LS4000 Laser Analyzer

The LS4000 is an in situ cross-stack analyzer for measuring gas component concentrations.

It applies the highly selective, optical measuring principle of tunable diode laser (TDL) absorption spectroscopy.

LS4000 is a stand-alone system and is approved for use in hazardous areas according to international standards.

The device consists of a transmitter and a receiver unit. The units are connected by a junction box.

High precision

• Lowest detection limits, highly accurate measurements
• Highly selective, virtually cross interference free

Suitable for harsh process conditions

• In situ, direct measurement of hazardous gas streams
• For high pressure, high temperature applications

Fast and direct

• In situ, no sample transport or conditioning
• Fast response

Safe, compact and easy

• Flameproof housing (Ex-d), no purging
• No nitrogen purging for O2 measurement
• Compact and lightweight, insensitive to vibrations
• Ease of maintenance