LGT-150 Multi-channels Online Process Gas Analyzer O2 O2, CO/CO2, CH4,

LGT-150 online process gas analyzer is a explosion-proof multichannel type tunable laser gas analyzer for industrial online analysis and environmental on-line monitoring. The instrument adopts distributed measurement, which analyses the gas concentration of multi spot in real time. It can online analyze O₂, CO, NH₃, CO₂, CH₄, H₂O, HCl, HF and other gases of various complex conditions (NOTE: A single analyzer only can analyze 1~2 components). Measuring concentration range from major to trace.

Technical Characteristics

• High selectivity

TDLAS is high resolution spectrum technology, due to the "fingerprint" characteristics of the spectrum, it is not affected by the interference of other gases. This feature compared with other methods molecularhas obvious advantages

• High versatility

TDLAS is an effective general technology to all activist withinfrared absorption. Only need to change laser and standard gas, the same instruments can be convenient to measure the other components. Based on this characteristic, it can be easily changed to multi-component measurement instrument.

• High sensitivity

TDLAS has the advantages of rapid response speed and high sensitivity. In the case of not losing sensitivity, its time resolution can be found in ms level.

 System Configuration

Figure below shows LGT-150 multi-channel distributed measurement. The central control unit realizes human-machine interaction and loading and setting of the parameter in each measuring probe.
Measuring probe consists of transmitter, receiver, connection box and purge unit, it measures gas concentration and sends data to the central control unit. For value applications calorific , the central control unit can  automatically calculate high calorific value and low calorific value according to the measuring probe data.
                                   

Features

— High price performance ratio, reduce cost effectively.

—Parameters of multiple analyzers can be read on touch screen directly.
—Touch screen on the central control unit allows easy operation.
— Centralized control, up to 8 channels supported, intelligent management.
— The maximum transmission distance from probe to the central unit is up to 1000 meters.
— Distributed computing, any failure of the central unit or a probe does not affect the normal
operation of other probe.

Applications

Apply to gas analysis of metallurgical furnaces, petrochemical chemical refining, urea chlor-alkali manufacturing process, industrial flue gas deNOx, waste incineration, and process control of cement production combustion thermal combustion.

 1. Whole instrument OEM & ODM

 2. Module parts OEM & ODM

 3. Flexible cooperation mode: retail, wholesale, distributors

 4. Environmental & industrial  monitoring solutions