OverviewThe Whisper 0-120 Nitrogen Generator is designed to supply laboratory instruments with a continuous stream of nitrogen that meets LC/MS flow, purity and pressure requirements. It uses high-efficiency membrane separation to extract nitrogen from a clean, dry compressed air source. Low pressure drop (1 barg) allows connection to an existing dry, oil-free compressor in the lab.
Features- Flow rate: 120 L/min
- Purity: 95% @ 120 L/min; 98% @ 50 L/min
- Outlet pressure: up to 10 barg (160 psig); typical 7 barg (100 psig)
- Minimal maintenance and no electrical supply required
- Integrated economy mode
- Proprietary membrane technology
- 2 year standard warranty
ApplicationsProducts for LC/MS Instruments- Nebulizing gas
- Curtain gas
- Shield gas
- Sheath gas
- Electrospray gas
- APCI gas
- Jet stream gradient
Products for Spectroscopy- Nuclear Magnetic Resonance Spectrometers (NMR)
Products for Analyzers- Thermal analyzers (TGA/DSC)
Other lab applications- Sample concentrators
- Evaporative Light Scattering Detector (ELSD)
- Corona detectors
- Charged aerosol detector (CAD)
- Sample evaporators
- Cell incubators and IVF stem cell incubators
- Mask aligner
- Fume hood / cabinet purge
- 3D printer inerting
- Glove box purge
Options- 10 L tank
- 10 m tubing
- Special 100% PTFE tubing
Technical specifications- Flow: 120 L/min
- Purity: 95% @ 120 L/min; 98% @ 50 L/min
- Dew point: -50ºC (-58ºF)
- Outlet pressure (barg/psig): 7 (100)
- Maximum stated pressure: up to 10 barg (160 psig)
- Inlet pressure (barg/psig): 8.5 to 10 (123 to 160)
- Actual inlet air requirement: 245 L/min
- Recommended compressor inlet: 490 L/min
- Pressure drop: 1.5 barg (22 psig)
- Inlet air quality: Clean dry compressed air ISO8573-1:2010 Class 1.2.1
- Technology: Membrane
- Warm up time: none
- Electrical supply: none
- Noise level: none specified
- Product dimensions (W x H x D): 480 x 1300 x 300 mm
- Product weight: 20 kg (44 lb)
- Shipping dimensions (W x H x D): 1270 x 375 x 590 mm
- Shipping weight: 27 kg (60 lb)
- Operating temperature: 15 to 35 ºC (59 to 95 ºF)
- Inlet connection: 3/8" G
- Outlet connection: 1/4" compression
- Certification: CE