Tender For Procurement Of 1(One) No. Of Kf Titrator Instrument Under Chemical Laboratory, Stps, Wbpdcl Through Capex 2025-26, purulia-West Bengal

Procurement Of 1(One) No. Of Kf Titrator Instrument Under Chemical Laboratory, Stps, Wbpdcl Through Capex 2025-26 , Coulometer ,Kf Titrator Additional Data: Microprocessor Based Fully Automatic Karl-Fisher Coulometric Titrator For Determination Of Trace Level Moisture In Petroleum Products And Insulating Liquids. Make: Mettler Toledo / Metrohm Specification: A. 1) Instrument Should Have Capability For Water Content Between 1 Ppm And 5% . 2) Instrument Should Have Facility For Direct Weight Entry. 3)All Necessary Accessories For Performing The Applications Should Be Provided And Automatically Recognized & Ready To Use Immediately. 4) Sensor Electrode: Twin Pin Platinum Electrode. 5) Generator Electrode: Coulometric Cell Without Diaphragm. 6) Instrument Should Have Inbuilt Preprogrammed And Standard Methods. 7) Instrument Should Have Minimum 5 Number Of User Methods. 8) Complete Online Views With Curves And Parameters As Time/Water Content/Potential/Stirrer Speed/Drift. 9) Measurement Curves Must Be Displayed In Online Screen And Exported To Printer. 10) Operation & Maintenance Manual To Be Provided In English Version. 11) Instrument Should Have Facility To Connect With Oven Auto Sampler. 12) Titration Glass Vessel/ Beaker: 150-250 Ml. 13) The Instrument Should Have Built-In Membrane Pump For Removal Of Used Coulometric Reagent And Addition Of Fresh Coulometric Reagent And Should Be Controlled By Instrument Touchscreen. B. Measurement Range: 1) Water Content Measurement Range: 10?G - 200 Mg. 2) Resolution: 0.1?G Of H2o 3) Repeatability/ Reproducibility: 0.3% At >1 Mg H2o Or Better. C. Titration: 1) Automatic Conditioning 2) Auto Start: Automatic Start After Sample Addition. 3) Auto Drift Compensation. D. Stirrer Control: Should Have Integrated / Built-In Magnetic Stirrer. E. Technical Requirements 1) Measurement Range: -1200 … +1200 Mv Or Better 2) Resolution / Limits Of Error: 0.1 Mv / 2 Mv3) Polarization Current Range: 2,5,10,20,30?A Or 0 ....24?A 4) Polarization Current Resolution / Error: 0.1 ?A /1 ?A F. Power Supply: The Instrument Should Operate On 230 V ±10 , 50 Hz, Ac . G. Data Communication: 1) Instrument Should Generate Pdf Format Report By The Instrument Itself Without Having Any Interfacing Software. 2) System Should Have Facility For Data Export Usb, Ethernet, Pdf 3) Communication Port For Pump / Stirrer. 4) Communication Port For Com (Serial Balance Connection)/Msb H. Display: Vga Color 5.7 I. Environment Ambient Temperature: +5 ….. +40 °C Or Better J. Warranty: Minimum Two Year Comprehensive Warranty From The Date Of Installation. K. Additional Requirements: 1) Compulsory Accessories Should Be Provided. I) Certified Water Standard 0.01 % 10 X 8 Ml: 1 Pack, Traceable To Nist Certificate To Be Submitted. Make: Apura /Sigma Aldrich/ Merck/ Fischer Scientific. Ii) Septum Set : 2 Packs Iii) Additional Spare Teflon Coated Magnetic Stirrer Bar: 02 Nos. Iv) Pyridine Free Combi-Coulometric Kf Reagent: 1Bottle X 500 Ml. V) Syringe: 10 Nos. X 5 Ml & 10 Nos. X 10 Ml Vi) Electronic Balance: One Electronic Weighing Balance Integrated To The System For Direct Weight Entry With The Following Features. Make- Sartorius/Mettler Toledo, Range : 0-220 Gm, Precision: ± 0.0001Gm 2) Vendor Must Supply The Spare Parts, Consumables And Provide Service Support For The Supplied Items For Next Five Years Of Chargeablebasis After Completion Of Warranty Period.

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INR 28000.0 /-

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