CALYPSO DS Nitrogen Generator

CALYPSO DS Nitrogen Generator

Double Step PSA Technology

Reference | CALYPSO.DS.[Flow rate]/1 (With comp.)
ASE-Dionex, LC-MS, Sample evaporation

The CALYPSO.DS Nitrogen generator has been specifically designed to meet the gas flow, purity and pressure requirements of LCMS instruments. It can be used also for solvent evaporation, ASE (Accelerated Solvent Extraction). 

The Nitrogen generator uses pressure swing adsorption 

technology (PSA) combined with a pressure management in two steps to produce pure nitrogen gas with a high flow, high pressure and purity. 

The CALYPSO-DS is available with integrated oil free air compressor using the Energy Saving Technology mode (EST). It is extremely compact and quiet in operation. 

The generator is controlled using the latest in color touch screen technology to display the process in real time, inlet / outlet pressure, N2 Flow and status of the system with remote access for diagnostic control. 


Advantages product


A constant, uninterrupted gas supply of guaranteed purity eliminates interruptions of analyses to change cylinders and reduces the amount of instrument re-calibrations required.


Pure nitrogen gas produced as standard.


Nitrogen produced at low pressure and ambient temperature removes the need for high pressure cylinders.


Integral oil free air compressor as an option guarantees continuous gas supply, independent of in house compressed air supply.


Gas generators can be installed in the laboratory, on or under a bench, eliminating the need for long gas lines from cylinders secured elsewhere.


 Intelligent color touch screen to provide simple and user friendly management of all functions of the unit
 Fully regenerative PSA technology
 High Nitrogen pressure up to 8 bar (116 psi)
 Smart triple filtratrion PSA technology producing analytical grade nitrogen gas up to 99.99% purity
 With integral oil free air compressor
 Quiet thanks to the Soundproofed compressor box and anti-vibration features
 Auto start
 Audible alarm display and Visual maintenance indication with history log
 Outlet flow indicator
 Energy Saving Technology (EST):
- Switch off the compressor when gas supply is not required
- Allowing low energy consumption and increasing durability of the compressor
 Remote PC monitoring and diagnostic analysis via USB to interface the unit with customer’s PC software (allow to carry out checks and maintenance effectively, only via a remote connection)
 Compact design
 Compressors redundancy
 Fit with wheels


Max Nitrogen Flow rate
20 l/min
35 l/min
40 l/min
55 l/min
Max Nitrogen outlet pressure
11 bar (159 psi)
7 bar (101 psi)
N2 purity
> 99%
0.01 μ
Touch screen
Touch screen (operating parameters, system status, alarms) with LED indicators(Power on/off; ready or errors)
Max Relative Humidity
80% RH @ 25°C (77°F)
Temperature range
From 5 – 35°C (41 – 95°F)
Noise level @ 1M
< 55 dB (A) @ 1M
(W x H x D)
47.5 x 66.2 x 79 cm (18.7″ x 26″ x 31″)
Weight (kg/lbs)
125 / 275
Electrical supply
220 – 240 V ac / 1 ph / 50 – 60 Hz
110 – 120 V ac / 1 ph / 50 – 60 Hz
Power consumption
1820 W
Nitrogen outlet
1/4″ GF
USB/PC Control
In series

Download documentation

Disposer de toute l’information nécessaire pour mener à bien votre projet est fondamental, c’est pourquoi nous vous mettons à disposition ces documents.

N’hésitez pas à nous contacter pour toutes questions.

CALYPSO DS Nitrogen Generator - Data sheet (EN)
CALYPSO DS Nitrogen Generator - Setup guide
CALYPSO DS Nitrogen Generator - User manual

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