB1 mmHg (Torr)Swagelok® 4 VCR® female±0.25% of Reading, bidirectionalQuote Only
120AD-00010RAU10 mmHg (Torr)Swagelok® 4 VCR® female±0.12% of Reading, unidirectionalQuote Only
120AD-00010RBU10 mmHg (Torr)Swagelok® 4 VCR® female±0.08% of Reading, unidirectionalQuote Only
120AD-00010RCU10 mmHg (Torr)Swagelok® 4 VCR® female±0.05% of Reading, unidirectionalQuote Only
120AD-00010RDB10 mmHg (Torr)Swagelok® 4 VCR® female±0.15% of Reading, bidirectionalQuote Only
120AD-00010REB10 mmHg (Torr)Swagelok® 4 VCR® female±0.25% of Reading, bidirectionalQuote Only
120AD-00100RAU100 mmHg (Torr)Swagelok® 4 VCR® female±0.12% of Reading, unidirectionalQuote Only
120AD-00100RBU100 mmHg (Torr)Swagelok® 4 VCR® female±0.08% of Reading, unidirectionalQuote Only
120AD-00100RCU100 mmHg (Torr)Swagelok® 4 VCR® female±0.05% of Reading, unidirectionalQuote Only
120AD-00100RDB100 mmHg (Torr)Swagelok® 4 VCR® female±0.15% of Reading, bidirectionalQuote Only
120AD-00100REB100 mmHg (Torr)Swagelok® 4 VCR® female±0.25% of Reading, bidirectionalQuote Only
120AD-01000RAU1,000 mmHg (Torr)Swagelok® 4 VCR® female±0.12% of Reading, unidirectionalQuote Only
120AD-01000RBU1,000 mmHg (Torr)Swagelok® 4 VCR® female±0.08% of Reading, unidirectionalQuote Only
120AD-01000RCU1,000 mmHg (Torr)Swagelok® 4 VCR® female±0.05% of Reading, unidirectionalQuote Only
120AD-01000RDB1,000 mmHg (Torr)Swagelok® 4 VCR® female±0.15% of Reading, bidirectionalQuote Only
120AD-01000REB1,000 mmHg (Torr)Swagelok® 4 VCR® female±0.25% of Reading, bidirectionalQuote Only

Need help?

Contact an Applications Specialist by sending an email to MKS Instruments, or call 978-645-5500.