online electronic bids through electronic tendering system (ets) are inviting e-tender in two bid system for procurement of spares required for differential transmitter and draught transmitter , differential transmitter & draught transmitter , differential pressure transmitter : supply- 24 vdc, output- 4 to 20 ma (two wire), range- 0 to 250 mmwc, protection- (ip rating)- ip65, process connection: ¼”nnpt, zero and span range adjustment (with user manual), make: abb/rosemount, siemens/honeywell/wika/toshniwal , twisted pair analog instrumentation cable, type- 6 pair, size- 1.0 sqmm, conductor type- copper, overall shielded, armoured cables , juction box weather proof, size- 300x300mm, material- pvc, ip rating- ip65 , digital indicating controller, power supply: 90-260 vac, input: universal (rtd, thermocouple, 4-20ma, 0-5 v/10v, etc.) programmable parameter, relay output: 02 contact (no+nc), tps: 24vdc, size: 96x96, make: masibus, pyrotech , terminal block, elmex screw clamp type polyamide feedthrough terminal block, voltage: 500 v, current: 10-16a, wire size: 2.5 sq mm , power supply (smps): input- 220 to 270v ac, 50hz, ouput- 24v dc, 2 amp, mounting- panel , note: 01.ensure warranty period for 6 months, otherwise, party will be rejected. 02.replacement of parts if found not compatible with existing fitting conditions. 03.ensure that the material quality is being maintained.