No need to wait for the reading to stabilize - the microprocessor will do this for you. WAIT UNTIL THE DISPLAY CHANGES TO MOVE THE PROBE. Start with the RF, then RR, LR, and LF. Do the outside of the tire first, center, then the inside.
LONGACRE DIGITAL MEMORY TIRE PYROMETER,RACING
NEW LONGACRE DIGITAL TIRE PYROMETER,ACCUTECH,50640
NEW DRP DIGITAL RACING TACHOMETER, MEMORY TACH
LONGACRE Digital Durometer Gauge 0-100 Points with Silver Carrying Case
NEW LONGACRE RACING TIRE PYROMETER,ECONOMY,50635
NEW LONGACRE TIRE TREAD DEPTH GAUGE,RACING,50560