Portable Multiple Gas Detector LPMG-A20

Name: Portable Multiple Gas Detector LPMG-A20
Brand: Labtron
SKU: LPMG-A20
Rating: 4.8 (904 reviews)

Portable Multiple Gas Detector LPMG-A20 detects flammable, toxic, and harmful gases using a pump suction sampling method with a 500 mL/min flow rate. The detection principle involves electrochemical, infrared, and laser technologies. This provides continuous online analysis of CO2, CO, CH4, NOX, SO2, and other gases. The device automatically performs a self-check on startup to ensure all systems and sensors function correctly. Our portable multiple gas detector logs alarm events for users to review and analyze past incidents, enhancing safety management.

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Detectable Gases	Flammable, toxic, and harmful gases
Measuring Range	C₂H₄: 0 to 200 ppm, CO₂: 0 to 2000 ppm, O₂: 0 to 100% vol
Measuring Resolution	C₂H₄: 1 ppm, CO₂: 1 ppm, O₂: 1%
Detection Principle	Electrochemical, infrared, laser
Sampling Method	Pump suction type
Working Flow Rate	500 mL/min
Differentiation Rate	1% LEL; 1 ppm / 0.1 ppm / 0.01 ppm
Measurement Error	± 3% FS
Display	LCD
Response Time	< 20 seconds
Recovery Time	< 20 seconds
Operating Temperature	-10 to 50°C
Power Supply	AC 220 V
Dimensions	27.2 × 31 × 13.5 mm
Weight	4.5 kg

Sound and light alarm
LCD for visualization
High-power self-priming pump
Convenient desktop support
Fine-Tuning of precise measurement
High sensitivity detection
Modular infrared sensor
Alarm Recording
Alarm value setting

Portable Multiple Gas Detector monitors hazardous gases in industries like petroleum and metallurgy to ensure safety and prevent accidents. They also help maintain safe air quality in agriculture, medical, and health sectors.

Charger USB cable

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Portable Multiple Gas Detector LPMG-A20 Catalog

Models of Gas Detectors

Labtron offers all types of gas detectors, including wall-mounted, handheld, and portable models. These have cutting-edge sensors for excellent precision and quick reaction times. They facilitate real-time data monitoring and come with light and audible alerts. We provide lightweight, portable, and user-friendly gas detectors. They have inbuilt sample pumps for effective gas detection. These detectors have extended battery lives and robust construction, with dust, water, and explosion-proof shells. Our gas detectors make data transfer easy, ensuring straightforward analysis and storage.

Portable Methane Gas Detector LPMG-A14

Gas Detected : Methane
Measuring Range : 0 to 100% LEL
Measuring Resolution : 1% LEL
Detection Principle : Catalytic combustion

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Wall Mounted Gas Detector LAGD-A10

Gases Detected : Hydrogen (H₂), Hydrogen cyanide (HCN), Ammonia (NH₃), Oxygen (O₂)
Detection Principle : Electrochemistry (HCN, NH₃, O₂), Catalytic (H₂)
Precision : ≤ ±2% FS
Measuring Range : H₂: 0 to 100% LEL, HCN: 0 to 100 ppm, NH₃: 0 to 100 ppm

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Portable 4 In 1 Multi Gas Detector LPGD-A10

Gas Detected : NH₃, SO₂, H₂S, CO₂ (Customizable)
Measuring Range : NH₃: 0 to 5000 ppm, SO₂: 0 to 5000 ppm, H₂S: 0 to 10000 ppm, CO₂: 0 to 5000 ppm
Measuring Resolution : 1 ppm
Detection Principle : Infrared/electrochemical sensor

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Wall-mounted CO₂ Gas Detector LAGD-B10

Measured Parameters : CO₂, Temperature, Humidity
Temperature Range : -10°C to 50°C
Storage Temperature : -10°C to 60°C
Relative Humidity : 20% to 85%

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Portable Single Gas Detector LPSG-A10

Detected Gases : Flammable gases, oxygen, toxic, and harmful gases (Customisable gas type)
Measuring Range : Flammable Gases (LEL): 0-100% LEL, H₂: 0-1000 ppm, O₂: 0-25% vol, CO: 0-500 ppm, CO₂: 0-5% vol, H₂S: 0-100 ppm, SO₂: 0-20 ppm, Cl₂: 0-10 ppm, NH₃: 0-100 ppm
Measuring Resolution : O₂: 0.01% VOL, CH₄: 1 PPM, CO₂: 1 PPM, VOC: 1 PPM, CO: 0.1 PPM, H₂S: 0.1 PPM, SO₂: 0.01 PPM, Cl₂: 0.01 PPM, NO₂: 0.01 PPM, NH₃: 0.01 PPM
Measuring Principle : Electrochemical (for oxygen and toxic gases), Catalytic combustion (for flammable gases), Infrared (for carbon dioxide)

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Portable 4 In 1 Multi Gas Detector LPGD-A11

Gas Detected : Combustible Gas, Oxygen (O₂), Carbon Monoxide (CO), Hydrogen Sulfide (H₂S)
Measuring Range : Combustible Gas: 0 to 100,000 ppm, Oxygen (O₂): 0 to 300,000 ppm, Carbon Monoxide (CO): 0 to 1,000 ppm, Hydrogen Sulfide (H₂S): 0 to 100 ppm
Measuring Resolution : Combustible Gas (Ex): 0.1% LEL, O₂: 0.01% vol, CO: 1 ppm; H₂S: 0.1 ppm
Detection Principle : Catalytic for combustibles; Electrochemical for toxic gases

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Portable Multiple Gas Detector LPMG-A10

Gas Detected : O₂, CH₄, CO, H₂S
Measuring Range : O₂: 0 to 25% Vol, CH₄: 0 to 100% LEL, CO: 0 to 999 ppm, H₂S: 0 to 99 ppm
Measuring Resolution : O₂: 0.1% Vol, CH₄: 0.1% LEL, CO: 1 ppm, H₂S: 0.1 ppm
Response Time : O₂: ≤20 sec, CH₄: ≤30 sec, CO: ≤50 sec, H₂S: ≤50 sec