Description
• Nitrogen & Air Generator produces a continuous flow of high purity Nitrogen at selected pressure.
• The modular pressure swing adsorption (PSA) unit operates with alternating pressure increase and decrease.
• Untreated air flows under pressure through the reaction towers containing molecular sieve adsorber.
• Moisture, CO, CO2, THC, Oxygen and other unwanted components in the air are adsorbed, leaving Zero Air & Nitrogen Gas of required purity.
• Nitrogen & Air combination generator is compact (2in 1) & also cost effective and the compressor for generating both the gases is common.
• Special Combination of Nitrogen, Zero Air for GC & Zero Air for TOC model is also available.
• Microcontroller digital display
Technical Specification
| PRINCIPLE SPECIFICATIONS | N2 SPECIFICATIONS OF NAG-01/NAG-01A | AIR SPECIFICATIONS OF NAG-01/NAG-01A |
| Moisture | < 2 ppm | < 2 ppm |
| Oxygen | < 5 ppm | — |
| Total Hydro Carbon (THC) | < 0.3 ppm | < 0.3 ppm |
| CO & CO2 | < 2 ppm | < 2 ppm |
| Purity | UHP / GC grade | UHP / GC grade |
| Micron particulates | < 0.01µ | < 0.01µ |
| Capacity of NAG-01 | 500ml/min at 5 kg/cm² | 4000ml/min at 5 kg/cm² |
| Capacity of NAG-01A | 200ml/min at 5 kg/cm² | 1500ml/min at 5 kg/cm² |
| Capacity of NG-02/02M | 500ml/min to 10 LPM at 5kg/cm² | — |
| Method of Purification | Pressure Swing Adsorption (PSA) & Depressurisation | Pressure Swing Adsorption (PSA) & Depressurisation |
| Room Temperature | 5 ºC – 25 °C | 5 ºC – 25 °C |
| Start up time | 2 hr / programmable by timer | 10 min |
| Electrical requirements for NAG-01 & NAG-01A | 230 V AC, 50 Hz, 1 ph, 5 Amp | 230 V AC, 50 Hz, 1 ph, 5 Amp |
| Size of Generator without compressor (in mm) (approx.) | 600 H x 400 W x 700 D for NAG-01 | — |
| Size of Generator without compressor (in mm) (approx.) | 600H x 400 W x 700 D for NAG-01A | — |
| Net weight of generator (in kg) (w/o compressor) (approx.) | kg of NAG-01 | — |
| Net weight of generator (in kg) (with compressor) (approx.) | NAG-01A | — |
Salient Features:
• Deliver constant pressure & flow
• Fully Automatic Programmable System
• Easy Maintenance and space saving
• Effortless and easy operation
• Improves instrument performance
• Fully regenerative, durability with PSA technology
Applications:
• GC-FID, FPD, NPD, TCD, AED
• GC-MS, LC-MS-MS, ICP / NMR
• FTIR / IR, ELSD detector
• Purging, Ampule Filling
• Thermal instruments, Turbo Evaporator (N2 Concentrator)
• All Analytical Instruments
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