LGT-106 Laser Gas Analyzer LGT-106 is a flameproof bypass type tunable laser gas analyzer for industrial on-line analysis and environmental on-line monitoring, especially suitable for harsh working conditions such as high temperature, high humidity, high dust, high pressure, and for small pipes where in-situ analyzer is not applicable. The transmitter and receiver are installed on a back board. The analyzer contains auto purge function which greatly reduces maintenance cost. System Composition LGT-106 laser gas analyzer consists of transmitter, receiver and gas cell. The transmitter drives the tunable diode to emit laser of certain wavelengths, which passes through the gas cell, then reaches the receiver. The receiver performs signal processing to obtain second harmonic signal, then calculates the concentration according to the relationship between the second harmonic signal and the gas concentration. Receive unit Transmit unit Signal input and output 24V input Measuring gas chamber Gas Path Extracted by a jet pump, the sample gas is filtered(get rid of dust), heated(avoid condensation), cooled(for high temperature condition), then reaches analyze module to be measured. Shutting off ball valve and analyze module , the analyzer carries out a calibration to ensure accuracy. Shutting off ball valve and opening back-flush valve ensures gas path unblocked. Configurations of LGT-106 is different in different situations. For example, for high pressure situation, a relief valve is added and air pump is removed. For high temperature situation, the heat tracing temperature is higher. Counter blowing Probe Exhaust outlet Jet Trace tube, 1 - 2meter long Ball valve

• Suitable for harsh working conditions such as high temperature, high humidity, high dust, high pressure, and for small pipes where are not suitable for in situ measurement occasions. • Integrated structure design, high reliability and stability. • "Single line spectrum" technology, free from interference of background gas. • Innovative Hall button design, high sensitivity, easy operation. • Automatic calibration, automatic backblow. • Adopts imported TO encapsulate semiconductor lasers, optical noises are restrained with antireflective coating end cap. Technical Indicators Linearity Error S...