Description:
Introducing the professional 4 in 1 gas detector, specifically designed to detect CO, H₂S, O₂, and LEL gases. It consistently monitors the concentrations of these gases in the surrounding environment, alerting users with alarms through sound, vibration, and flash if levels reach a certain threshold. The gas tester is a handy, lightweight device that’s simple to transport and operate.
Features:
This device can detect 4 types of gas: Carbon monoxide (CO), Hydrogen sulfide (H₂S), Oxygen (O₂) and combustible gas (LEL). It monitors these gases continuously and provides professional and accurate measurements. The detector alerts through sound, vibration, and flash when the concentration of either CO, H₂S, O₂, or LEL reaches a certain level. It has a large LCD display with a backlight for convenient reading. You can also link it with a sampling pump for use in enclosed spots. It can serve a variety of industries such as shipping, mining, oil exploitation, chemical, gas pipeline, tunnel construction, coal, metallurgy, paper, fire, municipal, and textile industries.
Specifications:
- Brand Name: SMART SENSOR
- Color: Blue
- Material: ABS
- Screen Size: 47 38mm / 1.9 1.5in
- Sensor: Electrochemical Principle
- Charging Port: Micro USB DC 5V
- Sampling Pump Power Supply: DC 3V
- Current During Operation: 230mA
- Short Circuit Current: ≤3A
- Operation Voltage: 3.7V
- Maximum Open Circuit Voltage: ≤4.2V
- Battery Type: BL-9C
- Display Type: Segment type LCD
- Operation Humidity: 15%~95%RH
- Operation Temperature: -10℃~50℃
- Storage Temperature: 0~40℃
- Battery Working Runtime: 6 hours (no alarm)
- 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
- Alarm Value Setting: The upper and lower limit alarm values can be set
- Alarm Alert: Sound/vibration/flash alarms
- TWA Alarm Value Setting: Time-weighted value, the accumulated value measured within 8 hours
- STEL Alarm Value Setting: Short term exposure limit
- Item Size: 140 75 35mm / 5.51 2.95 1.37in
- Item Weight: 270g / 9.52oz
- Package Weight: 430g / 15.17oz
- Package Size: 24.5 9 6cm / 9.64 3.54 2.36in
Package List:
- 1 * 4 in 1 Gas Detector
- 1 * USB Cable
- 2 * Screws
- 1 * Gas Calibration Hood
- 1 * Storage Bag
