Model T7800 Part Number Description TD7800-41, TD7800-401 4-20mA, 3-15 psig DIN Connector TD7800-42, TD7800-402 4-20mA, 3-27 psig DIN Connector TD7800-43, TD7800-403 4-20mA, 6-30 psig DIN Connector TD7800-44, TD7800-404 4-20mA, 0-30 psig DIN Connector TD7800-45, TD7800-405 4-20mA, 0-60 psig DIN Connector TD7800-46, TD7800-406 4-20mA, 0-120 psig DIN Connector TD7800-51, TD7800-501 1-5 VDC, 3-15 psig DIN Connector TD7800-52, TD7800-502 1-5 VDC, 3-27 psig DIN Connector TD7800-53, TD7800-503 1-5 VDC, 6-30 psig DIN Connector TD7800-54, TD7800-504 1-5 VDC, 0-30 psig DIN Connector TD7800-55, TD7800-505 1-5 VDC, 0-60 psig DIN Connector TD7800-56, TD7800-506 1-5 VDC, 0-120 psig DIN Connector TD7800-91, TD7800-901 1-9VDC, 3-15 psig DIN Connector TD7800-92, TD7800-902 1-9VDC, 3-27 psig DIN Connector TD7800-93, TD7800-903 1-9VDC, 6-30 psig DIN Connector TD7800-94, TD7800-904 1-9VDC, 0-30 psig DIN Connector TD7800-95, TD7800-905 1-9VDC, 0-60 psig DIN Connector TD7800-96, TD7800-906 1-9VDC, 0-120 psig DIN Connector Model T7800 Part Number Description TT7800-41, TT7800-401 4-20mA, 3-15 psig Terminal Strip TT7800-42, TT7800-402 4-20mA, 3-27 psig Terminal Strip TT7800-43, TT7800-403 4-20mA, 6-30 psig Terminal Strip TT7800-44, TT7800-404 4-20mA, 0-30 psig Terminal Strip TT7800-45, TT7800-405 4-20mA, 0-60 psig Terminal Strip TT7800-46, TT7800-406 4-20mA, 0-120 psig Terminal Strip TT7800-51, TT7800-501 1-5 VDC, 3-15 psig Terminal Strip TT7800-52, TT7800-502 1-5 VDC, 3-27 psig