This portable four-in-one gas detector by Uniglobal Business is designed to monitor hazardous gases in industrial and confined environments. It can detect sulfur dioxide (SO₂), carbon monoxide (CO), oxygen (O₂), and combustible gases accurately and quickly.

Sulfur Dioxide Carbon Monoxide Gas Detector device features a clear digital display that provides real-time gas concentration readings, helping workers maintain safety standards. Its compact and lightweight design makes it easy to carry and operate during inspections or emergency situations. The detector includes rechargeable batteries, charging accessories, and a protective carrying case for convenience and durability. Widely used in factories, mines, laboratories, and chemical plants, Uniglobal Business gas detectors help prevent accidents, poisoning, explosions, and oxygen-deficient hazards effectively.

Parameter	Details
Product Name	X-4 Portable Four-in-One Gas Detector
Measured Gases	Flammable gas, Oxygen, Carbon monoxide, Hydrogen sulfide
Housing Material	High-strength engineering plastic
Indication Method	LCD displays real-time data and system status. LEDs, sound, and vibration indicators.
Operating Environment	Temperature: -20°C ~ 50°C; Humidity: <95%RH, non-condensing
Operating Voltage	DC3.7V (Lithium battery capacity 2000mAh)
Explosion-proof Mark	Ex ib IIB T3 GB
Charging Time	6h - 8h
Protection Level	IP65

Gas Types	Range	Low Alarm Point	High Alarm Point	Resolution Ratio
EX	(0–100)%LEL	20%LEL	50%LEL	1%LEL
H₂S	(0–100)PPM	10PPM	20PPM	1PPM
CO	(0–1000)PPM	50PPM	200PPM	1PPM
O₂	(0–30)%VOL	19.5%VOL	23.5%VOL	0.1%VOL

Frequently Asked Questions (FAQs)

1. What gases can the Portable Four-in-One Gas Detector detect?

The detector can measure four important gases simultaneously: combustible gas, oxygen (O₂), carbon monoxide (CO), and hydrogen sulfide (H₂S), making it suitable for industrial and safety applications. (Uniglobal Business)

2. Is the gas detector suitable for outdoor and industrial use?

Yes, the device is designed with a durable high-strength engineering plastic body and comes with an IP65 protection rating, making it resistant to dust and water splashes for reliable outdoor and industrial performance.

3. How does the detector alert users when gas is detected?

The detector provides multiple alarm methods including LCD display alerts, LED indicators, sound alarms, and vibration notifications to ensure users are warned immediately in hazardous conditions.

4. How long does the battery take to charge?

The built-in 2000mAh lithium battery typically requires around 6 to 8 hours for a full charge, offering dependable portable operation.

5. Where can the Portable Four-in-One Gas Detector be used?

This detector is ideal for factories, laboratories, confined spaces, oil & gas industries, chemical plants, mining areas, and other environments where gas monitoring is essential for worker safety.