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Portable Multi Gas Detector LMMGD-A100 boasts effortless usability with its single-button operation, ensuring compliance with ten gases: O₂, CH₄, CO₂, VOC, CO, H₂S, SO₂, CL₂, NO₂, and NH₃. Within a quick response time of less than 10 seconds, this detector ensures detailed information on selectable gases. It's a portable and easy-to-use detector with high-precision sensors for accurate gas detection. It works on the electrochemical principle, infrared principle, and photoionization principle for different gases.
Specifications
| Gas Detected | O₂, CH₄, CO₂, VOC, CO, H₂S, SO₂, CL₂, NO₂, and NH₃ |
| Measurement Range | 0 - 30%, 0-50000 PPM, 0-50000 PPM, 0-2000 PPM, 0-999 PPM, 0-200 PPM, 0-25 PPM, 0-50 PPM, 0-100 PPM, 0-100 PPM |
| Resolution | 0.0001, 1 PPM, 1 PPM, 1 PPM, 0.1 PPM, 0.1 PPM, 0.01 PPM, 0.01 PPM, 0.01 PPM, 0.01 PPM |
| Concentration Unit | ppm, mg/m³, %VOL, %LEL |
| Precision | 2% FS |
| Response Time | ≤ 10S |
| Repeatability | ≤ ± 1% |
| Zero Shift | ≤ ± 1% (F.S / Year) |
| Sampling Method | Built-in stable flow pump |
| Pump Flow | 10 steps |
| Flow Range | 0-800 mL/Min |
| Modular Structure | 3 detection modules |
| Display | 3.5-inch colour display |
| Display Resolution | 320×480 |
| Display Range | -20°C to - 50 °C, 0.1 °C, 0 to 99% RH, 1% RH (optional) |
| Data Storage | 8G SD card |
| Communication | Output RS232, RS485 |
| Wireless Transmission | Buzzer, red LED, fault alarm, pump abnormal alarm, low battery alarm, shutdown alarm, fall alarm (optional) |
| Recovery Time | ≤ 10S |
| Linearity Error | ≤ ± 1% |
| Degree of Protection | IP66 |
| Dimension | 260×230×120 mm |
| Weight | 3.7 Kg |
Pricing
| Product | Price | Unit | Action |
|---|---|---|---|
| Portable Multi Gas Detector LMMGD-A100 | $ 14550 | Each of 1 |
Features
Features a modular internal structure with a patented design for enhanced reliability
Incorporates a 3.5-inch high-definition color screen
Have high resolution and a wide viewing angle
Incorporates three independent air intake modules for zone-specific gas detection
Its air supply system, equipped with three pumps, allows seamless pump switching
Supports the display of gas concentration data and offers real-time curve display mode
Divided into three detection modules, each capable of detecting up to 6 gases
Equipped with a two-tier sound and light alarm system with customizable alarm points
Features a large capacity rechargeable lithium battery
Directly connects to a computer via USB for quick data download
Enables data transfer to EXCEL via PC software in TXT format
Comes with a metal detection extension rod
Optional Accessories
Charger Carrying case Soot filter water vapor Air sampling rod Tube 600 mm
Applications
It finds applications in pharmaceutical, medical, food, corrosion, disinfection, chemical fertilizers, resins, and adhesives, as well as in pesticides for various industries.
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Frequently Asked Questions
1 What is a Portable Multi Gas Detector?
A Portable Multi Gas Detector is an apparatus designed to detect the presence of multiple gases in the air.
2 How does Portable Multi Gas Detector work?
It works by using sensors to detect and measure the concentration of multiple gases in the air, alerting users when dangerous levels are reached.
3 What kind of maintenance does Portable Multi Gas Detector require?
Routine maintenance includes regular calibration, proper cleaning, and checking for sensor functionality and battery life.
4 Can Portable Multi Gas Detector be used in confined spaces?
It is essential for confined space entry, as it monitors hazardous gases and ensures the safety of workers in enclosed environments.
5 How does Portable Multi Gas Detector help in hazardous gas detection in industrial settings?
It continuously monitors for toxic, combustible, and oxygen-deficient gases, providing real-time alerts to prevent accidents, poisoning, or explosions in industrial settings.
6 Is Portable Multi Gas Detector used in firefighting?
It is used to monitor for hazardous gases like carbon monoxide and hydrogen cyanide during rescue operations and in fire zones.
7 Can Portable Multi Gas Detector be used during excavation work?
It is crucial during excavation work to detect gases such as methane or carbon monoxide, preventing accidents like explosions or asphyxiation.
8 Can Portable Multi Gas Detector be used in chemical plants?
It is used in chemical plants to monitor for toxic gases, ensuring that exposure limit is not exceeded and helping to prevent chemical leaks and accidents.
9 How does Portable Multi Gas Detector help in wastewater treatment facilities?
It is used to monitor gases like hydrogen sulfide, ensuring a safe working environment.