3326A, Flight Test Accelerometer
- Compatible with standard aircraft on-board power supplies (+20 to +32 VDC)
- 360° cable orientation
- 10 mV/g and 100 mV/g sensitivity available
- 50g and 500g range available
- 4 to 2,000 Hz frequency range (±5%)
- 1/4-28 4-pin radial connector
- Ø.14 thru hole mount
- Weight: 10 grams
- Max. vibration: ± 500 G
- Max. shock: 4000 G
- Titanium
- Hermetically sealed
- Case isolated
The Dytran 3326A series is a low noise accelerometer, ideally suited for use in flight testing applications, and is compatible with standard on-board power supplies (+20 to +32 VDC). Sensors are part of Dytran’s line of VDC powered instrumentation, and as such, may be compatible with existing installations of other manufacturer’s which use similar principles.
Available with a sensitivity of 10 mV/g up to 100 mV/g, the Dytran model 3326A1 features a ceramic sensing element operating in shear mode, packaged in a rugged titanium housing. Design of the 3326A1 incorporates a 1/4-28 4-pin radial connector and miniature thru hole mounting, which allows for the sensor to be turned 360° prior to securing, aiding the user during sensor installation. The Dytran 3326A series weighs 10 grams, is hermetically sealed for reliable operation in high humidity and dirty environments, and case isolated to avoid EMI/ground loop interference.
Supplied Accessories: (1) model 6247 mounting screw (6-32)
Compatible Cables: 6937A
| Type | Voltage Mode (IEPE) |
| # of Axis | 1 |
| Full Scale | 50 g |
| 500 g | |
| Output | 10 mV/g |
| 100 mV/g | |
| Excitation | 20 - 32 V DC |
| Material | Titanium |
| Mounting | Thru Hole |
| Connection | 4-Pin Radial Connector |
| Min Temperature | -51 °C |
| Max Temperature | 107 °C |
| 3326A1 | 10 mV/g, 500g range |
| 3326A2 | 100 mV/g, 50g range |
3326A1 Datasheet |
3326A2 Datasheet |
- IEPE
- Triaxial
- 360° cable orientation
- Low profile
- 10 mV/g, 50 mV/g, or 100 mV/g sensitivity available
- 50g, 100g or 500g range available
- 0.5 to 3,000 Hz frequency range (±5%)
- 4-pin 1/4-28 radial connector
| Type | Voltage Mode (IEPE) |
| # of Axis | 3 |
| Full Scale | 50 g, 100 g, 500 g |
| Output | 10 mV/g, 50 mV/g, 100 mV/g |
| Excitation | 18 - 30 V DC |
| Material | Titanium |
- IEPE
- IEEE 1451.4 TEDS capabilities
- TEDS Operational Temperature Range: -40 to +85°C
- 10 mV/g, 20 mV/g, 50 mV/g, 100 mV/g, 200 mV/g or 500 mV/g sensitivity
- 25g, 50g, 100g, 250g, 500g range
- 1 to 10,000 Hz frequency range (±10%)
- 10-32 axial connector
- 10-32 tapped hole
| Type | Voltage Mode (IEPE) |
| # of Axis | 1 |
| Full Scale | 25 g, 50 g, 100 g, 250 g, 500 g |
| Output | 10 mV/g, 20 mV/g, 50 mV/g, 100 mV/g, 200 mV/g, 500 mV/g |
| Excitation | 18 - 30 V DC |
| Material | Titanium |
- IEPE
- 5 mV/g, 10 mV/g, 20 mV/g, 50 mV/g, 100 mV/g, 200 mV/g or 500 mV/g sensitivity
- 10g, 25g, 50g, 100g, 250gm, 500g, 1000g range
- 1 to 10,000 Hz frequency range (±10%)
- 10-32 axial connector
- 10-32 tapped hole
- Weight: 10 grams
- Titanium
| Type | Voltage Mode (IEPE) |
| # of Axis | 1 |
| Full Scale | 10 g, 25 g, 50 g, 100 g, 250 g, 500 g, 1000 g |
| Output | 5 mV/g, 10 mV/g, 20 mV/g, 50 mV/g, 100 mV/g, 200 mV/g, 500 mV/g |
| Excitation | 18 - 30 V DC |
| Material | Titanium |
- IEPE
- IEEE 1451.4 TEDS
- TEDS Operational Temperature Range: -40 to +85°C
- 10 mV/g, 50 mV/g, 100 mV/g, 200 mV/g or 500 mV/g sensitivity
- 10g, 25g, 50g, 100g, or 500g range
- 1 to 10,000 Hz frequency range (±10%)
- 10-32 radial connector
- 10-32 tapped hole
| Type | Voltage Mode (IEPE) |
| # of Axis | 1 |
| Full Scale | 10 g, 25 g, 50 g, 100 g, 500 g |
| Output | 10 mV/g, 20 mV/g, 50 mV/g, 100 mV/g, 200 mV/g, 500 mV/g |
| Excitation | 18 - 30 V DC |
| Material | Titanium |
- IEPE
- IEEE 1451.4 TEDS capabilities
- Triaxial
- Low profile
- 10 mV/g, 50 mV/g or 100 mV/g sensitivity
- 50g, 100g or 500g range
- 0.7 to 5,000 Hz frequency range (±5%)(3093M18)
- 2 to 5,000 Hz frequency range (±5%)(3093M8/M10)
| Type | Voltage Mode (IEPE) |
| # of Axis | 3 |
| Full Scale | 50 g, 100 g, 500 g |
| Output | 10 mV/g, 50 mV/g, 100 mV/g |
| Excitation | 18 - 30 V DC |
| Material | Titanium |