瑞士Baumer堡盟超声波传感器 U500.RA0-11110579
scanning range Sd
reflector position Sde
adjusting range reflector (operating range)
adjusting range reflector (limit range)
repeat accuracy
temperature drift
power-up drift
response time ton
release time toff
sonic frequency
adjustment
alignment aid
light indicator
power on indication
alignment measuring axis