GIC Thermodynamics West N8101 four-digit digital temperature controller, 8100

West Model N8101 Digital Temperature Controller Z2700 Ser. 829345 014

West Instruments N6600 6600 Temperature Controller Z220100

NEW - West Control Solutions Model: P8100 Temperature Controller

West N8101 Z2100 Temperature Control

Dwyer Instruments Tsw-150 Weatherproof Digital Temperature Switch, Single

New WEST P8100-2110000010 Temperature Controller

Vintage West Gardian Instruments 006 Temperature Analog Controller Unit 0-500ºc