Johnson Controllers Temperature Controller A19ABC-37C Remote Bulb, SPDT

Johnson controllers mechanical temperature controller a19abc-37c remote bulb, spdt the a19 series mechanical controls are single-stage temperature controls that incorporate environmentally friendly liquid-filled sensing elements. features: wide temperature ranges availableconstant differential throughout the entire range compact enclosurefixed or adjustable differential availablevariety of sensing element stylesunaffected by cross-ambient conditions