0.250 in. To 30.000 in. Distance for measuring rpm of rotating object with a beam of light
A tachometer using the stroboscopic, synchronizing principle of operation.
NSN 5910-00-273-9210
NSN 5905-01-567-5947
NSN 5965-00-100-1291
NSN 6240-01-343-4322
NSN 6610-01-512-3248
NSN 6220-00-707-5044
NSN 5990-01-386-5561
NSN 7035-00-286-6221
NSN 6685-01-382-5483
NSN 7035-01-123-8723
NSN 5910-01-415-3108
NSN 6150-01-442-4361