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    อุปกรณ์วัด pH (Waterproof Portable pH Meter)

    HI 9124

    Waterproof Portable pH Meter
    The HI 9124 is a waterproof pH meter. A large dual-level LCD displays both the pH and temperature along with an operational guide. Graphic symbols are displayed to help the users during the calibration process.

    The pH calibration procedure is automatic with five memorized pH buffer values
    and buffer recognition to simplify the calibration process.

    This meter utilizes the HI 1230B double junction pH electrode. The double junction helps to minimize junction contamination for accurate, consistent results.

    Range pH -2.00 to 16.00 pH
    Temperature 20.0 to 120.0?C / -4.0?F to 248.0?F
    Resolution pH 0.01 pH
    Temperature 0.1?C / 0.1?F
    Accuracy @ 20?C pH ?0.01 pH
    Temperature ?0.4?C / ?0.8?F (excluding probe error)
    pH Calibration   automatic 1 or 2 point with 5 memorized buffer values (4.01, 6.86, 7.01, 9.18, 10.01)
    Offset Calibration   ?1 pH
    Slope Calibration   From 80 to 108%
    Temperature Compensation   automatic or manual, -20 to 120?C (-4 to 248?F)
    pH Electrode   HI 1230B, double junction, gel filled, BNC connector and 1 m (3.3’) cable (included)
    Temperature Probe   HI 7662 with 1 m (3.3’) cable (included)
    Input Impedance   1012 Ohm
    Battery Type / Life   1.5V AAA (3) / approximately 200 hours of continuous use. Auto-off after 20 minutes of non-use (can be disabled)
    Environment   0 to 50?C (32 to 122?F); RH max 100%
    Dimensions   185 x 72 x 36 mm (7.3 x 2.8 x 1.4’’)
    Weight   300 g (10.6 oz.)

    HI 1230B Combination pH Electrode, for Field Applications
    BNC Connection
    HI 3131B Refillable Combination ORP Electrode for Titration and Laboratory Use
    BNC Connection
    HI 5004L pH 4.01 buffer solution
    HI 5007L pH 7.01 buffer solution
    HI 5010L pH 10.01 buffer solution
    HI 70300L Electrode Storage Solution
    1 x 500 mL bottle
    HI 7061L General Purpose Cleaning Solution
    1 x 500 mL bottle
    HI 7662 Stainless Steel Temperature Probe

  • 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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