The UM30-212111: Housing is brass nickel-plated with a PBT front face. IP65 and IP67 rated.
Terminates via an M12 5-pin male connector. Supply range is 9 V to 30 V. If your line runs near an oven or a freezer door, check the extremes — the housing material doesn't limit you, but the transducer face might fog in rapid thermal cycling.
