Tender Notice for Set of Spares for Buckle Heating Furnace Make: Wesman Engg.Kolkata. Set consists of 03 items 1). Wesman schieldrop composite self proportionating low air pressure 3A type burner unit complete with accessories part no.84161000, QTY-02 Nos 2) Temperature controller 96x96 with universal input and Relay out (only for display) part no.90328910, QTY-01 Nos 3)Thermocouple K-Type (18 mm Dia.x 600 mm long ) with 15 meter compensating cable part no.90251990, QTY-01 Nos Make/ Brand: WESTMAN ENG or ENCON or HI-THERM or EQUIVALENT. in Andhra Pradesh