NESO

High Purity - PSA Technology - Up to 5 L/min

Reference | NESO.[Flow rate]/0 (Without compressor) NESO.[Flow rate]/1 (With compressor)
Nitrogen
DSC, GC, ICP, TGA, TOC

With 3 models, 1 L/min to 5 L/min, the NESO Nitrogen range provide a High Purity Nitrogen solution for GC/ICP/TOC instrument. 

The NESO is available without or 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. 

Utilizing Advanced technology PSA of separating Nitrogen and Oxygen to produce high quality Nitrogen gas on demand 24/7. 

neso-nitrogen-generator

Advantages product

INCREASED LABORATORY EFFICIENCY

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

IMPROVED ECONOMY

Pure nitrogen gas produced as standard.

IMPROVED SAFETY

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

SECURITY OF SUPPLY

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

SIMPLE INSTALLATION

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

Characteristics

 Intelligent color touch screen to provide simple and user friendly management of all functions of the unit
 Fully regenerative PSA technology
 Without or with integral oil free air compressor
 Quiet thanks to the Soundproofed compressor box and anti-vibration features
 Option : Oxygen sensor : Online N2 Purity monitoring capability
 Auto start
 Fast start-up purity < 60 min
 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
 Fit with wheels

Specifications

Models
NESO.1
NESO.3
NESO.5
Compressor
0 (Without)
1 (With)
0 (Without)
1 (With)
0 (Without)
1 (With)
GENERALS INFORMATIONS
Max Nitrogen Flow rate
1 L/min
3 L/min
5 L/min
Max Nitrogen outlet pressure
6 bar (87 psi)
N2 purity
99.9995% (< 5 ppm O2)
Particles
0.01 μ
Inlet Air flow required @ 8 bar (116 psi) max
12 L/min
N/A
36 L/min
N/A
60 L/min
N/A
Min Inlet Air quality
ISO8573 –
1:2010 1.4.1
N/A
ISO8573 –
1:2010 1.4.1
N/A
ISO8573 –
1:2010 1.4.1
N/A
Max Relative Humidity
80% RH @ 25°C (77°F)
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 – 25°C (41 – 77°F))
Max Altitude
3000 Meters
Noise level @ 1M
25 dB (A)
50 dB (A)
25 dB (A)
52 dB (A)
25 dB (A)
52 dB (A)
Dimensions
(W x H x D)
47.5 x 66.2 x 65 cm
(18.7″ x 26″ x 25.6″)
47.5 x 66.2 x 79 cm
(18.7″ x 26″ x 31″)
Weight (kg/lbs)
54 / 119
58 / 127
71 / 156
94 / 207
91 / 200
118 / 260
Electrical supply
220 – 240 V ac / 1 ph / 50 – 60 Hz
110 – 120 V ac / 1 ph / 50 – 60 Hz
Fuse
10A
CONNECTIONS
Nitrogen outlet
G 1/4” (BSP) Female
Air Inlet
G 1/4”(BSP)
Female
N/A
G 1/4”(BSP)
Female
N/A
G 1/4”(BSP)
Female
N/A
COMMUNICATION
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.

NESO - Data sheet (EN)
NESO - Setup guide
NESO - User manual

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