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    • DK-2022S Dissolved ozonometer

    DK-2022S Dissolved ozonometer

    Characteristics

    Range: 0-0.75 ppm (0 - 750 ppb)

    Standard test method for bottled water industry

    Easy readingDK-2022S溶解臭氧计01.png

    Handheld

    Contained suitcase

     

     

    Overview :

    The latest standard is the most innovative instrument for measuring dissolved ozone, which can achieve automatic zero calibration function combined with the widely used indigo method. Each measurement requires only a flask, which gives you the fastest, most efficient and most economical measurement. The concentration range of the instrument is 0~0.075 PPM

     

    Specification :

    Range :   0 - 0.75 ppm (0 - 750 ppb)

    Accuracy :  +/- 20% reading@ 0.75 ppm

               +/- 20%reading @ 0.55 ppm

              +/- 30%reading@ 0.15 ppm

    Resolution : 0.01 ppm (10 ppb)

    Limited detection: 0.2 ppm (200 ppb)

    Display unit:   ppm

    Response time: 1 minuteDK-2022S溶解臭氧计02.png

    Measurement method: The indigo method

    Display : digital

    Internal memory: none

    Analog output: none

    Communication protocol: none

    Temperature range: 41 to 104°F (5 to 40°C)

    Battery : 4 AAA Alkaline batteries

    Dimension: 11 x 2.8 x 2.3 inches (27.9 x 7 x 5.7 cm)

    Weight : 0.49 lbs (0.22 kg)

    Supporting document : Operation manual and safety instruction

    Quality assurance period: 1 year

     




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