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Supplier: Hottinger Brüel & Kjær A/S
Description: Terminated to a 3-Pin (D38999) that interfaces with our 4765A Tachometer Adapter for transmitting zero-crossing information over the CAN Bus.
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Supplier: OMEGA Engineering, Inc.
Description: The HHT12 is a digital, battery-powered portable optical tachometer. The unique design allows you safely view both the target and the display at the same time, while providing a no-slip rubber housing. HHT12 is the value leader of the world-class Pocket Tachometer from OMEGA.
- Rotational Speed Range: 5 to 99,999 rpm
- Operating Temperature: 39.2 to 104 F
- Features: Battery Powered
- Display Type: Digital
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Supplier: Monarch Instrument
Description: Basic non-contact Optical Tachometer Pocket Tach 99 is a digital, battery-powered portable non-contact optical tachometer (red LED), which operates up to 36 inches from a reflective tape target using an LED light source. The ergonomic design allows safe, direct
- Rotational Speed Range: 5 to 99,999 rpm
- Operating Temperature: 40 to 105 F
- Features: Battery Powered
- Display Type: Digital
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Supplier: Carlen Controls, Inc.
Description: GENERAL The CC900TO is designed for drive motors requiring a thru-shaft tachometer. The unit will mount directly to any AC or DC motor having a C face (8.5 in. dia. pilot) mounting surface. The CC900TO provides precise reliable speed feedback signals with a minimum of unwanted signal due to
- Rotational Speed Range: 8,000 rpm
- Operating Temperature: 32 to 158 F
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Supplier: RS Components, Ltd.
Description: RSCAL(205520),CT6 optical tachometer
- Rotational Speed Range: 3 to 99,999 rpm
- Features: Battery Powered
- Display Type: Digital
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Supplier: PCE Instruments / PCE Americas Inc.
Description: The tachometer PCE-T 238 is a battery-powered hand-held device that allows mobile use. The handheld tachometer can perform a contact measurement as well as a non-contact measurement. It is also possible to perform a measurement of the surface velocity. The handheld tachometer
- Rotational Speed Range: 5 to 99,999 rpm
- Operating Temperature: 32 to 122 F
- Features: Battery Powered
- Sensor Technology: Contact, Non Contact
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Supplier: Hottinger Brüel & Kjær A/S
Description: The 4770A VRS tachometer is an alternative to the 4766A optical tachometer. For permanent installations like HUMS, it is preferred to integrate these sensors directing onto the gearbox or on shafts as they can not be obstructed by dirt or weather like an optical sensor.
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Supplier: Hottinger Brüel & Kjær A/S
Description: The 4765A is a hermetically sealed tachometer adapter designed to translate tachometer input signals into digital CAN output for integration with CAN‑MD® sensor networks. Compatible with both optical and Hall effect sensors, this adapter is ideal for advanced condition
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Supplier: RS Components, Ltd.
Description: Tachometer remote optical sensor
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Supplier: OMEGA Engineering, Inc.
Description: The HHT13 is a digital, batterypowered portable optical pocket laser tachometer, which operates up to 7.6 m (25') from a reflective target using a laser light source. The ergonomic design allows safe, direct line-of-sight viewing of both the target and the display at the same time,
- Rotational Speed Range: 0.5 to 200,000 rpm
- Operating Temperature: 41 to 104 F
- Features: Battery Powered, Counter / Totalizer, Timer
- Sensor Technology: Contact, Non Contact
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Supplier: Trumeter Company, Inc.
Description: The 4HT600 has eight measuring ranges and three modes. Mode change is effected by pressing the MODE button. The instrument can be operated in optical or direct contact modes (using adaptor supplied). The power turns off automatically 30 seconds after the last operation to conserve the
- Rotational Speed Range: 1 to 99,999 rpm
- Operating Temperature: 32 to 122 F
- Features: Battery Powered
- Sensor Technology: Contact, Non Contact
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Supplier: Monarch Instrument
Description: Features All models - Universal Input, non-contact operation from optical, infrared, laser, proximity, and magnetic sensors or direct TTL and 3.3 to 50 Vac signals ACT-1B Panel Tachometer Economically priced 1/8 DIN sized 5 Digit LED display 5 to 99,999 RPM range Universal sensor
- Rotational Speed Range: 5 to 99,999 rpm
- Outputs: Analog Voltage, Current Loop
- Features: Audible / Visual Alarm, Battery Powered
- Form Factor: Benchtop, Panel Mount
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Supplier: Monarch Instrument
Description: PLT200 is a digital, battery-powered portable optical tachometer, which operates up to 25 feet* from a reflective target using a Class 2 laser light source. The ergonomic design allows safe, direct line-of-sight viewing of both the target and the display at the same time, while
- Rotational Speed Range: 5 to 200,000 rpm
- Features: Battery Powered, Counter / Totalizer
- Sensor Technology: Contact, Non Contact
- Display Type: Digital
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Supplier: HydraCheck Inc.
Description: The Shimpo PT-110 Non-Contact Laser Tachometer is a simple to use, ergonomic, rugged test instrument that operates with optical laser technology. This velocity analyzing and measuring device is ideal for rotational machine inspection and process speed analysis. The PT-110 possesses a
- Rotational Speed Range: 2.5 to 99,999 rpm
- Features: Battery Powered, Counter / Totalizer, Data Logger
- Display Type: Digital
- Interface / Control: Digital Front Panel
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Supplier: PCE Instruments / PCE Americas Inc.
Description: Tachometer PCE-T 260 with Optical & Contact speed measurement / Temperature measurement with IR, PT 1000 or Type K sensors / Robust ABS housing / RS232 interface / Storage of the last measured value as well as Min. and Max. memory The combined tachometer-stroboscope is a
- Rotational Speed Range: 0.5 to 99.99 rpm
- Operating Temperature: 32 to 122 F
- Features: Battery Powered
- Display Type: Digital
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Supplier: Traceable® Products
Description: Touchless handheld point-and-shoot tachometer targets a rotating object and provides instant precision results Optical no-contact measurements are made by placing a piece of reflective tape on the rotating object. Red LED light locks on the self-adhesive reflective tape (24" supplied)
- Rotational Speed Range: 10 to 99,999 rpm
- Features: Battery Powered
- Display Type: Digital
- Interface / Control: Digital Front Panel
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Supplier: Carlen Controls, Inc.
Description: pulse tachometers. Read-head electronics are on a single chip of silicon which is encapsulated for extremely long life. Electrical characteristics conform to standard CCI specifications (see General Pulse Tachometer Specifications) All mounting options are shown on Mounting Options
- Rotational Speed Range: 0 to 30,000 rpm
- Operating Temperature: -40 to 212 F
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Supplier: Carlen Controls, Inc.
Description: The CC350T is a cost effective product designed for mill duty applications requiring an optical incremental encoder.
- Rotational Speed Range: 0 to 30,000 rpm
- Operating Temperature: -40 to 212 F
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Supplier: MTI Instruments Inc.
Description: Features Compatible with all turbine engines including turbofan, turboprop, industrial and power generation equipment Resolves any tachometer system including Long, Short, Offset tooth signals and Tachometer Generators Permits the selection of multiple input sources for each channel
- Application: Aerospace / Military, General Lab and Industrial
- User Interface: None
- Features: Other Input
- Form Factor: Rack Mount
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Supplier: Monarch Instrument
Description: and PM Remote Software. PM Remote Software also displays data in real-time and allows data to be recorded to your PC in .csv format. The F2A1X requires 12-24Vdc input power. TYPICAL USES Process monitoring Tachometer signal generator QC and R&D Engine performance Signal conditioning Data
- Rotational Speed Range: 5 to 600,000 rpm
- Operating Temperature: 14 to 122 F
- Outputs: Analog Voltage, Current Loop
- Tachometer Type: Instrument / Sensor Package
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Supplier: Newport MKS
Description: motion of 0.1 μm and travel of 25 mm, the VP-25XA is ideal for applications requiring fine manipulation of small parts such as alignment of optical fibers. Featuring a manual adjustment knob, VP-25XA stages are versatile enough to handle automated and non-automated tasks alike. Typical
- Stroke or X-Axis Travel: 0.9842525 inch
- Rated Speed: 0.9842519685039375 in/sec
- Motor Type: DC Servo
- Features: Electrical, Other
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Supplier: Newport MKS
Description: motion of 0.01 μm and travel of 25mm, the VP-25XL is ideal for applications requiring fine manipulation of small parts such as alignment of optical fibers. Featuring a manual adjustment knob, VP-25XL stages are versatile enough to handle automated and non-automated tasks alike. Typical
- Stroke or X-Axis Travel: 0.9842525 inch
- Rated Speed: 0.9842519685039375 in/sec
- Motor Type: DC Servo
- Features: Electrical, Other
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Supplier: Newport MKS
Description: incremental motion of 0.1μm and travel of 25mm, the VP-25XA-XYZL is ideal for applications requiring fine manipulation of small parts such as alignment of optical fibers. Featuring a manual adjustment knob, VP-25XA-XYZL stages are versatile enough to handle automated and non-automated tasks
- Stroke or X-Axis Travel: 0.9842525 inch
- Rated Speed: 0.9842519685039375 in/sec
- Motor Type: DC Servo
- Features: Electrical, Other
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Supplier: Newport MKS
Description: incremental motion of 0.01 μm and travel of 25mm, the VP-25XL-XYZR is ideal for applications requiring fine manipulation of small parts such as alignment of optical fibers. Featuring a manual adjustment knob, VP-25XL-XYZR stages are versatile enough to handle automated and non-automated tasks
- Stroke or X-Axis Travel: 0.9842525 inch
- Rated Speed: 0.9842519685039375 in/sec
- Motor Type: DC Servo
- Features: Electrical, Other
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Supplier: Radwell International
Description: SENSOR, OPTICAL SPEED, FOR CT HAND TACHOMETER, OPTICAL RANGE 50 MM, OVER ALL SPEED 0-250,000 RPM. FREE 2 YEAR RADWELL WARRANTY
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Supplier: DigiKey
Description: Rotary Encoder Optical 256 Tachometer Vertical
- Operating Temperature: 32 to 185 F
- Resolution (counts per revolution): 256 (counts/revolution)
- Encoder Type: Absolute, Multi-Turn
- Encoder Technology: Optical
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Supplier: OROS
Description: Main Features Optical sensor Conditioning, cables and accessories included Powered by the analyzer Designed for the field Easy to mount 1 Top/rev sensor General overview TAC-O01 is a versatile optical tachometer probe. The probe detects rotation pulses using a reflective tape
- Display Type: Digital
- Sensor Technology: Non Contact
- Features: Other
- Tachometer Type: Speed Sensor Only
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Supplier: OROS
Description: stripe or disk on the shaft as well as an accurate tachometer. The TAC-O02, an interference-free and noncontact high speed optical fiber sensor providing up to to 50000 imp/sec from an optical fiber probe is the perfect tool for such as measurement. Torsion and Twist Flexible
- Display Type: Digital
- Sensor Technology: Non Contact
- Features: Other
- Tachometer Type: Speed Sensor Only
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Supplier: DigiKey
Description: ENCODER OPT TACHOMETER VERT LEAD
- Operating Temperature: 14 to 131 F
- Resolution (counts per revolution): 200 (counts/revolution)
- Encoder Type: Absolute, Multi-Turn
- Encoder Technology: Optical
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Supplier: BEI IDEACOD SAS
Description: The Tacho-encoder - Opto-tacho ROBUSTECH with a diameter of 90 mm of BEI IDEACOD are designed to resist the loads, the shocks and the extreme vibrations. Their LED with controlled emission and their robust electronic guarantees an exceptional optical and electronic longevity.
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, DIGITAL INDICATOR MODULE, MULTI-FUNCTIONAL, OPEN LOOK DISPLAY, VISI-TACH, OPTICAL ENCODER/5-12 VDC POWER, 115/230 VAC, 50/60 HZ, 55 MA, TIME SWITCHES - ROTARY FORMAT, TACHOMETER/TOTALIZER/RATE MONITOR MODES. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Swagelok Company
Description: Is for outside weld joint diameters of 1/4 to 1 in. and 6 to 25 mm Offers optical speed control.no tachometer or calibration required Has polarized power connectors to ensure proper weld head/power supply connection Provides higher output capabilities: Increased performance
- Process Capability: Orbital / Tube Arc Welding, Welding Equipment
- Features: Other
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Supplier: Tri-Tronics Company, Inc.
Description: when mounted above the moving material. For mounting below the belt use MB-UB1 under belt mounting accessory. Shaft rotation is converted into square wave output pulses to provide an accurate means of digitizing position, rate or direction of rotation. A shatter-proof optical disk attached to
- Sensor Technology: Optical Linear Encoder
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Supplier: Gefran
Description: The R-C3 module has 3 independent 32 bit counters, each with 3 optically isolated digital inputs. For each counter you can: - program operating mode: up/down counting, mono and bidirectional encoder, or measurement of period or frequency. - select the digital filter (from 100Hz up to 400KHz) Each
- Digital I/O Channels: 3 #
- Resolution: 32 bits
- Operating Temperature: 32 to 122 F
- Inputs: Counter / Tachometer Input, Encoder Input
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Supplier: Electro-Sensors, Inc.
Description: quadrature output with an index pulse, and optional line driver output. Rotary Shaft Encoders are ideal for use on any rotating shaft to provide a digital output signal to tachometers, counters, speed switches, motor controls, or anything requiring a pulse input. Flexible shaft couplings are
- Resolution (counts per revolution): 1 to 6,000 (counts/revolution)
- Count Rate: 20 kHz
- Diameter or Width: 2.5 inch
- Maximum Mechanical Shaft Speed: 6,000 rpm
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Procedure to Verify Proper Operation of Tachometers and Optical Sensors
When a Tachometer/Sensor has a visible light output and has passed the fluorescent light calibration check, THERE IS NOTHING WRONG WITH THE TACHOMETER ORSENSOR. We suggest trying a new piece of Reflective Tape or contrasting color, holdsteady and aim from the correct distance to obtain actual RPM.
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Guide for DC motor control
DC Motor Speed Control Circuit using a Phototransistor Optical Interrupter Switch: These controls may be of the open loop type, where light just provides a no-contact, non-wearing circuit input from a person or machine which monitors the output of the motor, or a closed loop type, where the light
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Indicates content that may require registration and/or purchase.
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https://dspace.lib.cranfield.ac.uk/bitstream/1826/7151/1/Zenghai_Lu_Thesis_2008.pdf
The measured velocity values for the disc are then compared with the calculated ones from an optical tachometer measurement.
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Determining friction coefficients for interrill flows: the significance of flow filaments and backwater effects
The behaviour of depth and velocity within, upstream and downstream of this control were investigated using the measuring gantry and optical tachometer at four imposed flow rates of 20, 40, 60, and 80 cm3 s 1 .
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http://dspace.mit.edu/bitstream/handle/1721.1/96438/905974116-MIT.pdf?sequence=2
A reflective optical tachometer is used for speed detection of the reaction sphere.
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Roll of Reflective Tape for use with Optical Tachometers 5 ft long and 1 2 wide from Cole-Parmer
Optical Tachometer Reflective Tape .
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Sensorless speed measurement of induction motors using an adaptive frequency-tracking algorithm
The Hampden PT-100A optical tachometer recorded the speed, and all data were sampled using a Data Translation DT9841 board using Measure Foundry software at a sampling rate of 7000Hz.
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Flow threads in surface run‐off: implications for the assessment of flow properties and friction coefficients in soil erosion and hydraulics investigations
The test plot was used to observe the nature of the surface flows using repeated dye injection and optical tachometer measurements, and to test apparatus and flow measurement protocols.
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Wireless Sensor Network for Advanced Energy Management Solutions
Commonly, direct measurement of the rotor speed requires a shaft-mounted speed encoder or an optical tachometer to be installed.
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http://repositories.lib.utexas.edu/bitstream/handle/2152/ETD-UT-2012-05-5678/EID-THESIS.pdf?sequence=1
… of how a beam torque wrench works ...............................44 Figure 21 – Tohnichi handheld torque gauge used for low torque applications....45 Figure 22 – Magtrol’s Micro Dyne system with component labels.......................46 Figure 23 - Combination contact and non-contact optical tachometer ..................48 .
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Tooth Preparation: A Study on the Effect of Different Variables and a Comparison Between Conventional and Channeled Diamond Burs
In the current experimental set up, the revolutions per minute were monitored with an optical tachometer (Model no. 9732 MEX, Monarch Instruments, Amherst, NH) mounted on the handpiece head.
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http://dspace.mit.edu/bitstream/handle/1721.1/83656/13104444-MIT.pdf?sequence=2
2.3.5.2 Optical Tachometer .