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    เครื่องมือวัดค่าการดูดกลืนแสง Environmental Analysis Benchtop Photometer

    HI 83218

    Environmental Analysis Photometer

              HI 83218 combines all the necessary tests for environmental analysis in one bench meter. HI 83218 works with 9V batteries or a 12 Vdc power adapter.

    The compact HI 83218 is ideal for laboratories as well as for quick results in the field. The HI 83218 is designed to be simple to use and offer high precision measurements at a low cost per test. This multi-parameter photometer provides for the analysis of six important environmental parameters in nine ranges. Measured parameters include ammonia, chromium VI, cyanide, nitrate, nitrite and phosphorus. In order to improve resolution and cover a wider range, there are dual scales for ammonia, chromium and nitrite.

    To perform a measurement simply insert a cuvet containing the water to be measured and press the ZERO button. Next add the appropriate reagent and press the READ button. The concentration is displayed directly in mg/L in seconds on the large LCD!

    Order Information:
    HI 83218 is supplied with 2 cuvets, batteries, 12 Vdc adapter and instructions.


    Light Source   4 tungsten lamps with narrow band interference filter 420/525/575/610 nm
    Light Detection   4 silicon Photocells
    Power Supply   2 x 9V battery or 12 Vdc adapter
    Auto Shut-off   after 10 minutes of non-use
    Environment   0 to 50°C (32 to 122°F); RH max 95% non-condensing
    Dimensions   230 x 165 x 70 mm
    Weight   640 g

    Multi Parameter Specifications




    Reagent Code
    Ammonia HR 0 to 100 mg/L Nessler HI 93733-01
    Ammonia MR 0.00 to 10.00 mg/L Nessler HI 93715-01
    Chromium VI HR 0 to 1000 µg/L Diphenylcarbohydrazine HI 93723-01
    Chromium VI LR 0 to 300 µg/L Diphenylcarbohydrazine HI 93749-01
    Cyanide 0.000 to 0.200 mg/L Pyridine-Pyrazalone HI 93714-01
    Nitrate 0.0 to 30.0 mg/L Cadmium reduction HI 93728-01
    Nitrite HR 0 to 150 mg/L Ferrous sulfate HI 93708-01
    Nitrite LR 0.00 to 0.35 mg/L Diazotation HI 93707-01
    Phosphorus 0.0 to 15.0 mg/L Amino acid HI 93706-01
    Reagents & Standards
    HI 93733-01 Ammonia HR, Nessler Method (100 Tests)
    HI 93715-01 Ammonia MR, Nessler Method (100 Tests)
    HI 93723-01 Chromium VI HR, Diphenylcarbohydrazide Method (100 Tests)
    HI 93749-01 Chromium VI LR, Diphenylcarbohydrazide Method (100 Tests)
    HI 93714-01 Cyanide, Pyridine-Pyrazalone Method (100 Tests)
    HI 93728-01 Nitrate, Cadmium Reduction Method (100 Tests)
    HI 93708-01 Nitrite HR, ferrous sulphate method (100 Tests)
    HI 93707-01 Nitrite LR, diazotization method (100 Tests)
    HI 93706-01 Phosphorous, amino acid method (100 Tests)


  • Requesting a Quotation and Ordering Products

    131 Thailand Science Park. Innovation Cluster 1 Building,

    Klong 1, Klong Luang, Pathumthani 12120 Thailand. 

    Tel.  02-191-3928 Fax 02-191-3929

    For more information please contact 081-847-6768 (Ms. Nareerat) IDLine: @alltestkit

    E-mail :


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