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AEROTOC/FTIR L

LEMAN Instruments designed the AEROTOC/FTIR L product line of UHP Air Generators for TOC/THC analyzers to fit almost any application that needs Ultra-High-Purity Air close to the consumer in the laboratory environment. 

Compressed air, supplied from central distribution or the external Air compressor, is first filtered from CO, CH4, and HC; then, based on the field-proven Pressure Swing Adsorption (PSA) technology, CO2, moisture, and the remaining HC is removed. After the purification process, UHP Air is filtered of remaining particulates down to 0.1µm, and pressure is regulated electronically to the set value, between 0.5 and 5 bar.  

Models with outflows of max 1.5 & 3 L/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 is focused on safety, automatic regulation, and reliable communications, so the AEROTOC/FTIR L Generator for TOC is easy to install, reliable, safe, and pleasant to operate.

Features

  • Reduces in operation costs.       
  • Return on investment within 1 year
  • No maintenance or consumables
  • 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. 
  • Remote control         
  • Very safe operation, internal leak-test, automatic shut-down, protection against over-temperature.
  • No handling, No storage, No cylinder rental fee

Models

AEROTOC/FTIR L-1.5

AEROTOC/FTIR L-3

LPM Outflow @1013 HPA / 20°C

AEROTOC/FTIR L-1.5: 1.5 LPM

AEROTOC/FTIR L-3: 3 LPM

 

AIR purity

  • < 5 ppm H2O
  • < 1 ppm CO2
  • < 0.25 ppm HC 
  • < 0.25 ppm CO and CH4 
  • particulates <0.01μm
Dew point-60°C
Outlet PressureFrom 0.5 to 7 bar (7 to 102 psig)

 

Compressed AIR

Oil-free, dried compressed air; according to DIN ISO 8573-1 class 3

 

AIR pressure

Minimum: 1.5 bar (20 psig) over outlet pressure.

Maximum: 10 bar (145 psig)

 

 

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, respectively 1/4″ and 1/8″ compression

Power supply

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

Power consumption (max at full flow)

50W

Ambient Temperature

+10 to +35°C

Dimensions

cm / in

L: 43cm / I: 23.5cm / H: 16cm

L: 17in / I: 9in / H: 6.2in

Net weight (kg/lbs)

12kg / 26lbs