ACI A/TTM1K-HT-D-8"-4-BB SKU: A/TTM1K-HT-D-8"-4-BB $261.91 $669.00 Quantity -+ Factory Stock Details ACI A/TTM1K-HT-D-8"-4-BB : Duct Mount High Temprature Sensor, 8" Probe with NEMA 4X Enclosure, Matched 1K Ohm Transmitter with 4 to 20 mA Output, 5-Ye... Data Sheet Installation Instructions DetailsData SheetInstallation Instructions Back ACI A/TTM1K-HT-D-8"-4-BB : Duct Mount High Temprature Sensor, 8" Probe with NEMA 4X Enclosure, Matched 1K Ohm Transmitter with 4 to 20 mA Output, 5-Year Warranty, Made in the USA Back Back Stocked items ship in 1 business day. Factory items typically ship in 3-5 business days (estimate only). Actual times may vary.Email sales@energycontrol.com for more information.