DT
Exciters & Components
SQ-6
SQ-6
True pressure chamber calibration with an electro-acoustic coupler for measuring devices with ½" microphone capsules. The SQ-6 from SPEKTRA is characterized by a high sound pressure level with low distortion over the entire frequency range. Its newly developed design is aimed at user-friendliness, efficiency and at the same time impressive performance with reliable results. All components for calibration are included in the scope of delivery.
chevron_right
SQ-4.1
SQ-4.1
True pressure chamber calibration with an acoustic coupler
chevron_right
SQ-03 (Pressure Generator)
SQ-03 (Pressure Generator)
Very low frequency calibration of pressure transducers and pressure measuring devices
chevron_right
SQ-101
SQ-101
Compact anechoic chamber
can be installed in any room without construction work
chevron_right
SPEKTRA exciter systems cover a wide spectrum of physical stimuli, like translation, rotation, magnet field or pressure to enable stimulated testing and calibration of a large variety of different sensors. Besides a standard-compliant calibration of sensor devices these exciter sytems are also used in complete system level test setups that include stimulus and sensor system testing.
Matching adapters, cables and other accessories, some of them developed in-house, complement our portfolio.
You may also be interested in
System solutions
The S-TEST Lab systems from SPEKTRA offer solutions for system testing on a wide range of sensor types. The perfect combination of software and hardware is crucial here. We will find the right system for your application.
Measuring systems and interface cards
The flexibility of the S-TEST system is achieved by powerful test electronics. The available measurement cards allow easy parallelization and enable high data throughput.
Software
We provide product and test developers with a flexible software framework that enables fast development and adaptation of sensor system level tests.
Amplifiers
We have a selection of power amplifiers that offer protective functions suited to the respective exciter. They can be operated in voltage or current mode.
Options and accessories
The performance range of our systems can be extended at any time with optional components. It is thus possible to adapt a standard system to individual requirements at low cost.
Adapters and cables
For sensor calibration and other vibration-engineering applications, SPEKTRA offers a wide range of accessories for mechanical and electrical adaptation.