Karnataka Power Corporation Limited has published Procurement Of Automatic Bomb Calorimeter & Thermo Gravimetric Analyser . Submission Date for this Tender is 24-03-2021. Calorimeters Tenders in Karnataka. Bidders can get complete Tender details and download the document.
| Sl No | Item Code | Item Name | Item Description | Unit | Quantity |
|---|---|---|---|---|---|
| 1 | 072140227R | AUTOMATIC BOMB CALORIMETER | CHEMICALS: AUTOMATIC BOMB CALORIMETER Automatic Microprocessor based Isoperibol Bomb Calorimeter with its complete assembly to determine Gross Calorific Value of various grades of coal, liquids Like HFO and LDO etc. DETAILED TECHNICAL SPECIFICATION: 1. Automatic Microprocessor based Isoperibol Bomb Calorimeter should be as per latest International Standard (ASTM D5865 13 ) able to determine Gross Calorific Value of various grades of coal, liquids Like HFO and LDO etc. 2. The instrument should be directly controlled by the computer so that millions of result and many methods (more than 25) can be stored. It should be limited by the computer hard disc drive capacity. The computer must use software with Windows 7 (or higher) operating system that has security settings and support compliance to 21CFR part 11 regulations and should have on board help manual: and perform wellness checks based on user defined condition. This Windows base software should be able to manage the data, store unlimited number of calibrations, and publish report. 3. The instrument should have large integrated Display & control unit with Soft touch/ Touch Screen Key pads to operate the system with facility to interface precision balance & inbuilt data storage, printer along with other spares and accessories for ready to use. 4. Working Method: Isoperibol Calorimetric principle as per latest relevant ASTM D 5865 13 and BIS - 1350 (PART II) Standards. 5. Bomb Type : High strength SS, halogen resistant removal it should be supplied with required test Certificate as per safety norms. 6. Oxygen Filling: Fully Automatic gas filling facility with auto shut off of filling valve after attaining requisite pressure integrated in machine. 7. Water handling Unit: Instrument must be supplied with integrated water handling system from original equipment manufacturer with OEM certificate. 8. Correction facility: Instrument should have facility to apply any one or all the following correction for moisture, ash, sulphur and nitrogen. 9. Precision/ repeatability: The precision should be equal or better than 0.05% RSD with benzoic acid at 1 gram of sample. 10. Temperature Resolution : The temperature measuring resolution should be 0.0001 deg C 11. GCV range : up to 10000 kcal/kg for1 gm of sample 12. Should able to take 0.1 gram to 1.5 gram of sample depending up on the calorific value of the sample. Spiking facility should be provided by spiking the sample lower sample from 280 kcal/kg can be analyzed. 13. Analysis Time: Total analysis time should less than 25 minutes. 14. Power requirement : 220 230V,50Hz single phase AC supply 15. Electronic Analytical Balance: Balance of reputed make having readability 0.1mg has to be supplied by the vender along with calibration certificate. 16. Spares & Accessories: The instrument must be complete with all accessories (from same OEM) for ready to use. Vender should supply all consumables which are required for normal running of the instrument at least 5000 tests and spares for running of instrument for at least 05 years. 17. The following accessories should be supplied along with instrument : a. Benzoic Acid, - 1 bottle of 100 pellets b. Oxygen Gas regulator 02 c. Fuse wire 25 nos. d. Sample crucibles 06 nos. 18. MAKE: LECO/Equivalent | Nos | 1 |
| 2 | 072160845R | THERMOGRAVIMETRIC ANALYZER | CHEMICALS: THERMOGRAVIMETRIC ANALYZER Thermogravimetric Analyzer (COAL proximate Analyzer) specification Description : PC controlled Automatic Coal Proximate Analyser to measure moisture, Volatile matter, ash and fixed carbon in Indian & imported coal. Specifications : 1. Analysis method : ASTM D-7582 & D-7348 2. Number of samples : 19 ( +1 reference) 3. Furnace Temperature : Ambient to 1000deg.C 4. Temperature precision and stability : +/- 2deg.C or 2% of set temp. 5. Automatic closing and opening of crucible lids during analysis at predefined temperature. 6. Crucible & lids should be made of ceramic. 40 crucibles & 40 lids should be quoted. 7. Ceramic or metal carousels for crucibles and lids. Carousels should be made of ceramic or Nickel Alloy steel. 8. Balance resolution: 0.1mg Balance should support external calibration with certified weights. 9. Precision of results : 0.02% RSD 10. Maximum sample size : 5grams 11. Automatic change over from one atmosphere to another as per the programmed method. 12. Gas flow : 1 to 10 L/min adjustable. 13. Gases required : Nitrogen, Oxygen & Air ( for pneumatic operation) 14. Ventilation: Through external blower supplied with instrument. 15. Rapid cooling from 300 deg.C to ambient temperature: Fan forced cooling. Internal fan should raise at 300 deg.C to circulate air around the carousels, furnace and samples. 16. Temperature control : 2 thermo couples for precise temperature measurement and over temperature protection. 17. Coal standards : 3 coal standards, 100g each of different ash and volatile matter content should be quoted. 18. Warranty : 24 months from the date of installation 19. Software features : 1. User friendly windows based software 2. Method development and storage, Built in Diagnostic functions 3. Export and import data to and from LIMS(laboratory information management system) 4. Reports can be exported to word, excel, notepad 20. Instrument must use windows based OS software operation on an external PC that supports compliance to 21CFR part II regulation, contains an onboard help manual & controls upto two separate furnace units. 21. Data Station: Branded desk top computer ( Dell/Lenovo/hp) with following minimum specifications Intel Core i5 processor, 500GB HDD, 4GB RAM, DVD Drive, 19 inch LED Monitor, 4 USB ports, key board & mouse, original windows 7/8 OS 22. Suitable air compressor or operating pressure 4-7 kg/cm2 for pneumatic mechanism, 10kvAUPS/ servo stabilizer for the system 23. The quoted model should have been supplied to at least 3 reputed organisations/ power stations of capacity 210MW and above in India. Purchase Order copies of the same should be provided along with the technical bid. 24. MAKE: i) LECO/EQUIVALENT The agency should upload product catalogue along with detailed specification, maintenance features, AMC facility in PDF format | Nos | 1 |
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