| Rectangular with M30 barrel housing style; Visible class 1 laser with small, effective beam size; Excellent optical performance throughout sensing range, even close up; Easy push-button SET options: Maximum excess gain or low-contrast set, depending on model, plus manual adjust; Easy-to-read operating status indicators, with 8-segment bargraph display; Tough ABS housing; Compact housing, mounting versatility - popular 30 MM threaded nose or side-mount; Protected against reverse polarity, over voltage, and transient voltages; Protected against output short-circuit, continuous overload, transient over-voltages, and false pulse on power-up |
