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

    Handheld Ammonia (NH3) Gas Detector, 0 to 50/100/500 ppm

    5 out of 5 based on 1 reviews | Write a review
    Pump style gas detector provides the monitoring of the Ammonia (NH3) with high accuracy sensor, and audible and visual alarming, optional measuring range 0 to 50ppm, 0 to 100ppm or 0 to 500ppm, LCD display, easy readout, and small design, convenient to carry.
    SKU: ATO-SKY2000-NH3
    Free shipping
    Delivery date: 6-12 days

    Compact-size Ammonia (NH3) gas detector, pump type, 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 etc.
    • Easy to switch English/Chinese, and gas unit
    • With self-calibration and zero calibration functions enable more accurate and reliable detection
    • One key to restore factory settings, free from maloperation
    • Two-stage alarm with sound and light, and alarm point is settable
    • Rechargeable lithiumpolymer battery with large capacity

    NH3 Detector Specification

    Model ATO-SKY2000-NH3
    Sampling Method Pump type, flow rate can be up to 1L/min, ten grades of pumping suction for selection.
    Gas Ammonia (NH3)
    Range (Optional) 0 to 50 ppm, 0 to 100 ppm, 0 to 500 ppm
    Resolution 0.01ppm, 0.1ppm, or 1ppm (related to the selected range)
    Accuracy ≤±3% F.S.
    Responce Time ≤10s
    Repeatability ≤±1%
    Recovery Time ≤10s
    Linearity Error ≤±1%
    Zero Shift ≤±1% (F.S./year)
    Signal Output (Optional) 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
    Operating Time 100h (Pump off)
    Explosion-proof Grade Exia ll CT4
    Protection Grade IP66
    Operating Temperature -40℃~70℃
    Operating Humidity 0~95%RH (non-condensing)
    Dimension 205*75*32mm
    Weight 300g

    Other Common Gases and Ranges for Pump-type Gas Detector

    Gas Range (Default) Range (Optional) Resolution
    Carbon Monoxide (CO) 0-1000ppm 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm 0.01ppm, 0.1ppm, 1ppm
    Hydrogen Sulfide (H2S) 0-100ppm 0-50ppm, 0-100ppm, 0-200ppm, 0-500ppm 0.01ppm, 0.1ppm, 1ppm
    Combustible/Flammable Gas (EX) 0-100%LEL 0-100%LEL 0.1%LEL
    Oxygen (O2) 0-30%Vol 0-25%Vol, 0-30%Vol 0.01%Vol
    Nitrogen (N2) 0-100%Vol 0-100%Vol 0.01%Vol
    Chlorine (Cl2) 0-10ppm 0-10ppm, 0-20ppm, 0-50ppm, 0-100ppm 0.01ppm, 0.1ppm
    Hydrogen (H2) 0-1000ppm 0-500ppm, 0-1000ppm, 0-2000ppm 0.1ppm, 1ppm
    Formaldehyde (CH2O) 0-10ppm 0-10ppm, 0-20ppm, 0-50ppm, 0-100ppm 0.01ppm, 0.1ppm, 1ppm
    Ozone (O3) 0-10ppm 0-1ppm,0-5ppm,0-10ppm,0-20ppm,0-50ppm,0-100ppm 0.001ppm, 0.01ppm, 0.1ppm, 1ppm
    Nitric Oxide (NO) 0-100ppm 0-100ppm, 0-250ppm, 0-500ppm, 0-1000ppm 0.01ppm, 0.1ppm, 1ppm
    Nitrogen dioxide (NO2) 0-20ppm 0-20ppm, 0-50ppm, 0-100ppm 0.01ppm, 0.1ppm, 1ppm
    Sulfur Dioxide (SO2) 0-20ppm 0-10ppm, 0-20ppm, 0-100ppm 0.01ppm, 0.1ppm, 1ppm
    Ethylene Oxide (ETO) 0-10ppm 0-10ppm, 0-20ppm, 0-50ppm, 0-100ppm 0.01ppm, 0.1ppm, 1ppm
    Hydrogen Chloride (HCL) 0-20ppm 0-10ppm, 0-20ppm, 0-50ppm, 0-100ppm 0.01ppm, 0.1ppm
    Phosphine (PH3) 0-10ppm 0-10ppm, 0-20ppm, 0-50ppm, 0-100ppm 0.01ppm, 0.1ppm, 1ppm

    Note: Some common gases and the default ranges are listed in the above table, as well as the optional measuring range. For the specific information or other requirements, please feel free to contact us.

    Tips: Ammonia (NH3) Detector for Livestock Farm
    The harm caused by ammonia to the pig farm may be far beyond our imagination, including the growth and development of pigs, the respiratory resistance, estrus, pregnancy and childbirth. Therefore, the developed countries in Europe and the United States have made strict requirements for the ammonia concentration in pig farms. EU requires that the ammonia shall be lower than 10PPM while the United States requires to be lower than 15PPM.
    The ammonia in the pig farm is mainly from the degradation and decomposition of feces and urine discharged by pigs every day. In cold seasons (winter and spring), the delivery room and nursery house are closed to keep warm. Large amount of ammonia, hydrogen sulfide and carbon dioxide produces and accumulates in the rooms. As the concentration gets higher, the risk becomes greater. To solve this problem, ATO launched the ammonia detector, which has a proper price and excellent performance. It can provide a strong guarantee for improving the farming environment.

    Existing reviews of Handheld Ammonia (NH3) Gas Detector, 0 to 50/100/500 ppm
    Software for data transfer from detector to computer?
    Does this detector has software for data transmission to computer?
    From: Bill H. | Date: 10/10/2018
    Was this review helpful? Yes No (0/0)
    ATO Responded
    Yes. The gas detector is available for the software for data transmission as well as the connecting cable.
    Write your review for Handheld Ammonia (NH3) Gas Detector, 0 to 50/100/500 ppm
    • Only registered users can write reviews
    • Bad
    • Excellent