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    เครื่องโฟโตมิเตอร์-แคลเซียม, แมกนีเซียม (Calcium and Magnesium Photometer)

    HI 93752

    Calcium and Magnesium Photometer with 470 nm LED

              HI 93752 is a two-in-one microprocessor-based instrument that measures two important parameters in agriculture and hydroponics.

    HI 93752 has been designed to perfectly fit the needs of these applications in one portable photometers.

    HI 93752 measures calcium concentrations from 0 to 400 mg/L and magnesium from 0 to 150 mg/L and the values are displayed directly on the large LCD, eliminating the need for conversion tables.

    This handy and portable meter with a low cost-per-test is an ideal hi-tech alternative to chemical test kits.

    Accurate and cost-saving, this two in one portable photometer is factory calibrated to measure only calcium and magnesium giving you an instrument that is easy to use in the lab or on the field.

    Order Information:
    HI 93752 is supplied with 2 cuvets, battery and instructions.


    Range Ca 0 to 400 mg/L
    Range Mg 0 to 150 mg/L
    Resolution   1 mg/L
    Accuracy Ca ±10 mg/L ±5% of reading
    Accuracy Mg ±3 mg/L ±3% of reading
    Light Source   LED 470 nm
    Light Life   Life of the instrument
    Light Detection   Silicon Photocell
    Battery Type / Life   1 x 9V / approx. 40 hours of continuous use;
    auto-off after 10 minutes of non use
    Environment   0 to 50°C (32 to 122°F); RH max 95% non-condensing
    Dimensions   180 x 83 x 46 mm (7.1 x 3.3 x 1.8″)
    Weight   290 g (10 oz.)
    Method Ca Adaptation of Oxalate method
    Method Mg Adaptation of the Calmagite method


    HI 93703-50 Solution for Cleaning Cuvets


    HI 710009 Shockproof Boot, Blue
    HI 710010 Shockproof Boot, Orange
    HI 731318 Tissue for Wiping Cuvets
    HI 731321 Glass Cuvet for HI 937xx & HI 832xx Series Meters
    HI 731325 Cuvet Cap Turbidity Meters & HI 937xx Series Meters
    Reagents & Standards
    HI 93752-01 Calcium and Magnesium HR, Oxalate (Ca) and Calmagite (Mg) (100 Tests)
    HI 93752-03 Calcium and Magnesium HR, Oxalate (Ca) and Calmagite (Mg) (300 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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