supply of instrumentation spares.- 1 signal isolator 2 digital rpm indicator 3 4 ethernet cable with connector for acfc system. 5 electronic pneumatic valve positioned model – yt 1000 lsn132so i / p – 4 to 20 ma dc supply pressure – 1 to 7 kg / cm2 sr. no. – l0815128 6 air filter regulator with pressure gauge connection – ¼”, range – 0 to 7 kg / cm2 7 proximity sensor pnp - no, model - 18d flash / nf, sensing range - 5 / 8 mm, volt - 10 to 40 vdc, max. load - 300 ma. 8 thermocouple with thermo well, duplex k type with insulation ceramic bends and outer sheath of ss - 316, head of die cost aluminum ip - 65 / 67 with adjustable, connection dia - 18 mm, length - 750 mm, connection - 3 / 4 bsp. 9 thermocouple for furnace temperature with thermo well, type - mineral insulated charomel - alumel, type - k thermocouple with inner sheath of inconnel - 800 duplex, outer sheath ansi 310 outer dia - 22 mm approx, inner sheath - inconnel 800, inner sheath dia 8 mm, sensor wire dia - 2.5 mm², head die length - 1000 mm 10 k ( charomel / alumel ) type thermocouple with thermo well. duplex type with insulation ceramic bends outer sheath of ss-316, sensor dia – 9 mm, sensor length – 12”, connection – ½” bsp, range – 0 to 6000c, thermo well id – 12 mm, od – 20 11 rtd pt-100 sensor 12 pressure switch, ips-100, range 13 supply & commissioning of jumbo display units ( complete set with master & slave units ) 14 stem type temperature gauges 16 pressure gauges 17 vacuum gauges 18 recorder chart as per sample – 0 to 100 %