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For sale is a Helm Partgard TPG-2200 Dual-Station Monitor Controller. Industrial monitor/controller by Helm Instrument Co., Inc. Model Partgard TPG-2200. Dual stations (Station 1 and Station 2) with LED bar indicators for High Alarm, Good, and Low Alarm. Front panel has Tolerance and Reset lamps, two keyed switches, and setup/reset status lights. Metal yellow enclosure with hinge and mounting flanges. Inside Helm module shown; label notes 120VAC. Made in Maumee, Ohio USA. Serial: TPG-1367; acceptance label dated 2-23-93. Condition: Used with heavy cosmetic wear, scuffs, dirt, and edge chips. Wiring pigtails visible; keys not present in photos. Power-on/function not tested (assumption). Includes: Controller unit as shown only, no additional accessories. Typical use: industrial process/part monitoring or alarm applications.