(0) Shopping cart
You have no items in your shopping cart.
Shopping Categories

    Portable Chlorine (Cl2) Gas Detector, 0 to 10/50/100 ppm

    5 out of 5 based on 1 reviews | Write a review
    Portable Chlorine (Cl2) gas detector has measuring ranges of 0 to 10/20/50/100 ppm for your selection, and give alarms with sound, light and vibration. Chlorine gas detector use high precision sensor, with self & zero calibration function, to provide a more reliable safeguard.
    SKU: ATO-GAS-Cl2
    Free Shipping Worldwide
    Delivery date: 6-12 days

    Portable single gas detector, pump type, offers the gas leak detection of Chlorine (Cl2) and sounds the alarm. It is widely used in oil, metallurgy, chemical, medical, agriculture, refinery and others industries, so as to protect humans and animals.


    • LCD dot matrix display, direct readout of gas type, unit, concentration, local time, etc.
    • Support English/Chinese operation, easy to shift.
    • Gas concentration unit PPM and mg/m3 can be shift quickly.
    • Built-in micro-sampling pump, 10 grades of suction are available.
    • Explosion-proof certification

    Gas Detector Functions

    • With self-calibration and zero calibration functions, makes the detection more accurate and reliable.
    • One key to restore factory setting, free from maloperation.
    • With temperature and pressure compensation, able to realize the compensation for the gas concentration under different temperature and pressure environments.
    • Two-stage alarm with sound and light, and alarm point is settable.
    • Rechargeable lithiumpolymer battery with large capacity.
    • High-strength special engineering plastic housing, with anti-slip, waterproof, dustproof and explosion-proof

    Cl2 Detector Specification

    Model ATO-SKY2000-Cl2
    Sampling Method Pump type, flow rate can be up to 1L/min, ten grades of pumping suction for selection.
    Gas Chlorine (Cl2)
    Range (Optional) 0 to 10 ppm, 0 to 20 ppm, 0 to 50 ppm, or 0 to 100 ppm
    Resolution 0.01ppm
    Accuracy ≤±3% F.S.
    Responce Time ≤10s
    Repeatability ≤±1%
    Recovery Time ≤10s
    Linearity Error ≤±1%
    Zero Shift ≤±1% (F.S./year)
    Data Logging (Optional Function) High speed data transmission by USB, available for data downloading and printing
    Alarms Sound, light and vibration
    Display LCD dot matrix display
    Language Chinese/English
    Battery 3.7V rechargeable lithium battery (charger included)
    Charger Voltage (Optional) 110V, 220V, or 230V AC
    Operating Time 100h (Pump off)
    Explosion-proof Grade Exia ll CT4 Gb
    Protection Grade IP66
    Operating Temperature -20℃~50℃
    Operating Humidity 0~95%RH (non-condensing)
    Dimension 205*75*32mm
    Weight 300g
    Warranty 12 months

    Note: Other common gases are also available, and please refer to Gas Detector Catalog to get the specific gas and the measuring range. For the latest quotation, please feel free to contact us.

    Tips: How to Select a Gas Detector?

    1. Gas type and concentration

    • If the majority of gas components are methane and other less toxic alkanes, LEL detector is undoubtedly the most appropriate.
    • If there are toxic gases such as hydrogen sulfide (H2S), it is prior to select a specific gas detector, to ensure the safety of workers.
    • If the gas majorities are the organic, toxic and harmful gases, such as aromatic hydrocarbons, halogenated hydrocarbons, ammonia (amines), ethers, alcohols, lipids, a photoionization detector shall be selected.

    2. Applications
    The selection of gas detector differs from the industrial environments.

    • Fixed gas detector
      Such a gas detector is mostly used in industrial devices and production processes. It can be installed on a specific detection point to detect specific gas leaks.
    • Portable gas detector
      As the portable gas detector is easy to operate and compact, it can be carried to different production sites.
      In open occasion like open workshops for security alarm, a wearable diffusion-type gas detector is recommended because it can display the concentration of toxic and harmful gases continuously, real-time and accurately on site.
      If it’s used in a confined space, such as the reaction tank, storage tank or container, sewer or other underground pipe line, underground installations, cargo hold and tunnel, a multi gas detector with a built-in sampling pump is recommended.

    This video will show you the basic settings of ATO portable gas detectors including high/low alarm setting, language setting and time setting.

    Existing reviews of Portable Chlorine (Cl2) Gas Detector, 0 to 10/50/100 ppm
    Cl2 detector works as expected.
    Planned to buy a detector for monitoring the Cl2 leakage in the Chlorine gas tank room. This pumping suction type is recommended. We have used it for detection, very fast and accurate. Works as expected. Good value for the price.
    From: Eckert | Date: 22/04/2019
    Was this review helpful? Yes No (0/0)
    Write your review for Portable Chlorine (Cl2) Gas Detector, 0 to 10/50/100 ppm
    • Only registered users can write reviews
    • Bad
    • Excellent