ducting
johnson controls he 67n3 0n00p humidity sensor duct mount
humidity sensor duct mount voltage 14 to 30 vdc 20 to 30 vac connection screw terminals 3 1 2 x 3 1 2 x 8 in . features 3 percent nickel 1k ohm for use with any bas ddc system br b features b ul li dimensions 3 1 2 x 3 1 2 x 8 li li features 3 % nickel 1k ohm li li type duct mount li li voltage 14 to 30 vdc 20 to 30 vac li li agency compliance ul li li for use with any bas ddc system li li item humidity sensor li li connection screw terminals li ul