COSMOS MD.H2

Standard Purity - Using a desiccant cartridge

Reference | COSMOS.MD.H2.[Flow rate]
Hydrogen
Fuel cell, GC-FID, GC-FPD, GC-NPD, GC-TCD, Hydrogenation, ICP-MS, THA

 The COSMOS MD.H2 generator is designed for GC-detectors requiring H2 fuel gas such as FID, FPD, NPD and TCD. 

The Hydrogen gas is produced from deionised water using the exclusive 100% titanium Proton Exchange Membrane (PEM) technology, which provides a very high reliability, new longer life and better purity. 

The COSMOS MD.H2 series use a desiccant cartridge that needs to be replaced or refilled when saturated, which allow to dry the H2 gas and increase the purity. 

The automatic checking for internal leaks whenever starting the unit and constant control of operating parameters, guarantee maximum safety. 

The touch screen interface provides simple and user-friendly management of all functions on the unit.

cosmos-md-h2-hydrogen-generator

Advantages product

IMPROVED CHROMATOGRAPH RESULT 

The use of hydrogen as a carrier gas allows lower temperature elution, thus extending the life of the chromatograph column. Hydrogen as a carrier gas is faster and more sensitive than the more-expensive helium. Run time savings of 25% to 35% without a decline in resolution. 

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 SAFETY

The very limited internal volume (less than 50 ml) allows safe use of the gas generators where the use of cylinders is risky or prohibited. 

The application of tested safety technologies stops the unit in the event of leaks or malfunctions 

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

 Flow rate : 110, 170, 260, 300, 400, 500, 600 cc/min
 Purity > 99.9996%
 Pressure up to 7 bar (101.5 psi)
 Exclusive 100% titanium multilayer PEM cell: longer life/ better gas purity
 Touch screen with indication in real time : H2 outlet pressure, H2 flow rate, water quality, water level, auto-diagnostics of breakdown with alarms.
 Automatic checking for internal leaks to guarantee maximum safety
 LED indicators status (Ready, Stand-by, Alarm, Off)
 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, space-saving stackable design

Specifications

Models
MD.H2.110
MD.H2.170
MD.H2.260
MD.H2.300
MD.H2.400
MD.H2.500
MD.H2.600
GENERALS INFORMATIONS
H2 flow rate -cc/min
110
170
260
300
400
500
600
Electrolytic cell
Long life Multilayer PEM technology
H2 purity
> 99.9996 % (O2 < 1 ppm, Dew Point < -55°C (-67°F))
Delivery pressure
1 – 7 bar (14 – 101.5 psi)
H2 dryer
Dessicant catridge to refill or replaced when saturated
Temperature range
From 5 – 35°C (41 – 95°F) and humidity 80% to 25°C (77°F)
Touch screen
Touch screen (operating parameters, system status, alarms) with LED indicators
(Power on/off; ready or errors)
Dimensions
(W x H x D)
27 x 44 x 38 cm (10.5″ x 17″ x 15″)
Weight (kg/lbs)
18 / 39
19 / 42
Power consumption
75 W
95 W
140 W
180 W
190 W
230 W
Electrical supply
220 – 240 V 50 Hz
110 – 120 V 60 Hz
WATER
Water quality
Deionised, ASTM II, < 0.1 μS Conductivity
Supply pressure
Max. 6 bar
Internal water tank
2.3 liters
External water tank capacity (Optionnal)
5 or 10 liters
CONNECTIONS
Hydrogen outlet
1/8 Swagelock
Water inlet
Quick release push-in fitting
COMMUNICATION
USB/PC Control
In series
RS232/RS485
Option
ACCESSORIES
Water tank 5 liters
Water tank 10 liters
Part Number
water.tank.005
water.tank.006

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.

COSMOS MD.H2 - Data sheet (EN)
COSMOS MD.H2 - Setup guide
COSMOS MD.H2 - User manual

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