HPCL Biofuels Limited Tender

Supply, Installation, Commissioning & Performance Trial of Accurate Microprocessor based three load cell duplex Electronic Net Weighing & Bagging machine as per below technical specifications:

1.Machine Type-Net weigher, Duplex, Gravity Feeder, 3 Load Cell Concept, 2.Output - 1200 Bags/Hr. of 50 Kg Capacity, 3.Weighing Range-50 Kg, 4.Accuracy +/- 20 Gms, 5.Gravity Feeder-3 Stage independent shutter for coarse, fine & super fine feeding 6.Type- Microprocessor based, 7.Make- Hi-Tech, Manufactured by Nxtgen Hi-tech Engineers Pvt Ltd, 8.Controller-Imported HT-009, 9.No. of load cell-6 (3 each per weigher), 10.A/D Conversion Rate-24 bit (Binary), 11.Minimum input sensitivity -0.15 µv/count, 12.Zero adjustment -0.2 to 2.0 mV/V, 13.Gain adjustment -0.3 to 3.0mV/V, 14.Accuracy: Zero Drift – 0.25µV/˚c, 15.Accuracy: Gain Drift -1ppm/˚c, 16.Display Main: 14.5 mm Bold LCD, 17.Display: SUB 7.5 mm LCD, 18.Communication - RS-485 19.Load cell (Capacity-100 Kg, Rated output- 2mV/V, Non Linearity-0.02%, FS, Repeatability Error -0.01% FS, Overload capacity- 150%), 20.Bearings –SKF, Sweden/NTN, Japan, 21.Pneumatics – Janatics, India, 22.Contact Parts-SS 304, 23.Non-Contact Parts-MS 24.Finishing - Powder Coated, 25.Power Supply - 1Ø, 220 V AC, 50 Hz, 26.Power Consumption-0.75 kw/hr, 27.Air Consumption-20 Liters per weighment @ 5 to 6 Kg/cm², 28.Bag Clamp, Pneumatic bag clamp suitable for 50 Kg open-mouth jute, HDPE & Paper bags.