Univ.capacitative sensor 280mm – Artnr: 27.140.28

Features: – Universal for 10-180 ohm and 240-33 ohm instruments; – compatible with 99% of the instruments on the market; – powered by 2 wires from the instrument; – standard 5-hole flange with 4-mm Ø screws; – no mobile parts, thus wear free; – high reading accuracy; – self-compensating values according to electric conditions and dirt or humidity present on the probe; – water tank detection through the instrument needle that fluctuates between 1/4 and 3/4; – short-circuit protection; – correct polarity display through green LED lights on the probe; – made of aluminium + nylon; – universal 12/24 V power. Fit with emergecy warning signal.