A/TT1K-D-4-4-BB-POTTED | 129992. Transmitter w/ 1,000 Ohm RTD, Duct, 4", NEMA 3R $187.20 SKU: A/TT1K-D-4-4-BB-POTTED MANUFACTURER: Automation Components Inc. Parent Item Parent Item - Additional Cost Has Item Option Quantity -+ If you add this item, you're only $613 away from free shipping! Add to Cart Add to Cart Current Stock: Please contact sales Details A/TT1K-D-4-4-BB-POTTED | 129992. Transmitter w/ 1,000 Ohm RTD, Duct, 4", NEMA 3R Enclosure, Potted Board, 4-20mA Output Documentation Data Sheet DetailsDocumentationBackA/TT1K-D-4-4-BB-POTTED | 129992. Transmitter w/ 1,000 Ohm RTD, Duct, 4", NEMA 3R Enclosure, Potted Board, 4-20mA OutputBack Data Sheet