As an Amazon Associate, we earn from qualifying purchases. TNDFA20IM Greystone Energy Systems . TNDFA20IM Gallery Attributes Brand name, Manufacturer name, Manufacturer, Attribute02Greystone Energy Systems Attribute00, Attribute01, Extra Product Name, MPNTNDFA20IM Attribute03Greystone Energy Systems HVAC Sensors, TNDF Series Attribute04Duct Averaging Attribute05, Attribute12, Attribute13No Attribute065 to 95% RH Attribute07-40 to 122 Degrees F Attribute08-40 to 50 Degrees C Attribute096 Feet Attribute10Temperature Attribute11None Attribute14UL;CE Attribute15Yes Attribute16, Attribute170 lbs AttributeKey00Manufacturer Part Number AttributeKey01Item Number AttributeKey02Manufacturer AttributeKey03Family Series AttributeKey04Application AttributeKey05Humidity Sensor AttributeKey06Humidity Range AttributeKey07Temperature Range (F) AttributeKey08Temperature Range (C) AttributeKey09, length_AttribProbe Length (ft) AttributeKey10Function AttributeKey11Display AttributeKey12Override AttributeKey13Set Point AttributeKey14Approvals AttributeKey15RoHS Compliant AttributeKey16Net Weight AttributeKey17Gross Weight DimensionUnitfoot atoms, moq, multiple, tierMinQty11 length6.0 qtyInStock0 SKUTNDFA20IM-GRYS tierPrice1172.61 Distributor offers SellerSKUMOQIn stockMultiplePrices GalcoTNDFA20IM-GRYS111 @ $172.61