Honeywell Aerospace Q-FLEX QA-3000 Accelerometer

For the highest inertial navigation-grade performance available in today’s market, Honeywell offers the QA-3000. 

In the same form factor as the QA-2000, Honeywell packs a lot of performance and value into this small package. 

Produced on the same manufacturing line as the QA-2000, the QA-3000 has the same inherent quality and reliability customers have come to know from Honeywell Q-flex accelerometers.

As with the entire Q-Flex family of accelerometers, the QA-3000 features a patented Q-Flex etched-quartz-flexure seismic system. 

An amorphous quartz proof-mass structure provides excellent bias, scale factor and axis alignment repeatability.

The integral electronics develops an acceleration-proportional output current providing both static and dynamic acceleration measurement. 

By use of customer supplied output load resistor, appropriately scaled for the acceleration range of  the application, the output current can be converted into a voltage.

The QA-3000 also includes a current-output, internal temperature sensor.  

By applying temperature-compensating algorithms, bias, scale factor and axis misalignment performance are dramatically improved. 

The QA-3000 has three performance grades to best meet customer’s performance requirements.

FEATURES

 • Excellent turn-on repeatability performance

 • Form, fit, function compatible with QA-2000, easy to upgrade for the most performance demanding applications

 • Remarkably low bias and scale factor repeatability

 • Environmentally rugged

 • Analog output

 • Field-adjustable range

 • Three fastener precision mounting flange

 • Internal temperature sensor for thermal compensation

 • Dual built-in self-test