Industrial Analyzer of trace Concentrations of H2S model LGA-4500IC

The principle of operation of the device: absorption optical spectroscopy in the infrared region of the spectrum is a technology that provides high-precision analysis of H ₂ S at ultra-low levels, without the need for auxiliary gases, consumables, tapes, which distinguishes it from other methods of analysis.

Main advantages:

• Built-in sampling system, "at a point" measurement, quick response;
• The whole spectrum, the absence of moving elements;
• Easy installation and maintenance;
• Work in "harsh" conditions;
• Ex certificate of explosion protection ATEX;
• No cross sensitivity with glycols, amines and methanol.

Installation Options:

Specifications:

Measurement principle: TDLAS (absorption optical spectroscopy in the infrared region of the spectrum)

Ranges: H ₂ S range 0-50 ppm (0-200 ppm)

Detection limit: 2 ppm

Reproducibility: ± 1% of full scale

Linearity: ± 1% of full scale

Response Time (T ₉₀ ): 30 sec.

Sample consumption: 1-5 l / min

Warming up time: 60 min.

Sample input: built-in filtration system up to 0.5 microns.

Interfaces:

Analog output: 2 channels 4-20 mA

Input Relays: 3-Channel 24V / 1A

Digital Outputs: RS-485, RS-232 / ModBUS

Industrial Protection:

Explosion protection: Exd IIB + H2 T4

Waterproof: IP65

Operating conditions:

OS temperature: -20 ° C - + 50 ° C

Power Consumption: 450 W

Power Consumption: 220 VAC current, 50 Hz

Dimensions:

Weight: 75 kg