The Dytran Model 7500A6 is a hermetically sealed, variable capacitance accelerometer designed for differential output and DC response, with an input range of ±100 g and a frequency response of 0 to 4000 Hz (±3 dB). It provides 5 mV/g sensitivity, a maximum non-linearity of 0.5% of span, and output noise of 500 μg RMS/√Hz. The device features a 4-pin 1/4-28 UNF-2A connector, is constructed from titanium alloy, weighs 19 grams, and operates from +9 to +32 VDC. It is rated for shock up to 5000 gpk and operates reliably from -55 to +125 °C. Supplied accessories include an accredited calibration certificate and two mounting screws (model 6868 and 6688).
The Dytran series 7500 is a high precision single axis variable capacitance (VC) accelerometer available in various g ranges and in an airborne version. This high performance accelerometer combines an integrated VC accelerometer chip with high drive, low impedance buffer for low level acceleration measurements. Tailored for zero-to-medium frequency applications. This module contains a MEMS capacitive sensing element, a custom integrated circuit amplifier, low noise electronics and differential output, with a 4-pin 1/4-28 radial connector and various mounting capabilities. Units are hermetically sealed for reliable operation in high humidity and dirty environments.
| Hottinger Brüel & Kjær A/S | |
|---|---|
| Product Category | Vibration Sensors |
| Product Number | 7500A6 |
| Product Name | High Precision MEMS Accelerometer |
| Measurement Axes | Single |
| Sensor Mounting | Adhesive; Adhesive mounting |
| Sensor Technology | MEMS; MEMS-based |
