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    อุปกรณ์วัด pH (pHep®+ pH Tester with automatic temperature compensation)

    HI 98108

    pHep®+ pH Tester with automatic temperature compensation

    The pHep®+ revolutionized the pH industry by providing non-technical personnel with a simple, inexpensive solution to accurate pH measurement.

    HI 98108 is used by millions of people around the world to monitor pH in laboratories and industrial applications as well as in agriculture, fish farming, food manufacturing and quality control, swimming pools and the printing industry.

    With a renewable cloth junction, the pHep®+ has an extended life over typical pH testers. A normal junction clogs with use over time and a typical tester would normally have to be thrown away once the junction is too contaminated. HI 98108’s junction is 2 cm long and when dirty, can be pulled out to expose a fresh section to effectively renew the pHep’s life.

    Calibration is performed manually at 1 or two points with a trimmer located on the side of the tester.

    With a battery life of 200 hours of continuous use, the pHep®+ will provide months of testing before the batteries need to be replaced.


    Range  0.0 to 14.0 pH
    Resolution  0.1 pH
    Accuracy  ±0.1 pH
    Calibration  manual, 2 points
    Temperature Compensation  Automatic, 0 to 50°C
    Battery Type / Life  1.5V (4) / approximately 200 hours of continuous use
    Environment  0 to 50°C (32 to 122°F); RH max 95%
    Dimensions  175 x 41 x 23 mm (6.9 x 1.6 x 0.9″)
    Weight  95 g (3.4 oz.)

    HI 77400P  Combination pH Buffer Kit 4.01 & 7.01 pH, (10) 20 mL Sachets
    HI 70300M  Electrode Storage Solution
    1 x 230 mL bottle
    HI 7061M  General Purpose Cleaning Solution
    1 x 230 mL bottle

  • 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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