22DTH-51ML Qty: -+ SKU: 22DTH51ML $227.70 Quantity discounts available QuantityPrice Add to Cart This item is IN STOCKCurrent Stock: 1 DetailsDetailsDuct Sensor Humidity / Temperature active, DC 0...5 V, DC 0...10 V, passive NTC10k2, Probe length 5.5" [140 mm], Probe diameter 0.78" [19.5 mm]