GAOTek Portable Ozone Gas Detector for O3 Air Treatment
GAOTek Portable Ozone Gas Detectors for O3 Air Treatment are small, handheld devices that measure the concentration of ozone gas in the air.
| Weight | 2 lbs |
|---|---|
| Dimensions | 9 × 3 × 2 in |
| Choose Product Options |
With a measurement range from 0 ppm to 1 ppm ,With a measurement range from 0 ppm to 10 ppm ,With a measurement range from 0 ppm to 500 ppm |
Description
Description
Overview
GAOTek Portable Ozone Gas Detectors for O3 Air Treatment are small, handheld devices that measure the concentration of ozone gas in the air. They have a digital display that shows the current ozone level in parts per million (PPM), as well as an alarm that sounds when the ozone level reaches a preset threshold. The detectors also have a memory function that stores the highest and lowest ozone levels that have been recorded.
Features
- Imported Japanese high precision electrochemical sensors.
- USB High – speed datum transfers; Data print downloadable (OPTIONAL)
- Gas concentration unit: PPM or Mg/m3 display
- Built-in micro sampling pump; there are ten classes can be adjusted for pump suction size
- Explosion-proof conformity certificate; Explosion-proof level: Exia II CT4
- With the function of self-checking and zero calibration function
- One-key Restoring product originals function
- With temperature and pressure compensation, being stable to change the influence and temperature under the compensation of gas concentration
- Two alarm modes: sound and light alarm
- Large rechargeable Lithium polymer battery
- The shell is made from high intensity engineering plastics- non-slip, waterproof, dustproof, explosion-proof
- Exquisite packaging aluminum alloy suitcase
Technical Specifications
| Gas Detected | Ozone (o3) |
| Detection Principle | Electrochemical Methods |
| Sampling Method | Pumping suction; Flow rate up to 1 L/min; 10 grades of pumping suction for selection |
| Measure Range | 0 to 1 ppm; 0 to 5 ppm; 0 to 10 ppm; 0 to 20 ppm; 0 to 50 ppm; 0 to 100 ppm; 0 to 200 ppm; 0 to 500 ppm; 0 to 1000 ppm (optional) |
| Resolution | 0.001 ppm (0 to 1 ppm), 0.01 ppm (0 to 100 ppm below),0.1 ppm (0 to 200 ppm,0 to 500 ppm), 1 ppm (0 to 1000 ppm) |
| Data Store | Can be stored up to 100,000 groups data sheets; USB high speed data transmission; Downloadable print data (for optional) |
| Precision | ≤± 2 % F.S. |
| Dimensions | 8x3x1.3 lb (205x75x32mm) |
| Weight | 0.7 lb (300 g) |
| Alarm Mode | Light, Sound, Vibration |
| Operating Time | 100 Hours |
| Degree of Protection | IP 66 |
| Explosion-Proof | Exia â…¡ CT4 |
| Enviro. Humidity | 0 to 95 % RH |
| Temperature | 40.00 °F to 158.00 °F (-40 ℃ to 70 ℃) |
| Operating Language | English / Chinese |
| Gas Unit Display | Support for different gas unit |
| Zero Shift | ≤± 1 % (F.S/year) |
| Display | LCD  backlit display |
| Repeatability | ≤± 1 % |
| Linearity error | ≤± 1 % |
| Response Time | ≤ 10 s |
| Recovery Time | ≤ 10 s |
Normal gas types and parametersÂ
| Gas | Measure Range | Optional Range | Resolution | Response Time |
| Flammable gas (EX) | 0-100%LEL | 0-100%VOL | 0.1%LEL / 0.1%VOL | ≤10S |
| Oxygen (O2) | 0-30%VOL | 0-25%VOL | 0.01%VOL / 0.1%VOL | ≤10S |
| Carbon monoxide (CO) | 0-1000ppm | 0-2000ppm | 0.1ppm / 1ppm | ≤10S |
| Hydrogen sulfide (H2S) | 0-100ppm | 0-1000ppm | 0.01ppm / 0.1ppm | ≤10S |
| Ammonia (NH3) | 0-100ppm | 0-200ppm | 0.01ppm / 0.1ppm | ≤10S |
| Chlorine (CL2) | 0-10ppm | 0-100ppm | 0.01ppm / 0.1ppm | ≤10S |
| Hydrogen Chloride (HCL) | 0-20ppm | 0-100ppm | 0.01ppm / 0.1ppm | ≤10S |
| Nitric oxide (NO) | 0-100ppm | 0-250ppm | 0.01ppm / 0.1ppm | ≤10S |
| Nitrogen dioxide (NO2) | 0-20ppm | 0-100ppm | 0.01ppm / 0.1ppm | ≤10S |
| Formaldehyde (CH2O) | 0-10ppm | 0-50ppm | 0.01ppm / 0.1ppm | ≤10S |
| Ozone (O3) | 0-10ppm | 0-100ppm | 0.01ppm / 0.1ppm | ≤10S |
| Carbon dioxide (CO2) | 0-2000ppm | 0-100%VOL | 1ppm / 0.01%VOL | ≤10S |