Siemens 186-0019 HYGROSTAT, ROOM, PNEUMATIC, RA, 20% TO 90% RH, WITH COVER AND WALL PLATE

Product Description

Siemens - 186-0019 This wall mounted 186 Pneumatic Hygrostat is reverse acting and includes temperature compensation, a sensitive hygroscopic membrane and a control range of 20% to 90% relative humidity. Cover and wall plate included.