This document describes the specifications and performance characteristics of model 3023A4 triaxial accelerometer, including weight, size, sensitivity, range, frequency response, etc.
The Dytran 3023A4 is a compact triaxial accelerometer designed for vibration and shock measurement in harsh environments. It features a titanium‑alloy housing, a 4‑pin connector, and a 5‑40 tapped mounting hole for secure installation.
The datasheet lists key specifications such as a weight of 4 g, dimensions of 0.49 × 0.36 × 0.36 in, sensitivity of 5.0 mV/g, full‑scale range of ±1000 g, frequency response from 1.5 Hz to 10 kHz, and electrical parameters including a supply voltage of +18 to +30 VDC and output impedance of 100 Ω.
| Weight | 4 grams |
|---|---|
| Size (H × W × D) | 0.49 × 0.36 × 0.36 inches |
| Mounting | 5‑40 tapped hole in base |
| Connector | 4‑pin |
| Housing/Connector Material | Titanium alloy |
| Full‑scale Range | ±1000 g per axis |
| Frequency Response | 1.5 Hz to 10 kHz (‑5 % +15 %) |
| Natural Frequency | 40 kHz |
| Equivalent Electrical Noise | 0.095 grms |
| Linearity | 1 % |
| Maximum Vibration | ±1000 g pk |
| Maximum Shock | 5000 g pk |
| Temperature Range | -60 °F to +250 °F |
| Supply Voltage | +18 to +30 VDC per axis |
| Supply Current | 2 to 20 mA per axis |
| Output Impedance | 100 Ω (typ.) |
| Output Bias Voltage | +10 VDC (nom.) |
| Discharge Time Constant | 0.3 s (nom.) |
| Ground Isolation | Case grounded |
It mounts with a 5‑40 tapped hole in the base.
The sensor uses a 4‑pin connector that mates with Dytran cable assemblies.
It operates from –60 °F to +250 °F.