NG RACK 7U
Ultra High purity Nitrogen generator RACK 19” casing
The High purity NitroGen series NG RACK 7U produce laboratory high grade nitrogen for most of the laboratory applications and equipments. Designed with safety and convenience in mind, this system generates purified nitrogen, eliminating the need for inconvenient cumbersome high-pressure gas cylinders.
The NG RACK 7U removes oxygen from air to less than 1 ppm and HC pollutants to less than 0.05ppm (if the optional scrubber is installed). This generator needs an external compressed air source and it is able to produce a flow of 2000 cc/min
The Ultra Pure Nitrogen is mainly used to feed ICP, ELSD, GC, FTIR and is ideal as nitrogen gas supply for all kind of Laboratory and Chromatography applications.
Product features
- Easy use and installation
- Purities up to 99.9999%
- Pressure up to 8 bar
- Flow rate up to 2000 cc/min
- Low maintenance
- Reduced foot print
- CH4 oven scrubber option
- Stackable with HG and ZA
Main applications
- ICP / ELSD
- GC / FTIR
- Incubators
Technical specifications
| Models: NG RACK 7U | 2000 |
| N2 outlet | |
| Flow rate (Max) | 2000 cc/min |
| Outlet pressure (min) | 1.0 bar (14.5 psi) |
| Outlet pressure (Max) | Inlet pressure – 2.0 bar (29 psi) |
| Nitrogen purity *1 | > 99.9999% |
| Outlet Dew-point *2 | <-60°C (-76°F) |
| Hydrocarbon content *3 | <0.05 ppm (with option 6920.31.010) |
| Air inlet | |
| Air inlet requirement | ISO 8573-1:2010 Class [1:3:1] |
| Flow rate (Max) | 20 l/min |
| min / Max supply pressure | 6.5 bars (95 psi) / 10 bars (145 psi) |
| min / Max temperature | 5°C (41°F) / 35°C(95°F) |
| Communication | |
| LCD with touch screen | Standard |
| RS232 | Standard |
| RS485 | Standard |
| General data | |
| Supply rating | 100-240Vac (±10%) 50/60 Hz |
| Connection type | IEC320-C14 |
| Nominal power (Max) | 70W (200W) |
| Fuse rating (5x20mm) | 4A (250Vac – T) |
| Net weight | < 40 kg |
| Dimensions | Standard 19” Rack 5U – deep 55 cm |
| Connections | |
| Outlet port | 1/8″ BSPP female |
| Inlet port | 1/8″ BSPP female |
| Operating conditions | |
| Temperature | 5-35°C (41-95°F) |
| Humidity (max, non condensing) | 80% [5-35°C (41-95°F)] |
| Noise | < 45dB(A) |
| IP rating | IP20 |
| Pollution degree rating | 2 (with no aromatic compounds) |
| Altitude | < 2000m |
*1 The purity refers to the residual oxygen
*2 Atmospheric Dew Point (ADP)
*3 with option CH4 scrubber installed
Discover also…
LNI offers a wide range o laboratory benches. Completely modular and customizable according to the specific application, our lab work benches can be combined to configure complete laboratory workstations. They are designed for all OEM instruments (Agilent, Shimadzu, Sciex, Thermo, Bruker, Perkin Elmer, Waters) as well as for our premium LNI gas generators.
Information request
Need more information about this product?
Please contact us at info@lni-swissgas.eu or fill the form.