Search
  • Application Types:
  • Combustion gas for FID & GC
  • Zero gas for HC calibrators
  • HC-free AIR for general purpose scientific experiments

AERO50 LS

LEMAN Instruments designed the AERO50LS product line of High-Flow Ultra-Zero Air Generators to fit almost any type of laboratory application that needs an independent ultra-pure and dry air source.  

Compressed air is first filtered from particulates down to 5µm and partially dried. Then, it passes through a hot catalytic chamber to remove CO, CH4, and HC. Based on the field-proven Pressure Swing Adsorption (PSA) technology, air passes through a set of filters filled with molecular sieve and activated charcoal to be dried and cleaned from the last traces of HC.

After the purification process, air is filtered of remaining particulates down to 0.01µm, and pressure is regulated to the set value, between 0.5 and 7 bar (7 to 102 psig).  

Models with outflows of 20 NL/min AIR are available. 

Each instrument has high-performance communication interfaces (Ethernet) to create a flexible gas network with local or central control.

The software’s focus on safety, automatic regulation, and reliable communications makes the AERO50LS easy to install, reliable, safe, and pleasant to operate.

REQUEST A QUOTE

Features

  • Reduces in operation costs. Return on investment within 1.5 years. 
  • Improves resolution and detection limit. Provides high pressure stability.
  • UHP-AIR is available 24/7 at constant purity. No contamination.
  • Independent source of Ultra High Purity AIR. Needs only a dry, oil-free compressed air supply and electricity. It can be easily moved around the laboratory. 
  • Stackable casing for low-footprint gas generator network assembly.       
  • Very safe operation, internal leak-test, automatic shut-down, protection against over-temperature.
  • No handling, No storage, No cylinder rental fee

Models

AERO50 LS-20

LPM Outflow @1013 HPA / 20°C

AERO50 LS-20: 20 LPM

AIR purity

  • < 10ppm H2O
  • < 0.5 ppm HC
  • < 0.5 ppm CO and CH4
  • particulates <0.01μm

Dew point

< 10ppm

Outlet Pressure

From 0.5 to 7 bar (7 to 102 psig)

Compressed AIR

Oil-free, dried compressed air according to DIN ISO 85/5-1 Class 3

AIR pressure

Minimum over-output pressure: 1.5 bar (15psig) Maximum: 10 bar

 

 

 

Manual control

Through a 7″ TFT-LCD color display with a touchpad located on the front panel. Display of major parameters, pressure, functioning status, and alarms. Intuitive navigation to functions by menus and sub-menus

Remote control, Communications

Through Ethernet 10/100 network RJ45

Input & Output fittings

Stainless steel 1/4″ compression

Power supply

Automatic switching from 90 to 260 VAC, 47 to 63 Hz

Power consumption (max at full flow)

Maximum 500W

Ambient Temperature+10 to +40°C

Dimensions

cm / in

L: 40.5cm / l: 32.5cm / H: 69cm

L: 15.7in / l: 12.5in / H: 27.1in

Net weight (kg/lbs)

45kg / 99lbs

Additional items for your generator
Download application