Check the listing for details. Midmark Ritter Dental Chair Controller. Condition: Used, Made in United States. Listed at 465.00 USD. Description: The Midmark Ritter Controller is a reliable control unit designed for Midmark Ritter dental chairs. It allows the user to operate chair functions including position adjustments, tilt, and other programmable features. Suitable for use in dental offices, clinics, and repair/service environments, this controller supports efficient operation and easy integration with compatible Midmark Ritter chairs. Specifications: Brand: Midmark Type: Dental Chair Controller Compatibility: Designed for Midmark Ritter dental chairs Function: Chair position and operational control Features: Controls chair movement and positioning Ergonomic design for ease of use Durable construction for daily dental office use Simple installation with compatible chair models.