| 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 |
| Sampling Mode | Pump suction |
| Measurement Error | ≤ ± 5% Full Scale |
| Response Time | ≤ 20 seconds (continuous, non-alarm standby state) |
| Operating Temperature | -20°C to 50°C |
| Operating Humidity | < 95% RH (non-condensing) |
| Explosion Proof Grade | Ex ib llB T3 G |
| Explosion Proof Number | CNEx18.4929X |
| Ingress Protection | IP65 |
| Power Supply | DC 3.7 V lithium battery; 2000 mAh |
| Dimensions | 175 × 76 × 48 mm |
| Packaging Dimension | 300 × 200 × 200 mm |
| Net Weight | 0.45 kg |
| Gross Weight | 3 kg |
Our Portable 4 in 1 Multi Gas Detector is used in industrial and hazardous environments to detect and monitor multiple gases simultaneously for safety and compliance.
Gas detector, 2 meters hose, 1 Handle Charger USB cable
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Portable 4 In 1 Multi Gas Detector LPGD-A10 Catalog
Available Range :
Portable Cl₂ Gas Detector LPSG-A31 : CL₂ (Chlorine) Portable 4 In 1 Multi Gas Detector LPGD-A11 : Combustible Gas, Oxygen (O₂), Carbon Monoxide (CO), Hydrogen Sulfide (H₂S) Portable 2 In 1 Gas Detector LPTG-A10 : CO₂ and O₂, CO, NH₃, or H₂S Handheld C2H4 Ethylene Gas Detector LEGD-A10 : Ethylene (C₂H₄) Portable He Gas Detector LPHG-A10 : Helium Portable H2S Gas Detector LPSG-A30 : Hydrogen Sulfide (H₂S) Portable Methane Gas Detector LPMG-A13 : Methane Portable NH₃ Gas Detector LPSG-B10 : NH₃ Wall Mounted 2 In 1 Multi Gas Detector LAGD-A11 : NH₃, B₂H₆ Portable 4 In 1 Multi Gas Detector LPGD-A10 : NH₃, SO₂, H₂S, CO₂ (Customizable) Portable Nitrogen N2 Gas Detector LNGD-A10 : Nitrogen (N₂) Portable NO2 Gas Detector LPSG-A21 : Nitrogen Dioxide (NO₂) Portable VOC Gas Detector LPVG-A10 : Oxygen, EX gas, poisonous gases like H₂S, NH₃, CO, SO₂, Cl₂ Portable Multiple Gas Detector LPMG-A10 : O₂, CH₄, CO, H₂S Portable 10 In 1 Multi Gas Detector LMGD-A10 : O₂, CO, H₂S, SO₂, Cl₂, NO₂, NH₃, CH₄, CO₂, VOC Portable Multiple Gas Detector LPMG-A11 : O₂, LEL, CO, H₂S, SO₂, C₁₂, NH₃, NO₂, NO, O₃, PH₃, H₂, HF, HCl, HCN, CH₄ (IR), PID (VOCs), CO₂ (IR), C₃H₈ (IR), C₂H₄ (Choose any 5) Portable 4 In 1 Multi Gas Detector LPGD-A12 : PH₃, CH₃Br, CO₂, Other gas combinations Portable Infrared Gas Detector LIGD-A10 : SF₆ (sulphur hexafluoride) Portable SO₂ Gas Detector LPSG-A22 : SO₂ Portable SO2Gas Detector LPSG-A20 : Sulphur dioxide (SO₂)Labtron Gas Detectors delivers multi gas detectors in 4-in-1, 10-in-1 and 2-in-1 types for real-time gas monitoring with light and audible alerts. Our gas detector device is available as wall mounted, handheld or portable units with built-in sample pumps and data transfer for storage, including infrared, nitrogen, helium or methane detectors. This digital gas detector selection suits gas monitoring in industrial work areas and laboratories, with single gas detector units for carbon monoxide, ammonia or chlorine.








Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608