Description:
This 4 in 1 professional gas detector is engineered to detect Carbon Monoxide (CO), Hydrogen Sulfide (H₂S), Oxygen (O₂), and Combustible Gas (LEL). Notably, it can continuously monitor and measure the concentration of the CO, H₂S, O₂, and LEL gas in the immediate environment. It activates an alarm that sounds, vibrates, and lights up when the gas concentration reaches the specified alarm level. Compact in size and lightweight in design, this high precision portable CO, H₂S, O₂, and LEL gas tester is comfortably portable and simple to operate.
Features:
- Detects 4 types of gases: Carbon Monoxide (CO), Hydrogen Sulfide (H₂S), Oxygen (O₂), and Combustible Gas (LEL).
- Continuously measures and monitors the CO, H₂S, O₂, and LEL gas concentration in the surrounding environment.
- Features a sound and light vibration alarm that alerts when one of the gas concentrations reaches a specified alarm level.
- Allows setting of automatic shutdown time and concentration alarm value.
- Features a large color LCD display with backlight for an easy read.
- Can connect to a sampling pump to function in closed areas.
- Suitable for use in industries like shipping, mining, oil extraction, chemical, gas pipeline, tunnel construction, coal, metallurgy, paper, fire, municipal, textiles, and others.
Specifications:
- Brand Name: SMART SENSOR
- Color: Orange
- Material: ABS Plastic
- Display: Color LCD Backlight Display
- Screen Size: 47 38mm / 1.9 1.5 inch
- Input: 100-240V, 50-60Hz
- Sensor: Electrochemical Principle
- Duty Cycle: 2 Years
- Explosion Proof: Yes
- Protection Grade: IP65
- Detection Gas: Carbon Monoxide (CO), Hydrogen Sulfide (H₂S), Oxygen (O₂), Combustible Gas (LEL)
- Measurement Range:
- CO: 0～999ppm
- H₂S: 0～500ppm
- O₂: 0～30%VOL
- LEL: 0～100%LEL
- Resolution: CO: 1ppm, H₂S: 1ppm, O₂: 0.1%VOL, LEL: 1%LEL
- Accuracy: CO: ±10%, H₂S: ±5%, O₂: ±3%FS, LEL: ±5%FS
- Alarm: Sound & Light Vibration Alarm (The alarm value can be set)
- Alarm Point:
- Low Alarm Point: CO: 35ppm, H₂S: 10ppm, O₂: 19.5%VOL, LEL: 10%LEL
- High Alarm Point: CO: 70ppm, H₂S: 20ppm, O₂: 22.5%VOL, LEL: 20%LEL
- Alarm Sound: Up to 80dB
- Response Time: Instantaneous
- Warm-Up Time: Less than 20 Seconds
- Continuous Operation Time: 6 hours (may slightly vary depending on working conditions)
- Power Supply: 1 * Rechargeable BL-9C Lithium-ion 3.7V 2500mAh Battery (Built-in)
- Operating Temperature: -10～50℃ / 14～122℉
- Operation Humidity: 15%～95%RH (non-condensation)
- Product Size: Approx. 140 75 43mm / 5.5 3.0 1.7in
- Storage Box Size: 230 205 50mm / 9.1 8.1 2.0in
- Product Weight: Approx. 249g / 8.8oz
- Package Size: Approx. 25.5 21 5.5cm / 10.0 8.3 2.2in
- Package Weight: Approx. 753g / 26.6oz
Package List:
- 1 * 4 in 1 Gas Detector
- 1 * USB Line
- 1 * Storage Box
- 1 * User Manual (English)