Zero Speed Switch
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Our Zero Speed Switches can be used for almost any over speed, under speed, or zero speed application. The Zero Speed Switch Sensors incorporate intelligent speed sensing circuitry not found in simple on/off devices. Isolated outputs enable easy integration with any controller or existing system.
Zero Speed Switch Selection Guide
Quick Description of Zero Speed Switches
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Digital Industrial Tachometer
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Phares Electronics Tachometer Systems monitor over speed, under speed, zero speed and at-speed conditions, utilizing a 4-digit display, 4-20 mA output signal and isolated relay outputs for speed condition status. Our digital tachometers are stand-alone units or can be integrated with existing industrial control systems.
Digital Tachometer Selection Guide |
Hall Effect Sensors
Mini Geartooth Sensor
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The Phares Electronics MGS03 Gear Tooth Sensor is a peak-detecting device which utilizes special circuitry to provide extremely accurate gear edge detection down to low operating speeds. This sensor can be used in conjunction with a wide variety of gear shapes and sizes.
More details about Mini Geartooth Sensor |
Magnetic Targets
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Sensors which utilize hall-effect technology require a magnetic target to determine motion. Our Magnetic Target Disks fill that requirement and are easy to install. For applications where space is limited, individual Magnets, Magnetic Rings, or Split Couplings are also available.
More details about Magnetic Targets |
Terminal Strip Assembly Box
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The TSA Box is used to terminate Phares Electronics Hall Effect Sensors and Zero Speed Switch Sensors in applications that require long cable runs. It has two 1/2" NPT openings for conduit fittings. Our Hall Effect and Zero Speed Switch Sensors also have 1/2" NPT threads for quick, convenient mounting and termination directly into the TSA Box.
More details about Terminal Strip Assembly Boxes |
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Benefits
- Use for over speed, under speed, and zero speed
applications
- Easy interface to existing systems
- Helps prevent equipment damage and material spoilage
- Early detection of unwanted speed changes
- Prompt alert for stalled condition
Applications
- Augers
- Conveyors
- Cooling Equipment
- Dryers
- Elevators
- Grinding Machines
- Intake/Exhaust Fans
- Oscillating Tables
- Rotary Feeders
- Windmills
Industries
- Automotive Plants
- Chemical Plants
- Food and Beverage
- Material Handling
- Mining
- Paper Mills
- Power Plants
- Recycling Plants
- Renewable Energy
- Test Facilities
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