3225M40, High Temperature Charge Mode Accelerometer
- Charge mode
- +350°F (+177°C) operation
- Low outgassing
- Ultra miniature teardrop design
- 1.8 pC/g sensitivity
- 10,000 Hz upper frequency range (±10%)
- Integral 3-foot cable assembly
- Adhesive mount
- Weight: 0.6 grams
- Titanium
- Epoxy sealed
- Case grounded
The Dytran model 3225M40 is an ultra miniature teardrop charge mode accelerometer with a sensitivity of 1.8 pC/g designed to mount in spaces typically inaccessible to other types of accelerometers. The sensor features a height of 0.16-inches (4.1-millimeters) and an overall weight of just 0.6 grams.
Units are designed to reliably operate in high temperatures up to +350°F (+177°C) and feature a ceramic shear sensing element packaged in a lightweight laser welded titanium housing. Model 3225M40 includes a 3-foot cable assembly terminating to a 10-32 jack. The permanently attached cable assembly was designed with strain reliefs devised from low outgassing materials, making it uniquely capable of operation in high vacuum vibration levels typically found in space related applications.
Supplied Accessories: (1) model 6298 small petro mounting wax, (1) model 6591 installation/removal wrench
| Type | Charge Mode |
| # of Axis | 1 |
| Full Scale | 400 g |
| Output | 1.8 pC/g |
| Material | Titanium |
| Mounting | Adhesive |
| Connection | Integral Cable |
| 10-32 Micro Coaxial | |
| Min Temperature | -51 °C |
| Max Temperature | 177 °C |
3225M40 Datasheet |
- Charge mode
- +350°F (+177°C) operation
- Ultra miniature teardrop design
- 1.8 pC/g sensitivity
- 10,000 Hz upper frequency range (±10%)
- Integral 3-foot cable or removable 3-foot cable assembly (Models 3225E1/E2/E3)
- Adhesive mount
- Weight: 0.6 grams up to 0.7 grams (Model 3225E2 only)
| Type | Charge Mode |
| # of Axis | 1 |
| Full Scale | 400 g |
| Output | 1.8 pC/g |
| Material | Titanium |
| Mounting | Adhesive |
- Charge mode
- +350° (+177°C) operation
- Ultra miniature teardrop design
- 0.6 pC/g sensitivity
- 250g range
- 10,000 Hz upper frequency range (±5%)
- 3-foot integral cable
- Adhesive mount
| Type | Charge Mode |
| # of Axis | 1 |
| Full Scale | 200 g |
| Output | 0.4 pC/g |
| Material | Titanium |
| Mounting | Adhesive |
- Lightweight
- 15 pC/g sensitivity
- 5,000 Hz upper frequency range (±5%)
- 10-32 radial connector
- 10-32 tapped hole
- +375°F (+190°C) operation
- Linearity; 1.0% - best fit between any two points used for calibration
- Max. vibration: ± 600 G
| Type | Charge Mode |
| # of Axis | 1 |
| Full Scale | 500 g |
| Output | 15 pC/g |
| Material | Titanium |
| Mounting | 10-32 Tapped Hole |
- Lightweight
- Charge mode
- 15 pC/g sensitivity
- 5,000 Hz upper frequency range (±5%)
- 10-32 axial connector
- 10-32 tapped hole
- +375°F (+190°C) operation
- Max. vibration: ± 600 G
| Type | Charge Mode |
| # of Axis | 1 |
| Full Scale | 500 g |
| Output | 15 pC/g |
| Material | Titanium |
| Mounting | 10-32 Tapped Hole |
- Lightweight
- Charge mode
- 5.8 pC/g sensitivity
- 8,000 Hz upper frequency range (±5%)
- 10-32 axial connector
- Adhesive mount
- +350°F (+177°C) operation
- Linearity; 1.0% - best fit between any two points used for calibration
| Type | Charge Mode |
| # of Axis | 1 |
| Full Scale | 1000 g |
| Output | 5 pC/g |
| Material | Titanium |
| Mounting | Adhesive |