- Offer Profile
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We specialize in MEMS sensors and vibration shakers.
Our company, Dynalabs, is focused on design and production of dynamic testing and
measurement equipment such as capacitive accelerometers, gyroscopes,
inertial measurement units, permanent magnet shakers, modal shakers, inertial shakers.Visit us on:
We specialize in MEMS sensors and vibration shakers.
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Our company, Dynalabs, is focused on design and production of dynamic testing and measurement equipment such as capacitive accelerometers, gyroscopes, inertial measurement units, permanent magnet shakers, modal shakers, inertial shakers.
- MEMS Sensors: We provide various MEMS sensors such as accelerometers, gyroscopes and IMUs with a very high price-performance ratio.
- PM & Modal Shakers: Our unique design All-In-One shakers can provide powerful testing capabilities and easy to use features such as integrated amplifier and signal generator.
- Amplifiers & Accessories: You can drive any brand shaker with our power amplifiers. All of our external amplifiers have integrated signal generators.
MEMS Sensors - Analog Capacitive Acceloremeters
- Our company, Dynalabs, is focused on design and production of dynamic testing and measurement equipment such as capacitive accelerometers, gyroscopes, inertial measurement units, permanent magnet shakers, modal shakers, inertial shakers.
1000LN Series Uniaxial Capacitive Accelerometers
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DynaLabs 1000 LN (Low Noise) series accelerometers based on proven MEMS technology and capacitive operating principle. The integrated electronic circuitry enables a differential analog voltage output. 1000 LN uniaxial accelerometers provide an outstanding noise performance from 9 to 680 μg/√Hz and flexible power supply voltage from 6 to 40 VDC.
DynaLabs 1000 LN Series Accelerometers
- Based on proven MEMS technology and capacitive operating principle.
- Integrated electronic circuitry enables a differential analog voltage output.
- Uniaxial accelerometers provide outstanding noise performance from 9 to 680 μg/√Hz.
- Flexible power supply voltage from 6 to 40 VDC.
1000DE Series Uniaxial Capacitive Accelerometers
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DynaLabs 1000 DE (Differential-Ended) series accelerometers based on MEMS technology and capacitive operating principle. The integrated electronic circuitry enables a differential-ended analog voltage output. 1000 DE uniaxial accelerometers are reliable and long-term stable sensors. They provide flexible power supply voltage from 6 to 40 VDC.
Sensor Specifications- Sensor Type: Accelerometer
- Sensor Technology: MEMS Capacitive
- Sensitive Direction: Uniaxial
- Output Signal: Voltage
- Ranges (g): 2, 4, 8, 10, 20, 40, 50, 100, 200, 500
- Protection Class: IP68
- Temperature: -40°C to +100°C
- Housing Material: Aluminum/Stainless Steel
1000SE Series Uniaxial Capacitive Accelerometer
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DynaLabs 1000 SE (Single-Ended) series accelerometers based on proven MEMS technology and capacitive operating principle. The integrated electronic circuitry enables a single-ended analog voltage output. 1000 SE uniaxial accelerometers are low cost and reliable sensors. They provide flexible power supply voltage from 6 to 40 VDC.
Accelerometer Specifications- Sensor Type: Accelerometer
- Sensor Technology: MEMS Capacitive
- Sensitive Direction: Uniaxial
- Output Signal: Voltage
- Ranges (g): 2, 4, 8, 10, 20, 40, 50, 100, 200, 500
- Protection Class: IP68
- Temperature: -40°C to +100°C
- Housing Material: Aluminum/Stainless Steel
1000SI Series Uniaxial Capacitive Accelerometer
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DynaLabs 1000 SI series high-end capacitive MEMS accelerometers specially designed for seismic measurements. These ultra-low noise accelerometers provide excellent bias and scale factor stability and a wide frequency range (±3dB) from 550 Hz to 700 Hz. They provide flexible power supply voltage from 6 to 40 VDC.
Seismic Accelerometer Specifications- Sensor Type: Seismic Accelerometer
- Sensor Technology: MEMS Capacitive
- Sensitive Direction: Uniaxial
- Output Signal: Voltage
- Ranges (g): ±3, ±5
- Protection Class: IP68
- Temperature: -40°C to +100°C
- Housing Material: Aluminum/Stainless Steel
3000LN Series Triaxial Capacitive Accelerometers
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DynaLabs 3000 LN (Low Noise) series accelerometers based on proven MEMS technology and capacitive operating principle. The integrated electronic circuitry enables a differential analog voltage output. 3000 LN triaxial accelerometers provide an outstanding noise performance from 9 to 680 μg/√Hz and flexible power supply voltage from 6 to 40 VDC.
Accelerometer Specifications- Sensor Type: Accelerometer
- Sensor Technology: MEMS Capacitive
- Sensitive Direction: Triaxial
- Output Signal: Voltage
- Ranges (g): 2, 5, 10, 30, 50, 100, 200
- Protection Class: IP68
- Temperature: -40°C to +100°C
- Housing Material: Aluminum/Stainless Steel
3000DE Series Triaxial Capacitive Accelerometers
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DynaLabs 3000 DE (Differential-Ended) series accelerometers based on MEMS technology and capacitive operating principle. The integrated electronic circuitry enables a differential-ended analog voltage output. 3000 DE triaxial accelerometers are
Accelerometer Specifications- Sensor Type: Accelerometer
- Sensor Technology: MEMS Capacitive – Vibrating ring
- Sensitive Direction: Triaxial
- Output Signal: Voltage
- Ranges (g): 2, 4, 8, 10, 20, 40, 50, 100, 200, 500
- Protection Class: IP68
- Temperature: -40°C to +100°C
- Housing Material: Aluminum/Stainless Steel
3000SE Series Triaxial Capacitive Accelerometers
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DynaLabs 3000 SE (Single-Ended) series accelerometers based on proven MEMS technology and capacitive operating principle. The integrated electronic circuitry enables a single-ended analog voltage output. 3000 SE triaxial accelerometers are low cost and reliable sensors. They provide flexible power supply voltage from 6 to 40 VDC.
Accelerometer Specifications- Sensor Type: Accelerometer
- Sensor Technology: MEMS Capacitive
- Sensitive Direction: Triaxial
- Output Signal: Voltage
- Ranges (g): 2, 4, 8, 10, 20, 40, 50, 100, 200, 500
- Protection Class: IP68
- Temperature: -40°C to +100°C
- Housing Material: Aluminum/Stainless Steel
3000SI Series Triaxial Capacitive Accelerometer
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DynaLabs 3000 SI series high-end capacitive MEMS accelerometers specially designed for seismic measurements. These ultra-low noise accelerometers provide excellent bias and scale factor stability and a wide frequency range (±3dB) from 550 Hz to 700 Hz. They provide flexible power supply voltage from 6 to 40 VDC.
Seismic Accelerometer Specifications- Sensor Type: Seismic Accelerometer
- Sensor Technology: MEMS Capacitive
- Sensitive Direction: Triaxial
- Output Signal: Voltage
- Ranges (g): ±3, ±5
- Protection Class: IP68
- Temperature: -40°C to +100°C
- Housing Material: Aluminum/Stainless Steel
Digital Capacitive Accelerometer
Digital Interface USB Capacitive Accelerometers
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Sensor is designed with three digital interfaces (USB, RS232, CAN) and can detect dynamic (AC) accelerations with amplitudes ranging from ±2g to ±40g. It has a speed of up to 4000 samples per second and a resolution close to 4 μg in three axes. Users can choose the appropriate sensor based on their needs. The power supply voltage is flexible, ranging from 5 to 16 VDC. It also measures the environmental temperature.
Specifications:- Sensor Type: Accelerometer
- Sensor Technology: MEMS Capacitive
- Digital Interface: USB
- Sensitive Direction: Triaxial
- Resolution: 4 μg
- Sample Rate for USB: 125, 500, 1000 SPS
- Frequency Range (±5 %): DC to 1000 Hz
- Housing Material: Aluminum/Stainless Steel
- Measurement Ranges:
- ±10g, ±20g, ±40g for 40g sensor
- ±2g, ±4g, ±8g for 8g sensor
- 8g sensor: Includes 2g, 4g, and 8g ranges
- 40g sensor: Includes 10g, 20g, and 40g ranges
- General Industrial Test & Measurement
- Condition Monitoring
- Robotics and Automation
- Tilt sensing
- Seismic imaging
- Display and record: X,Y,Z acceleration, Temperature
- Analyse: FFT, downsample and average
- Calibration: Linear Equation
- Export: .CSV, .MAT, .TXT, and .PNG
Digital Interface RS232 Capacitive Accelerometers
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Sensor is designed with three digital interfaces (USB, RS232, CAN) and can detect dynamic (AC) accelerations with amplitudes ranging from ±2g to ±40g. It has a speed of up to 4000 samples per second and a resolution close to 4 μg in three axes. Users can choose the appropriate sensor based on their needs. The power supply voltage is flexible, ranging from 5 to 16 VDC. It also measures the environmental temperature.
Specifications:- Sensor Type: Accelerometer
- Sensor Technology: MEMS Capacitive
- Digital Interface: RS232
- Sensitive Direction: Triaxial
- Resolution: 4 μg
- Sample Rate for RS232: 15, 62, 125 SPS
- Frequency Range (±5 %): DC to 1000 Hz
- Housing Material: Aluminum/Stainless Steel
- Measurement Ranges:
- ±10g, ±20g, ±40g for 40g sensor
- ±2g, ±4g, ±8g for 8g sensor
- 8g sensor: Includes 2g, 4g, and 8g ranges
- 40g sensor: Includes 10g, 20g, and 40g ranges
- General Industrial Test & Measurement
- Condition Monitoring
- Robotics and Automation
- Tilt sensing
- Seismic imaging
- Display and record: X,Y,Z acceleration, Temperature
- Analyse: FFT, downsample and average
- Calibration: Linear Equation
- Export: .CSV, .MAT, .TXT, and .PNG
Digital Interface CAN Capacitive Accelerometers
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The sensor is designed with three digital interfaces (CAN, USB, RS232) and can detect dynamic (AC) accelerations with amplitudes ranging from ±2 g to ±40 g. It has a speed of up to 4000 samples per second and a resolution close to 4 μg in three axes. Users can choose the appropriate sensor based on their needs. The power supply voltage is flexible, ranging from 5 to 16 VDC.
Specifications:- Sensor Type: Accelerometer
- Sensor Technology: MEMS Capacitive
- Digital Interface: CAN
- Sensitive Direction: Triaxial
- Resolution: 20-bit
- Sample Rate: 1 to 4000 SPS (Customize)
- Measurement Range: ±2 to ±40 g (Customize)
- Frequency Range (±5 %): DC to 1000 Hz
- Housing Material: Aluminum/Stainless Steel
- General Industrial Test & Measurement
- Condition Monitoring
- Robotics and Automation
- Tilt sensing
- Seismic imaging
Gyroscopes
6000 Series Uniaxial MEMS Gyroscopes
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Dynalabs MEMS based gyroscopes are designed by micro-mechanical silicon structures. Thus, gyroscopes are insensitive to external impacts and vibrations. For harsh environmental conditions Dynalabs gyroscopes are preferred.
6000 Series Gyroscopes feature a lightweight, reliable aluminum housing and they have an integrated cable with configurable length and connectors.
Application areas: Ideal applications for gyroscopes are dynamic roll, pitch and yaw angle measurements in motor vehicles, aircrafts and ships.
Analog Gyroscope Specifications- Sensor Type: Analog Gyroscope
- Sensor Technology: MEMS vibrating ring
- Sensitive Direction: Uniaxial
- Output Signal: Voltage
- Angular Velocity [°/s]: ±75, ±150, ±300, ±900
- Protection Class: IP68
- Temperature: -40°C to +100°C
- Housing Material: Aluminum/Stainless Steel
7000 Series Triaxial MEMS Gyroscopes
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Dynalabs MEMS based gyroscopes are designed by micro-mechanical silicon structures. Thus, gyroscopes are insensitive to external impacts and vibrations. For harsh environmental conditions Dynalabs gyroscopes are preferred. 7000 Series Gyroscopes feature a lightweight, reliable aluminum housing and they have an integrated cable with configurable length and connectors.
Application areas: Ideal applications for gyroscopes are dynamic roll, pitch and yaw angle measurements in motor vehicles, aircrafts and ships.
Gyroscope Specifications- Sensor Type: Gyroscope
- Sensor Technology: MEMS vibrating ring
- Sensitive Direction: Triaxial
- Output Signal: Voltage
- Angular Velocity [°/s]: ±75, ±150, ±300, ±900
- Protection Class: IP68
- Temperature: -40°C to +100°C
- Housing Material: Aluminum/Stainless Steel
Inertial Measurement Unit
8000 Series MEMS IMU
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Dynalabs IMUs are based on triaxial accelerometers and triaxial gyroscopes that are integrated in a single housing. Measurement Range Accelerometers: ±2 to ±200 g
Analog Inertial Measurement Unit Specifications
Measurement Range Gyroscopes: ±75 to ±900 °/s Any combination of gyroscopes and accelerometers is possible. Excitation voltage: 6 to 35VDC- Sensor Type: Analog Inertial Measurement Unit
- Sensor Technology: MEMS Capacitive – Vibrating ring
- Sensitive Direction: 6-DOF (Degrees of freedom)
- Output Signal: Voltage
- Ranges [g|°/s]: ±2 to ±200 g, ±75 to ±900 °/s
- Protection Class: IP68
- Temperature: -40°C to +100°C
- Housing Material: Aluminum/Stainless Steel
8000T Series Tactical Grade MEMS IMU
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Dynalabs Tactical Grade IMUs are based on triaxial accelerometers and triaxial gyroscopes that are integrated in a single housing.
Analog Tactical Grade IMU Specifications- Sensor Type: Analog Tactical Grade IMU
- Sensor Technology: MEMS Capacitive – Vibrating ring
- Sensitive Direction: 6-DOF (Degrees of freedom)
- Output Signal: Voltage
- Ranges [g|°/s]: ±2 to ±100 g, ±75 to ±900 °/s
- Protection Class: IP68
- Temperature: -40°C to +100°C
- Housing Material: Aluminum/Stainless Steel
9000 Series MEMS IMU
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Dynalabs IMUs are based on triaxial accelerometers and triaxial gyroscopes that are integrated in a single housing.
Analog Inertial Measurement Unit Specifications- Sensor Type: Analog Inertial Measurement Unit
- Sensor Technology: MEMS Capacitive – Vibrating ring
- Sensitive Direction: 6-DOF (Degrees of freedom)
- Output Signal: Voltage
- Ranges [g|°/s]: ±2 to ±500 g, ±75 to ±900 °/s
- Protection Class: IP68
- Temperature: -40°C to +100°C
- Housing Material: Aluminum/Stainless Steel
Shakers
Permanent Magnet Shakers
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Standard shaker tests can be driven at different frequencies and amplitudes. For these tests, the specimen can be attached directly to the shaker armature and the vibrating surface can be increased by using a head expander to suit the specimen size. Vertical excitation can be converted to horizontal excitation by using a slip table. In some cases, instead of changing the direction of vibration, the part can be rotated and tested. Test duration and vibration levels are determined from test standards or real-time measurements.
Dynalabs permanent magnet shakers are compact, lightweight and powerful general purpose shakers that can be used for modal and vibration testing. Despite their small size, they have a high DUT capacity. The DYN-PM-20 and PM-100 have an integrated amplifier and sine wave generator with a frequency range of 1Hz to 12,000Hz.
MS Series
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Modal shakers are used to study the vibration behaviour of structures. No specimen is mounted on these shakers. These shakers are attached to the structure with a stinger and the force is transferred from the shaker to the structure via this stinger. The structure under test and/or the modal shaker can be suspended during the test using components such as an elastic rope or spring to simulate free-free boundary conditions. In this way it is possible to excite the specimen at different frequencies. As a result, the natural frequencies and mode shapes of the structure can be calculated from the vibration values measured over the structure.
Modal testing can be performed using modal hammers or shakers. If high frequency excitation or signal controlled testing is required, modal shakers are the only excitation solution. Dynalabs modal shakers are lightweight and powerful modal shakers capable of up to 12,000 Hz and force levels up to 440N with a maximum stroke of 25mm.
Applications
- Components, Machinery, Vehicles testing
- Modal analysis of structures
- Aircraft and constructions
- Aerospace testing
- Automotive testing
- Research and development
- Modal stinger can be easily adjusted by the through-hole armature
- Lightweight, durable, portable, and easy to use
- Adjustable trunnion base provides high flexibility
- Up to 25mm stroke and broad frequency range
IS Series
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Inertial shakers and modal shakers have similar areas of application and are both utilized for evaluating vibrational behavior in structures, such as modal shakers. However, compared to the modal shakers, the connection styles are different. The body of the inertial shaker itself vibrates. For this reason, inertial shakers are fixed directly to the structure. Compared to modal shakers, it is easier to use. Depending on the structure’s dimensions and the desired excitation frequencies and levels, either modal shakers or inertial shakers may be used for vibration testing.
The shakers used in modal testing and in-flight tests of aircrafts are usually electrodynamic shakers. However, these traditional shakers are not very portable, and attaching them takes some time. On the other hand, Dynalabs’ inertial shakers are easily mounted and highly portable. They can be used as hand-held.
Applications
- Civil engineering
- Automotive testing
- Aerospace testing
- Shipbuilding
- Education and research
- Compact and lightweight design
- Superior low frequency performance
- Any angle mounting
- Fast setup time
- Low friction bearing guided
Shaker Amplifier
- All DynaLabs vibration shakers come included with an amplifier out of the box. PM-20, PM-100, MS-20 and MS-100 shakers have integrated amplifiers. With this integrated amplifier it is very easy to use the shaker. You only need to plug the electric cable and shaker is ready to run. MS-250, MS-440, PM-250 and PM-440 shakers come with a dedicated external amplifier.
Shaker Accessories
Head Expander for PM-100
- Head expander is designed for PM-100 shaker. PM-HE provides broader mounting surface so that test objects will be larger which will be attached directly to the shaker platform. PM-HE structure is aluminium. Thus, it has high strength-to-weight ratios. Based on these features PM-Head Expander increases shaker testing capabilities and provides shakers to be used in more diverse applications.
Head Expander for PM-250 and PM-440
- Head expander is designed for PM-250 and PM-440 Dynalabs shakers. PM-HE provides broader mounting surface so that test objects will be larger which will be attached directly to the shaker platform. PM-HE structure is magnesium. Thus, it has high strength-to-weight ratios. Based on these features PM-Head Expander increases shaker testing capabilities and provides shakers to be used in more diverse applications.
PM-MS Adapter and Stinger Set
- No test specimen is mounted on Modal Shakers. Modal shakers are mounted to the structure with stinger and force is transferred from the shaker to the structure via this stinger. Stinger prevents interaction between structure and shaker. Stinger is essentially a thin, flexible rod that improves the accuracy of modal testing by transmitting force in the axial direction to the force sensor or impedance head. Thanks to its lateral flexibility, it also protects both the DUT and the modal shaker from critical forces. All modal shaker packages include one stinger set. In this set, there are 2mm, 2.4mm, 3.2mm long stinger rods, collets and nuts.
Blower (Shaker Cooling System)
- Shakers consume a significant amount of electricity and this energy is highly converted into heat. For this reason, cooling of the field coils and armature coils is mandatory in electrodynamic vibration systems. DynaLabs small PM and MS shakers with integrated amplifiers (20N and 100N) don’t need external cooling system. Passive cooling is enough (natural convection). But for continuous operation at 20N and 100N forced cooling is suggested. For larger shakers (250N and 440N) a blower is needed.
Applications
Modal Test
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In real life applications, machine parts and mechanical systems are rarely under static loading. Most of the time they are excited by dynamic loads. The structure responds to these dynamic loads according to its dynamic parameters such as natural frequencies and mode shapes. Therefore, an engineer has to have a solid insight about the dynamic behavior of the structure which has been designed. The process of finding the dynamic behavior of a structure is called structural system identification.
Structural system identification consists of finding transfer function of the system which is established by finding the modal parameters of the structure such as, natural frequencies, damping, modal vectors and residues.
Ground Vibration Test (GVT)
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Ground Vibration Testing (GVT) is a specific type of modal test that is performed for aircrafts. The GVT is a very important step in the design process of the aircraft and it is a part of the certification process. The test procedure is basically the same as a regular modal test.
The first step is to create similar boundary conditions as encountered in flight. Usually, the aircraft (or spacecraft) is suspended on air glides or the tires of the aircraft are deflated slightly. Suspending the aircraft with bungee cords can also be applied for smaller aircrafts.
Cubesat Project Vibration Set
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CubeSats are small, nano satellites made for space exploration. They are launching as auxiliary payloads. It was developed in the early 2000’s. At first, it was common in universities and among students.
But, it has recently become an industry and educational institution. Government agencies and commercial groups around the world have developed CubeSats. CubeSats have several sizes, which are based on the standard CubeSat unit 1U. A 1U CubeSat is a 10cm x 10cm x 10cm cube with a mass of approximately 1 to 1.33kg. CubeSats are cost effective. Due to their low cost of production, they attract more attention from space exploration. They have a life of 2 years, but you can constantly renew them. Therefore, the use of CubeSat is increasing every year and space explorations are now easier and faster.