Main Menu
  • หน้าแรก>>Products>>Spectrophotometers and Photometers>>Basic Photometers>>เครื่องโฟโตมิเตอร์-โปตัสเซียม (Potassium Photometer 0.00- 50.0 mg/L)
  • header_20100926000300.jpg

    เครื่องโฟโตมิเตอร์-โปตัสเซียม (Potassium Photometer 0.00- 50.0 mg/L)

    HI 93750

    Potassium Photometer with 470 nm LED

              Potassium as a chemical element is commonly found in nature.

    It is present in soil and drinking water.

    It is also an essential element for the growth of plants and animals.

    The concentration of potassium is important in determining the quality of soil in applications such as greenhouses, agriculture and horticulture.

    Potassium salts are also a common component of fertilizers.

    The HANNA® HI 93750 photometer measures potassium quickly in the 0 to 50 mg/L (ppm) range.

    It is easy to use, even for non-technical personnel.

    The HI 93750 is an ideal solution to the determination of potassium concentration in the field.

    Order Information:
    HI 93750 is supplied with 2 cuvets, battery and instructions.


    Range   0.00 to 50.0 mg/L
    Resolution   0.05 mg/L (0.00 to 9.95 mg/L); 0.1 mg/L (10.0 to 50.0 mg/L)
    Accuracy   ±0.5 mg/L ±5% of reading (0.00 to 9.95 mg/L)
    ±1 mg/L ±5% of reading (10.0 to 50.0 mg/L)
    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   Adaptation of the Turbidimetric Tetraphenylborate Method.
    The reaction between potassium and the reagents causes turbidity in the sample


    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 93750-01 Potassium, Turbidimetric Method (100 Tests)
    HI 93750-03 Potassium, Turbidimetric Method (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 :


    >>Online Quotation Click here<<