Liquid level switch HPF-D027, HPF-D033

small-diameter

All-resin structure ensures no metal contamination. The HPF-D027 and -D033 are both made out of PFA tubing with no metal parts, even on the inside. Features Problems due to liquid accumulation are reduced by Azbil Corporation's innovative front end structure Product line-up includes a small-diameter model (ɸ4) for easier cable routing Reliable detection is achieved by the proprietary structure of the fiber tip The proprietary structure provided at the tip of the fiber reduces malfunction due to liquid clinging. The lens built into the tip of the fiber ensures a large difference in light quantity between the conditions when liquid is present or absent