LSM-30

LSM-30

Product catalog summary
Measured Components and Measurement Principles
The document outlines the measurement of HCl using Tunable Diode Laser Spectroscopy (TDLS). This method is noted for its precision, with zero and span drift both under ±1% FS and repeatability and linearity under ±2% FS. The measuring range is specified from 0 to 100 ppm.

Technical Specifications
Key specifications include:
  • Operating temperature: -20 to +50 °C
  • Humidity: 0 to 99% RH
  • Gas temperature: up to +190 °C
  • Gas flow rate: 1.0 L/min to 5.0 L/min
  • Power supply: 110/220 VAC, 50/60 Hz, 200 W
The system is designed for integration with other analyzers like DSM-XG and RSM-61, offering a cost-effective solution for single HCl measurement.

System Components and Options
The system includes a main unit, cables, and options such as a sample probe, heating block, and calibration gas system. It features a 7" LCD touch panel for display and input, and supports communication via RS232, 422, and 485 interfaces.

Materials and Dimensions
The construction materials include SUS 304 and Al 6061, with dimensions of W440 x D550 x H240 mm and a weight of 20 kg.

Features and Approvals
The system is approved in Korea and features a semi-permanent laser light source, minimizing the need for replacements. It requires minimal gas flow due to a compact gas cell design.
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Catalog excerpts

LSM-30-1

Measured Components HCl Measurement Principles TDLS (Tunable Diode Laser Spectroscopy) Measuring Ranges Min 0~20 / Max 0~100 ppm Zero Drift (24 hours) < ± 1% FS Span Drift (24 hours) < ± 1% FS Repeatability < ± 2% FS Main Unit / Cables Sample Probe / Sample Line / Heating Block / Distribution Panel Rack Panel / Regulator / Calibration Gas Features Certificates / Type Approx (Korea) 01 Integration with other extractive method analyzers like DSM-XG and RSM-61 is possible to configure a comprehensive system 02 Cost-effective alternative compared to multianalyzer systems when single measurement of HCl is required 03 Utilizes Tunable Diode Laser Diode (TDL) technology to scan a narrow wavelength range, unaffected by gases other than HCl 04 Semi-permanent use without light source replacement using a laser light source 05 Only very little flow is required for measurement by minimizing the gas cell size Other SpecificationsMeasurement Conditions Operating Temperature Dimension & Power Supply Communication Analog Outputs Digital Outputs Digital Inputs Display &Input Device Interface 2 Channel, 4 ~ 20 mA 12 VDC, 2 Channel 1 Channel Materials Dimensions Weight Voltage Power Consumption

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.