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NG Castore DT

Membrane Nitrogen generator pneumatic controlled

The NitroGen series NG CASTORE DT are Membrane Nitrogen Generators. They are engineered to transform standard compressed air into a safe, regulated supply of Nitrogen with a purity up to 99.5%.

The NG CASTORE DT has been developed to meet specific requirements in terms of gas, flow, purity and pressure in LC-MS applications. It can be also used for the evaporation of solvents in samples being analysed.


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  • Compatible with all LCMS
  • Nitrogen purity up to 99.5%
  • Low noise
  • Low maintenance
  • Generates nitrogen on demand
  • Designed to run 24 hours a day
  • LCMS
  • Solvent evaporation
Models: NG CASTORE DT1035
N2 outlet
Flow rate (Max)10 l/min35 l/min
Outlet pressure (Max)Inlet pressure – 0.5bar (7.2 psi)
Nitrogen purityInlet Pressure > 8 bar (116 psi)> 96% @ 10 l/min> 98% @ 5 l/min

> 99.5% @ 3 l/min

> 95% @ 35 l/min> 98% @ 15 l/min

> 99.5% @ 9 l/min

Dew point *1< -60°C (-76°F)
Air inlet
Air inlet requirementISO8573 – 1:2010 Class [1.3.1]
Flow rate (Max)30 l/min105 l/min
Supply pressure (min; Max)5 bars (72.5 psi); 10bars (145 psi)
Temperature (min; Max)1°C (34°F); 45°C (113°F)
LED interfaceStandard
RS232For service
General data
Supply rating100-240Vac (±10%) 47..63 Hz – 1A
Connection typeIEC320-C14
Nominal power (Max)25W (30VA)
Fuse rating (5x20mm)1A (250Vac – T)
Net weight< 25 kg
Dimensions (W x D x H)36 x 65 *2 x 15 cm
N2 outlet¼” BSPP female
Inlet¼” BSPP female
Operating/storage conditions
Temperature5-35°C (41-95°F)
Humidity (max, non condensing)80% at 25°C (77°F)
Noise< 35dB(A)
IP ratingIP20
Pollution degree rating2 (with no aromatic compounds)
Altitude< 2000m
*1 Atmospheric Dew Point (ADP)
*2 D= 710 mm with external filters


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