CHNS/O Elemental Analyzer Description and Specifications for Lab Tenders
CHNS/O Elemental Analyzer
0 – 100 %
Accuracy: < 0.3 %
Analysis Time: Mode Time (minutes)
CHNS 10 or lesser
OXYGEN 5 or lesser
Gases required: Carrier : - Helium (purity - 99.995% or better)
Combustion : - Oxygen (purity- 99.995% or better)
Max. Furnace temp:1000 0C or more
Sample type: Solid and liquid
Electronic Auto sampler: Capable of holding 30 samples or more
•ï€ Liquid autosampler- Min. 7 place or more [for direct injection of liquid
samples]
Software: Main features of software:- •ï€ Windows based software
•ï€ Permanent display of all parameters for continuous monitoring of EA operation
•ï€ Data export to MS-Excel format
Automated Gas Saver: Automatic leak test of gases and automatic standby of analyzer
Detector: Thermal Conductivity Detector
Ash removal assembly: Provision for Ash and Residual removal without extracting the reactor from furnace
Gas regulators: Two nos.- one each for Helium and Oxygen; made up of Stainless Steel
Analysis kit CHNS: analysis kit (tin capsules, Standards, Water traps, quartz wool, GC packed column) for 2500 samples or more OXYGEN analysis kit (silver capsules, standards, Nickel/quartz wool, Nickel plated carbon, traps, GC packed column) for 1000 samples or more
Minimum PC requirement: Compatible Branded Personnel Computer with licensed Windows OS and laser jet printer
Micro balance: 01 No. ( Ultra Micro Balance interfaciable with Computer, six place or more accuracy, 1 μg or lesser resolution and calibration certificate)
Spare Parts: Standard parts (fittings, fuses, o-rings, tubing etc.) for trouble free operation for three years
Tool kit: 01 No. (Spanners, Allen keys, screwdrivers, Spatula etc.)
Power requirement: Single phase, 220 V, 50 Hz
Manuals - Operation , Service & User Manuals to be supplied
Availability of consumables & spare parts - Supply of consumables, Spares, accessories for at least (10) years to be assured
Warranty: must have warranty
Installation & Training – Installation and training for three days at DLJ
.