22DTM-11 Qty: -+ SKU: 22DTM11 $598.05 Quantity discounts available QuantityPrice Add to Cart Call for Availability - (510) 636-7900 DetailsDetailsDuct Sensor CO? / Humidity / Temperature active, 0...5 V, 0...10 V, Probe length 7" [180 mm], Probe diameter 7.09" [19.5 mm]