Our Products
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Variable Reluctance Speed Sensor
Mag-Pickups / VRS Pickups
These passive sensors generate their own sinusoidal signal at the same rate as targets passing by. They are used in a wide range of applications for speed sensing of ferrous targets (gears, flywheels, turbine blades, etc.).
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Amplified Variable Reluctance Sensors
Digital Magnetic/VRS Pickups
These active sensors include a built-in amplifier in a Variable Reluctance Sensor. A wide range of digital output options are available.
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RF Eddy Current Speed Sensors
RF Pickups
These RF sensors are able to sense through thick walls of non-magnetic stainless steel or other suitable materials. They can detect standard and exotic target materials without magnetic drag or interference.
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Hall Effect Zero Speed Sensors
Hall, Zero Speed
These active sensors are available in two separate configurations for sensing either magnets or ferrous targets. A wide range of digital output options are available for applications requiring speed, quadrature, or direction.
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Amplifiers & Signal Conditioning
Pre-Amps, Signal Conditioners
SPECTEC offers several options for amplifying, converting, and conditioning of frequency signals from existing sensors or other output devices.
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Temperature Sensors
RTD, NTC Thermistor, Thermocouples
SPECTEC offers a range of temperature sensing elements in custom housings for cryogenic, high pressure, or specialized applications.
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Hazardous Locations Sensors
Intrinsically Safe and Explosion Proof
SPECTEC offers its sensors and signal conditioners for standard and custom applications with Intrinsically Safe or Explosion Proof certifications to North American, ATEX, UKEX, or IECEx standards.
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Accessories
For sensors and amplifiers
Mating connectors and cable assemblies, jam nuts, magnets, targets, brackets. Power supplies, rail mounts, conduit housings. Specialized test stations and custom accessories.
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Industries We Serve
CUSTOM ENGINEERING SERVICES
Our design, engineering and manufacturing capabilities includes mil spec magnetic speed sensors, aerospace RF pickups and heavy equipment hall effect speed sensors.
View Our CapabilitiesABOUT US
SPECTEC designs, engineers and manufactures innovative speed sensor solutions and complementary signal conditioners for a wide range of industries and applications. As a small business, we have the ability to devote the necessary resources to get our customers their standard or custom speed sensors or converters in a timely manner - sometimes months ahead of other companies’ lead times.
