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Supplier: Bartec US Corp.
Description: similar to integrated circuits. This accelerometer, built as triaxial device, suits ideally into seismic instrumentation. The DC cou- pled output in combination with the very low short- and long-term drift provides true engineering data that require no post-processing. The micromachined
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Supplier: Measurement Specialties, Inc.
Description: DC-operated, closed-loop force balance transducer, small size, light weight
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Description: with voltage to frequency converter. The electronics are considered to be part of the accelerometer which produces a digital output proportional to sensed velocity changes. With appropriate modifications, this specification may also be applied to force balance nonpendulous accelerometers.< >
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Supplier: Columbia Research Labs, Inc.
Description: HP torquer system, which provides exceptional performance and reliability in severe vibration and shock environments. The accuracy of Model SA-101HP is the best obtainable with the pendulous force balance design. Consult the factory for customized versions of these sensors. Features High
- Number of Axes: Single Axis
- Technology: Null-balance
- Device Type: Sensor / Transducer
- Sensor Output: Acceleration
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Supplier: Columbia Research Labs, Inc.
Description: The Columbia Models SA-107AI and SA-107AIHP Force Balance Accelerometers are designed with an output circuit configuration made for use in 4-20 mA data transmission systems. The 4-20 mA system is used extensively in industrial installations in order to transmit data over long distances
- Number of Axes: Single Axis
- Technology: Null-balance
- Device Type: Sensor / Transducer, Transmitter
- Sensor Output: Acceleration
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Supplier: Sherborne Sensors
Description: The Sherborne Sensors' A200 range of Servo Accelerometers measure vector acceleration with high accuracy using a closed loop force balance torquer mechanism. A pendulous mass develops a torque proportional to the product of its mass unbalance and the applied acceleration. The movement of the mass
- Number of Axes: Single Axis
- Technology: Null-balance
- Device Type: Sensor / Transducer
- Sensor Output: Acceleration
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Supplier: Columbia Research Labs, Inc.
Description: The Columbia Models SR-107RFR and SR-207RFR are precision force balance angular accelerometers. This design makes use of the fluid rotor concept of sensing angular acceleration and in conjunction with the Columbia patented HP suspension system provides the ultimate in reliability and ruggedness
- Sensor Inputs: Accelerometer, Linear Velocity, Proximity / Displacement
- Signal Input: Voltage
- Features: Battery Powered, Other
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Supplier: Columbia Research Labs, Inc.
Description: The Columbia Models SI-701B and SI-701BHP are electronic tilt sensors based upon force balance accelerometer technology. They produce a high level low impedance output proportional to the sine of the tilt angle. Unique electronic damping and desensitization circuitry allows tilt measurements
- Form Factor: Module / Standalone
- Output: Analog
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Accelerometers
(281 Companies)
Inertial Navigation Systems
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Vibration Sensors
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Tilt Sensors
(119 Companies)
Featured Products for Force Balance Accelerometer Top
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Columbia Research Labs, Inc.
Piezoelectric/Force Balance Accelerometers by CRL
Columbia Research Labs (CRL), has been providing high quality and reasonably priced single axis, biaxial and triaxial accelerometers since 1953. Our highly qualified team of engineering and manufacturing personnel, many with 20 plus years of service, uses both Piezoelectric and Force Balance technologies to meet the wide variety of our customers needs over the aerospace, military, commercial and industrial markets. CRL is a small woman owned company located just minutes from Philadelphia Int'l... (read more)
Browse Accelerometers Datasheets for Columbia Research Labs, Inc. -
Dytran Instruments, Inc.
Accelerometers for Aircraft Vibration Monitoring
Dytran Instruments, Inc. (www.dytran.com), a leading manufacturer of piezoelectric and DC MEMS accelerometers, force and pressure transducers and associated electronics, has introduced the model 3315A, a high frequency IEPE accelerometer designed for use in Health and Usage Monitoring Systems (HUMS) as well as Active Vibration Control (AVC) of commercial and military aircraft. Request a quote for model 3315A. Offered with a 250g range and 20 mV/g sensitivity, the Dytran model 3315A has an upper... (read more)
Browse Accelerometers Datasheets for Dytran Instruments, Inc. -
Columbia Research Labs, Inc.
Mini, High Temp Accelerometer for use in MWD
The Model SA-120RHT was designed as a Measurement While Drilling (MWD) sensor for use in downhole well service applications. Model SA-120RHT is a force balance accelerometer capable of operating at temperatures of up to 200° Celsius under extreme shock and vibration conditions. In addition to time proven, exceptional high temperature performance, its small size, rugged construction, and low power consumption has made this accelerometer the accepted standard for use in downhole high temperature... (read more)
Browse Accelerometers Datasheets for Columbia Research Labs, Inc. -
Dytran Instruments, Inc.
High Frequency Accelerometer for Flight Testing
Dytran Instruments, Inc. (www.dytran.com) a leading manufacturer of piezoelectric and DC MEMS accelerometers, force and pressure transducers and associated electronics, has introduced the model 3236A, a new piezoelectric accelerometer designed for Health & Usage Monitoring Systems (HUMS) and aerospace flight testing applications of both commercial and military aircraft. Model 3236A is a ring-style IEPE accelerometer, and is capable of operating at temperatures up to +300°F (+149°C... (read more)
Browse Accelerometers Datasheets for Dytran Instruments, Inc. -
Columbia Research Labs, Inc.
Triax Sensor for Airborne Telemetry Applications
Columbia's model SA-302MFTA and SA-102MFTB are preciion miniature force balance accelerometers designed to operate from +24 to +32 VDC aircraft power. The high leve output signal and inherent self-regulation qualities of the servo loop design make these accelerometers excellent candidates for airborne telmetry applications. The output signal format is compatible with most airborne VCO's and signal processing systems. Both configurations incorporate the Columbia HP torquer system, which provides... (read more)
Browse Accelerometers Datasheets for Columbia Research Labs, Inc. -
Columbia Research Labs, Inc.
General Purpose and High Performacne Acceleometers
COLUMBIA Research Laboratories, offers a wide selection of Force Balance Servo Accelerometers specifically designed to give the user a diversified choice of sizes, configurations and performance levels for industrial, O.E.M. and military requirements. The servo force balance accelerometer offers significant performance and accuracy advantages. This fact is evident by their extensive use in applications requiring 0.1%... (read more)
Browse Accelerometers Datasheets for Columbia Research Labs, Inc. -
Sherborne Sensors
Single Axis Precision Servo Accels
Sherborne Sensors A215/220 series Servo Accelerometers measure vector acceleration with high accuracy using a closed loop force balance torque mechanism. Typical applications include data acquisition systems, crash recorders, fatigue life monitoring and prediction; stabilizing platforms on space and ship borne satellite tracking systems; monitoring and controlling deceleration in mass transit systems; road bed analysis and fault detection equipment for high speed railways; military and civil... (read more)
Browse Accelerometers Datasheets for Sherborne Sensors -
Dytran Instruments, Inc.
High Frequency Accelerometer, Model 3062B1
Dytran has introduced the model 3062B1, an IEPE piezoelectric accelerometer, expressly designed to cover most wide-band frequency vibration measurement points of Rotor, Track and Balance (RTB); airframe; helicopter and fixed wing aircraft. The industry has commonly referred to these sensors as "spark-plug type", due to their similar appearance. Click here to download the specification sheet for model 3062B1. Offering a sensitivity of 25 mV/g, frequency response of 0.48 to 10,000 Hz... (read more)
Browse Accelerometers Datasheets for Dytran Instruments, Inc. -
Columbia Research Labs, Inc.
Highly Accurate Tilt Sensors at a Low Cost
The Columbia Models SI-701BC and SI-701BHPC are electronic tilt sensors based upon force balance accelerometer technology. They produce a high level low impedance output proportional to the sine of the tilt angle. Unique electronic damping and desensitization circuitry allows tilt measurements in strong vibration and shock environments. These inclinometers are self-contained requiring no additional signal conditioning in most applications. The Model SI-701BC is well suited for many OEM... (read more)
Browse Tilt Sensors Datasheets for Columbia Research Labs, Inc. -
Columbia Research Labs, Inc.
Low Cost Sensor For Low Frequency Measurements
The Columbia Models SA-107B and SA-107BHP Servo Accelerometers offer the superior performance of force balance technology and are configured for general purpose and high performance applications respectively. These sensors are ideal for DC and low frequency measurements. The accelerometers are self-contained and provide high level, low impedance output. No signal conditioning is required in most applications. The SA-107B Series is well suited for many OEM and industrial applications... (read more)
Browse Accelerometers Datasheets for Columbia Research Labs, Inc.
Conduct Research Top
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Force Balance Sensor Technology
The servo force balance accelerometer offers significant performance and accuracy advantages. This fact is evident by their. extensive use in applications requiring 0.1% or better overall accuracy. Unlike conventional accelerometers, the servo type. contains a freely suspended mass constrained
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Introduction to Load Cells
, tension, etc.) Hydraulic load cells are force -balance devices, measuring weight as a change in pressure of the internal filling fluid. In a rolling diaphragm type hydraulic load cell, a load or force acting on a loading head is transferred to a piston that in turn compresses a filling fluid confined
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Piezoelectric Measurement System Comparison: Charge Mode vs. Low Impedance Voltage Mode (LIVM)
phenomena to be measured. This stress "squeezes" a quantity of. Dytran Tech Education Article 1. NEW PRODUCTS. ACCELEROMETERS. FORCE SENSORS. PRESSURE SENSORS. ELECTRONICS. IMPULSE HAMMERS. IMPULSE HAMMER SYSTEMS. IMPEDANCE HEADS. CABLES. ACCESSORIES. BUY/PRICE ONLINE. DYTRAN INSTRUMENTS. INCORPORATED
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LMS Engineering - Solving Brake Noise Problems
In order to solve brake related noise problems, a clear insight in the fundamentals of self-exiting oscillations is of utmost importance. When a brake path is contacted to a rotating disc or drum, a non-steady friction force is generated. Under certain, usually poorly controlled, boundary
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Using Metrics in Bearing Condition Monitoring
forces, surface roughness, defect impacts, ratios and envelope levels to provide meaningful estimates of the bearing condition and life expectancy. The technology is a Metrics based, next generation smart system that is a powerful, yet easy to use. USE OF METRICS IN BEARING FAULT DETECTION Using
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Cost Effective Predictive Maintenance Solutions
can be used for critical assets when no vibration monitoring program exists or for the balance of. plant machinery that is not currently being monitored. Maximize your resources and reduce walk around time by only visiting problem machines. It's not a new concept, just a practical, cost effective
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Bearing Failure Detection (.pdf)
Frequency. balance alignment forces. · HF-sonic/ultra sonic. energy detects surface. roughness. · CF- shock wave impact. ratios detect surface. crack spiking defects. · KF-Kurtosis detects. serious fatigue cracks. and spalling defects. · ED-short duration. ball/race impacting. Acceleration time
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MEMS based seismic and vibration sensorsin Building& Structural Health Monitoring systems
SF2006 (Dark) vs Kinemetrics EpiSensor (Light). Scale. Traditionally these sensors have been supplied. Range. by Force Balance Accelerometers (FBAs) based on. 3. Cost per axis. Bandw idth. servo loop large electromechanical structures. In the. 2. past decade servo loop `closed loop' Micro-. 1. Pow
Engineering Web Search: Force Balance Accelerometer Top
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Syscom - MS2004+ - Force-Balance Servo Accelerometer - Seismic...
Syscom - MS2004+ - Force-Balance Servo Accelerometer Syscom - MS2004+ - Force-Balance Servo Accelerometer
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Equivalence principle - Wikipedia, the free encyclopedia
This is why an accelerometer in free-fall doesn't register any acceleration; there isn't any.
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Laser - Wikipedia, the free encyclopedia
United States Air Force laser experiment However, quantum mechanical effects force electrons to take on discrete positions in orbitals.
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Manufacturer of sensors for use in Aerospace, Military and...
Force Balance Inclinometers Gyroscopes
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Sherborne Sensors - Accelerometer, Inclinometer, Clinometer...
Force Transducers Accessories Custom products
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Accelerometers, Linear Accelerometers, High Performance Linear...
The force balance accelerometer has a classical critically-damped, second-order frequency response.
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Force Balance Inclinometers | Columbia Research Laboratories,...
Columbia's SI-701 Series of Inclinometers are electronic tilt sensors based on Force Balance Accelerometer technology.
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Low-frequency sensitive force-balance linear standard...
Low-frequency sensitive force-balance linear standard accelerometer
