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Low-cost, general purpose, industrial ceramic shear ICP® accelerometer
- Sensitivity: (±20%) 100 mV/g (10.2 mV/(m/s²))
- Frequency Range: (±3dB) 30 to 600000 cpm (0.5 to 10000 Hz)
- Measurement Range: ±50 g (±490 m/s²)
- Mounting: Stud
- Electrical Connector: Molded Integral Cable
- Top Exit
- 10-foot (3 meter integral cable)
- NIST Traceable, single-point calibration at 100 Hz
- Intrinsically safe versions available
- Ideal for permanent installations, use in continuous on-line monitoring
systems
- Promotes safety when installed in hazardous or inaccessible locations
- Connect via switch or junction boc for route based collection schemes.
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Model 352C33
High sensitivity, ceramic shear ICP® accel., 100 mV/g, 0.5 Hz to 10k Hz, 10-32 side conn.
Sensitivity: (±10%) 100 mV/g (10.2 mV/(m/s²))
Measurement Range: ±50 g pk (±490 m/s² pk)
Broadband Resolution: (1 to 10000 Hz) 0.00015 g rms (0.0015 m/s² rms)
Frequency Range: (±5%) 0.5 to 10000 Hz
Weight: 0.20 oz (5.8 gm)
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General Purpose Accelerometers measure vibration across a broad frequency range for monitoring most industrial machinery. They are a part of Predictive Maintenance systems for all rotating equipment to include:
Motors, fans, pumps
Moderate speed gearboxes
Machine tool spindles
Paper Machine Rolls
Compressors
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Kistler offers pressure sensors, force sensors, torque sensors and accelerometers for applications of all kinds in research, development and manufacturing.
K-Shear® Accelerometer, 500g, Low temp:
Low impedance voltage mode,ultra low base strain, low thermal transient response,
quartz-shear sensing elements,CE compliant
M1: ground isolated
T: TEDS option available
Applications
General purpose vibration measurement, vehicle or environmental testing, ESS and modal analysis
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Wilcoxon Research offers three options for applications in which temperatures are above the normal operating range of industrial accelerometers, greater than 250ºF (120ºC). The FireFET™ series, models 793-6 and 797-6, is designed for continuous operation up to 302ºF (150ºC). These sensors are typically used where extra temperature protection is needed, such as the dryer section of a paper machine.
If an installation is greater than 302ºF, a special type of accelerometer system is necessary. The 376/CC701HT system consists of three parts: sensing accelerometer (376), charge converter (CC701HT) and connecting cable. Using this arrangement, the temperature-sensitive amplifier (charge converter) is removed from the sensor and placed within a separate component outside the intense heat. One end of the charge converter will be connected to the sensor via the supplied cable and the other will be available to connect to analysis or acquisition equipment. As with all "charge mode" sensors, care must be taken to secure the connecting cable when taking data. Movement of this cable may induce false signals (triboloectric effect).
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For the SCHMIDT® Automotive Sensors, we have adapted different sensor technologies specially for the requirements of the automotive industry. Thanks to this "made to measure" work, we have qualified as a supplier of automotive sensors both for vehicle development and serial production.
Examples of Application
* Occupant safety
airbag, belt tightener, rollover bar, active head rest, pedestrian protection
* Vehicle safety
central-locking system, emergency call systems
* Passenger convenience
convertible control, rear flap and door closure systems, climate control
* Engines
engine management, on-board diagnosis systems
* Power train
travel, postion, revolution
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Dytran Instruments, In. is proud to introduce our new line of DC accelerometers using variable capacitance technology. This capacitive mircomachined accelerometer provides +/-2V differential output for +/-2V single ended output with a 2.5VDC offset. The 7500A accelerometer can be powered with a DC power supplying +9 to +32 VDC. The series is available in ranges from 2g to 200g, features low noise electronics, a 4-pin connector, and rugged titanium construction. This unit can operate at high temperatures, is hermetically sealed and has a removable cable.
Key Features:
• Variable capacitance technology
• Removable cable
• Capacitive micromachined
• Low power consumption
• +9 to +32 VDC power
• Responds to DC and AC acceleration
• Simple four wire connection
• Titanium construction
• Low noise electronics
• High temperature operation
Potential Applications:
• Crash testing
• Air bag testing
• Robotics
• Seismic monitoring
• Tilt measurement
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Various Kistler accelerometers are suitable for use even at the extremes of the measurement range. Miniature models designed for minimal mass loading are still capable of generating a significant signal. Conversely, high sensitivity models are available for testing low amplitude motions down to a complete standstill.
K-Shear® Triaxial TEDS Accelerometer, 500g:
Low impedance voltage mode, low profile design, quartz shear accuracy and stability, hermetically sealed, CE compliant.
Applications
Useful for measuring small and lightweight structures, where mass loading must be kept at a minimum.
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Wilcoxon Research manufactures a variety of triaxial sensors which consist of three sensing elements within a single housing. These transducers allow for the acquisition of multi-directional data at a single mounting location. Proponents of multi-axial sensors cite the increase speed of data collection, its inherently consistent readings and reduction in wiring for permanent installations.
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- T1-40: Velocimeter
- TA-18: Acceleration transducer
- M16: Acceleration transducer
- M602: Acceleration transducer
- TNC-16 20 30: Proximity probe extended range
- T5-LVDT 25 50 100: LVDT absolute expantion transducer
- T6-R: Velocity transducer
- T7P: Angular measuring transducer potentiometric type
- T7-LVDT: LVDT transducer, angular measuring
- T1-50: Absolute vibrations transducer of sliding shoe sha
- T1-40-P: Absolute vibrations transducer of sliding shoe sha
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The 330400 accelerometer is designed for general-purpose casing acceleration measurements and meets all requirements of API 670. The 330425 is identical except it provides a broader amplitude range (75 g peak) and a sensitivity of 25 mV/g peak. Neither transducer requires an external interface module.
The 330450 HTAS segregates the sensing element from the signal conditioning electronics, with the two permanently connected via a hard-line cable. This allows the sensing head to be mounted on surfaces with temperatures as high as +400°C ( 752°F), while the signal conditioning electronics can be installed in a cooler location.
The 200150 Accelerometer is intended for use only with a compatible Transducer Interface Module (TIM) as part of our Trendmaster® Pro quasi-continuous online condition monitoring system. The accelerometer features a frequency response suitable only for general purpose applications. When machinery with slow rotative speeds will be monitored, use the 200155 and an appropriately configured proTIM instead. For acceleration enveloping applications, use the 200157 and an appropriately configured proTIM.
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- High performance series;servo-accelerometers with analogue or digital output.
- Low cost series, open loop capcitance
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A three variant range of low mass (2gm.)
accelerometers, each with KONIC sensing
element, welded construction, miniature (3.5mm
thd.) side or top entry coaxial connector, and
titanium case. The two adhesive mount versions
(A/24/E, A/24/TE), are provided with bonded
isolation discs to minimise ground loop
interference, whilst the top entry connector
version (A/24/TS) is also available with integral
mounting stud but without isolation.
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Our accelerometers utilise world leading micro-machined structures which offe excellent stability and reliability. true DC response allows for not only acceleration measurements but also veocity and displacement. Different models are available with package shape and size to suit the most diverse applications.
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Vibra-Metrics takes a conditions-driven approach to accelerometer/vibration sensing product selection, providing a full range of accelerometers to suit almost any condition or application. Our accelerometers and vibration sensing products rank among the best in the industry. The company leads the industry in the development of exclusive features such as integral cable assemblies for lasting protection against chemicals, contaminants and other elements; IsoShield, Vibra-Metrics' electrical isolation feature, providing the highest level of EMI/RFI noise rejection; and other innovative functionality.
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330450 High-Temperature Acceleration Sensor (HTAS)
The 330450 HTAS segregates the sensing element from the signal conditioning electronics, with the two permanently connected via a hard-line cable. This allows the sensing head to be mounted on surfaces with temperatures as high as +400°C ( 752°F), while the signal conditioning electronics can be installed in a cooler location.
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For 30 years FGP Sensors has worked hand in hand with the automotive industry to custom engineer highly demanding sensing solutions. The company's trasducers are used on test rigs, for crash & safety testing and for ride quality testing to assess car safety and comfort. With a specific product range of miniature transducers, FGP Sensors also provides solutions for motorsports measurement requirements.
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The Endevco® Model 7302BM4 angular accelerometer is designed to provide accurate measurements of rotational acceleration. The sensing device consists of a temperature compensated piezoresistive accelerometer, uniquely designed to reject cross axis angular and linear accelerations. The sensor is fluid-damped to optimize frequency and phase response throughout the operating temperature range of 0°F to +250°F (-18°C to +121°C).
The 7302BM4 accelerometer has a stable frequency response from 0 to 1600 Hz and offers high angular and linear shock resistance. The accelerometer also provides a nominal sensitivity of 5.0 mV per krad/sec2 at 10 Vdc excitation voltage (nominal 250 mV full-scale output).
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MODEL 1010 - DIGITAL ACCELEROMETER
SENSOR:
Capacitive Micromachined
Nitrogen Damped
Hermetically Sealed
• Digital Pulse Density Output
• Internal Temperature Sensor
• Fully Calibrated
• Responds to DC & AC Acceleration
• -55 to +125 °C Operation
• +5 VDC, 2mA Power (typical)
• Non-Standard g Ranges Available
• Integrated Sensor & Amplifier
• LCC or J-Lead Surface Mount Package
• Serialized for Traceability
• TTL/CMOS Compatible
• No External Reference Voltage
• Easy Interface to Microprocessors
• Good EMI Resistance
2g, 5g, 10g, 25g, 50g, 100g, 200g, 500g
MODEL 1210-ANALOG SURFACE MOUNT ACCELEROMETER
SENSOR:
Capacitive Micromachined
Nitrogen Damped
Hermetically Sealed
• ±4V Differential Output or
.05 to 4.5V Single Ended Output
• Fully Calibrated
• Responds to DC & AC Acceleration
• -55 to +125 °C Operation
• +5 VDC, 7mA Power (typical)
• Non-Standard g Ranges Available
• Integrated Sensor & Amplifier
• LCC or J-Lead Surface Mount Package
• Serialized for Traceability
2g, 5g, 10g, 25g, 50g, 100g, 200g, 500g
MODEL 1221 - ANALOG LOW NOISE ACCELEROMETER
SENSOR:
• Low Noise: 2ug/(root Hz) typical for
2g Full Scale Version
• Internal Temperature Sensor
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The D.Electron 3-axial acceleromter has been designed to be the transducer of a motion control system capable of eliminating unwanted floxures and oscillations of a machine tool.
While the standard position transducer cannot measure the real tool-tip position, it could be the nearer transducer to the tip of the tool.
Novelty of the D.Electron 3-axial accelrometer is the possibility of being connected to any motion control system (not only D.Electron Z32 CNC): its output is coded as a standard encoder output.
The accelerometer has been designed for real-time applications, with extremely fast A/D conversion and maximum output delay below 1 mcro-second.
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3 Axis Acceleration Sensing
• Capacitive Based Nitrogen Damped Sensors
• ± 4V differential or +4 V Single Ended Outputs
• Low Power Consumption
• -55 to +125 °C Operation
• +5 V DC Power
• 8 Wire Connection
• Responds to DC & AC Acceleration
• Hermetic Capacitive Sensors
• Non Standard G Ranges Available
DESCRIPTION
The Model 2422 triaxial accelerometer module combines three orthogonally mounted Model 1210 integrated accelerometers in an anodized aluminum case for measuring accelerations in commercial/industrial environments. It is tailored for zero to medium frequency instrumentation applications. Each of the three internal accelerometers contains a miniature, hermetically sealed, micromachined capacitive sense element and a custom integrated circuit sense amplifier. It is relatively insensitive to temperature changes and gradients and its frequency response includes DC.
• Rugged Anodized Aluminum Case
• No External Reference Voltage Required
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