Photo tachometer

Alternative names
Contact tachometer
Primary use
Type of medical device or related product
General vs. specific use (health condition)
Intended population sex
Level of technical knowledge
Capital
Reusable
Requirements
electricity (mains)
Healthcare unit
EMDN related code(s)
N/A
N/A
GMDN related code(s)
17714
Phototachometer (A hand-held, battery-powered instrument that uses a photosensor to measure and establish the rotational speed of a rotating device or device component (e.g., an electrically-powered motor), avoiding physical contact with the spinning object. The user points the device's photosensor at the rotating object and a reading, typically in revolutions per minute (rpm), will appear on the digital display. The device may be able to convert and display results in other units such as foot/second or inches/second. It will typically be able to store a number of readings within its memory.)