P11011: Modular Motion Tracking Knee Flexion Unit V1
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Knee Sensor Comparisons

Flex Sensor Potentiometer Inclinometer

Measuring range of -180 degrees to +180 degrees

Maximum flex radius of 0.2 inches

Maximum input voltage of 10VDC

Draws 1mA of current at 5V

Size: 3.3 x 0.24 x 0.0004 inches

Weight: 0.5 oz including cable

312 degrees of mechanical rotation

+-10% resistance tolerance

+-5% linearity

100,000 cycle rotational life

Maximum working voltage: 500V

Power rating: 2W

Size: 1.094 inches in diameter maximum except at terminal standoff

Measuring range of +90 degrees to -90 degrees

0.0025 degree resolution

High shock durability (up to 20,000g)

Single 5V supply

360 degree vertical orientation measurement

A/D Converter on chip

Analog or Digital output

SPI Interface

Comprehensive failure detection features