Description Specifications Literature Accessories Description AI-Tek 70082-1000-021 variable reluctance sensors are essential for control and protection circuits. Passive magnetic speed sensors can provide a signal from the inside of an aircraft engine at temperatures approaching 425 °C or from the hub of an automobile wheel at high shock and vibration. Advantages of these sensors include:Great reliabilityEasy installationNo moving parts or contacts resulting in a long lasting sensorSelf-powered operationLarge assortment of shapes and sizesSimple alignmentSensor can be designed for almost any environmentDue to their flexibility, you will find AI-Tek variable reluctance sensors in everything from low-cost consumer products to highly-accurate automotive engine ignition systems to flight-worthy aircraft engine controls. State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Product Specifications Output:Single Coil: 0.67 Volts peak-to-peakDual Coil: 0.35 Volts peak-to-peak, Sensing a 16 tooth wheel, 2.208" diameter at 100 rpm and .040 inch air gap. DC Resistance:Single Coil: 3.17K ±10% ohms.Dual Coil: 1206 ±20% ohms each coil. Operating Temperature:-40°C to 150°C Literature & Docs Product Specifications Accessories AI-Tek Instruments G79870-202-0967 3 in. Diameter Split Gear $277.00 Was: Now: $263.15 In Stock Add To Cart View More AI-Tek Instruments G79870-202-4233 15 in. Diameter Split Gear $2,825.00 Was: Now: $2,683.75 Add To Cart View More AI-Tek Instruments G79870-202-1800 4 in. Diameter Split Gear $985.00 Was: Now: $935.75 Add To Cart View More AI-Tek Instruments G79870-202-2201 10 in. Diameter Split Gear $1,342.00 Was: Now: $1,274.90 In Stock Add To Cart View More AI-Tek Instruments G79870-202-2101 8 in. Diameter Split Gear $1,226.00 Was: Now: $1,164.70 In Stock Add To Cart View More AI-Tek Instruments G79870-202-1901 5 in. Diameter Split Gear $427.00 Was: Now: $405.65 In Stock Add To Cart View More AI-Tek Instruments G79870-202-2001 6 in. Diameter Split Gear $1,114.00 Was: Now: $1,058.30 Add To Cart View More