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1. Overview
The Tunable Diode Laser 300 (TDL 300) is an advanced handheld
remote laser gas detector developed by ICI. This solution adopts the
most advanced non-contact and remote technology in the world,
allowing inspectors to see gases in places they cannot reach. The
leakage point and source can be located and found accurately and
quickly, improving work efficiency and reduced labor cost.
TDL 300 utilizes Tunable Diode Laser Absorption Spectroscopic
technology, making it highly sensitive and quick to respond to
input. It only detects Methane while filtering out other hydrocarbon
gases interference.
Our device is superior for inspections of gas pipelines, oil refineries,
chemical plants in petroleum and the petrochemical industry,
metallurgy, power plants, or any place where Methane leaks occur.
The device is powered by a lithium-ion battery with low power
consumption that has a long life.
The software is intuitive and user-friendly with visual and audible
alarms.
The design, production, and inspection refers to national standards
as follows:
GB3836.1-2010
« Explosive atmosphere Sector 1: General Requirements »
GB3836.4-2010
« Explosive atmosphere Sector 4: Intrinsically Safe "i" »
GB12476.4-2010
« Combustible dust environment with electrical device Sector 4:
Intrinsically Safe "iD" »
This Product is reviewed and inspected by legal authorities
designated by the state authority, and gets type approval.
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1.1 Main Function & Technical Features
• Remotely Detect Gas;
• Distance: 50 m;
• Small Size;
• Lightweight, easy to carry;
• Detects Methane, avoids interference from water vapor, vehicle
exhaust, and other hydrocarbon gases;
• High Sensitivity;
• Fast Response, no delay alarm;
• LCD Screen with Visual Data Display;
• 2 Real-time Displays: Waveform Diagram and Figure;
• Optional Range: PPM.M, LEL.M, and VOL.M;
• Damage Resistant;
• Low Power Consumption;
• Low Power Indicator;
• Visual and Audio Alarm;
• Adjustable Volume;
• Intrinsically Safe Design.
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