This document is the performance specification for the 3333A2 accelerometer. The sensor has a measurement range of +/-50 Gpeak, a resolution of 0.00095 Grms, and a weight of 2.3 grams. It operates in temperatures ranging from -60 to +250°F.
This document provides the outline and installation drawing for the Dytran 127-3333A series accelerometer. It includes detailed dimensions, material specifications, and mounting recommendations such as using a drop of cyanoacrylate adhesive and a titanium housing that mates with Dytran cable model 6893AXX.
Performance specifications are listed for the three model variants (3333A1, 3333A2, 3333A3), covering sensitivity, weight, frequency range, supply current, operating temperature, shock and vibration limits, and electrical characteristics such as output impedance and bias voltage.
| Sensitivity (3333A1) | 10 mV/g |
|---|---|
| Sensitivity (3333A2) | 100 mV/g |
| Sensitivity (3333A3) | 50 mV/g |
| Weight (3333A2) | 2.3 grams |
| Housing Material | Ti‑6 Al‑4V (titanium) |
| Connector Type | 4‑pin |
| Supply Current Range | 0.020 mA – 0.210 mA |
| Operating Temperature | -60 °F to +165 °F |
| Shock Max | 5000 g pk |
| Vibration Max | 3000 g pk |
Use one drop of cyanoacrylate to mount the accelerometer.
The housing is made of titanium alloy Ti‑6 Al‑4V.
Model 3333A2 has a sensitivity of 100 mV per g.
The 3333A2 model weighs 2.3 grams.