Mid-State Instruments is a distributor and manufacturer's rep offering the Electro-Sentry Hazard Monitoring that combines belt alignment, shaft speed, and bearing temperature into one stand alone hazard monitoring system. Also offered is their hall effect sensor in a "one size fits all" configuration capable of operating across broad range of target sizes and offering flexible gap distance set up (up to 3mm).

AI-Tek Instruments manufactures speed, side look, hall and bi-directional sensors that offer zero speed, digital signal, standard or custom designs, and are UL/CSA listed for hazardous environments.

Motion Sensors offers variable resistance (VR), hall effect, amplified (Active), RF (Eddy Current), and magnetoresistive (MR) speed sensors. All speed sensor types have the option of ATEX certification for intrinsic safety.

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.

Spectec designs, engineers and manufactures speed control sensors. Offerings include magnetic speed sensors (VRS and inductive), zero speed hall effect gear tooth and magnetic sensors, RF pickup/proximity sensors, turbine engine speed sensors, digital magnetic speed sensors, RF flow meter sensors, and more.