Marsh Electronics offers solid state hall effect geartooth speed sensors with either stainless steel or aluminum housings, and flange mount gear sensors rated at 150C. Also available are hall effect geartooth speed & direction sensors with adjustable aluminium or flange-mount plastic housings.

Cherry’s geartooth speed and speed & direction sensors feature advanced electronics for demanding applications, including transmission speed sensing for on-road and off-road vehicles. They are available in a variety of styles and configurations to meet most design needs.

Sensoronix manufactures variable reluctance (VR) and hall effect zero speed sensors. Hall effect zero speed sensors come in digital, digital to analog (D/A) converter, and digital speed and direction configurations. Variable reluctance speed sensors come in analog to digital (A/D) converter, analog (sine wave), and analog complimentry (dual sine wave) configurations.