AD06A Baratron® differential pressure sensors are single-ended dual-electrode/AC bridge devices that are extremely stable and designed to minimize the effect of temperature changes. Full Scale ranges are available from 25,000 Torr down to 0.1 Torr. Each range measures down to 1 part in 106 Full Scale with selected percent Reading accuracy limited by this resolution and with accuracies ranging from 0.25% to 0.05% of Reading. They are constructed of Inconel® and stainless steel, allowing use with many wet, dirty, or corrosive gases.
Note: The AA06A/AD06A require the use of an MKS 670C signal conditioner (Legacy 670B/270s are also compatible) to provide the various voltages to the AA06A/AD06A and to convert the sensor level signals from the AA06A/AD06A to a pressure reading.
- Differential pressure measurement
- Ranges from 25,000 to 0.1 Torr
- Highest accuracy pressure measurement instrument available
- Ideal for calibration Transfer Standards See All Features
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
![]() | AD06A01TRA | |||||
![]() | AD06A01TRC | |||||
![]() | AD06A11TRA | |||||
![]() | AD06A11TRC | |||||
![]() | AD06A12TRA | |||||
![]() | AD06A12TRC |
Configuration Options
The following options are available for AD06A Baratron® Differential Pressure Sensors
Ordering Code Example: AD06A11TRC
| Configuration Option | Option Code |
|---|---|
| AD06A Baratron® Differential Pressure Sensor | AD06A |
Pressure Range (mmHg) |
|
| 0.1 mmHg | .1T |
| 1 mmHg | 01T |
| 10 mmHg | 11T |
| 100 mmHg | 12T |
| 1000 mmHg | 13T |
Fittings (compatible with) |
|
| 4 VCR female | R |
Accuracy |
|
| ±0.12% of Reading (Unidirectional Calibration) | C |
| ±0.08% of Reading (Unidirectional Calibration) | B |
| ±0.05% of Reading (Unidirectional Calibration, 1-1000 mmHg ranges only) | A |
| ±0.25% of Reading (Bidirectional Calibration, 1-1000 mmHg ranges only) | E |
| ±0.15% of Reading (Bidirectional Calibration, 1-1000 mmHg ranges only) | D |
Specifications
- Measurement TypeDifferential
- Full Scale Pressure Ranges0.1, 1, 10, 100, or 1000 mmHg Full Scale
- Fitting Type4 VCR female
- Accuracy0.05%, 0.08%, 0.12% or 0.25% of Reading ±zero/span coefficient
- Resolution1 part in 106 Full Scale
- Operating TemperatureTemperature regulated at 45°C
- Overpressure Limit40 or 45 psid
- Maximum Line Pressure150 psig
- Materials Exposed to Process GasesPx: Inconel, Stainless Steel
Pr: Inconel, Stainless Steel, Alumina, Palladium Glass - VolumePx: 3.5 cc; Pr: 25 cc
- ComplianceCE
Accessories
Accessories
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
![]() | 1 | |||||
![]() | 670CD21 | |||||
![]() | RCB270S-2-10 | |||||
![]() | RCB270S-2-20 |
Notes:
- Required for AA06A & AD06A operation.
Resources
Literature
Drawings & CADs
AA06A, AD06A Dimensional Drawing(143.5 kB, PDF)








