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ph meter Hanna 98128

$225.00

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Hanna ph meter (pHep 5)HI98128

NOW also SUPPLIED WITH 

2 x ph 4.01 sachets

2 x ph7.01 sachets

1  x electrode cleaning sachet

1 x electrode storage sachet

  • Waterproof and designed to float
  • 0.01 pH resolution and an accuracy of +/-0.05 pH.
  • Automatic Temperature Compensation
  • Automatic calibration
  • Tactile grip casings
  • HOLD function
  • Automatic shut-off
  • Efficient two button operation
  • Temperature in °C or °F
  • BEPS (Battery Error Prevention System)
  • Battery % displayed at startup

 

The pHep®5 tester is for users that require the greatest accuracy and features while staying economical.

Calibration One or two point calibration is automatic to two selectable buffer sets (4.01, 7.01 and 10.01 or 4.01, 6.86, and 9.18). To calibrate simply press and hold the left power/mode button for three seconds. Depending on buffer set chosen the button is let go once pH 7.01 or pH 6.86 is displayed. The meter is placed in the appropriate buffer. Once the buffer is recognized pH 4.01 will be displayed. For single point calibration the left power/mode button is pressed and the meter will escape to measurement mode. For two point calibration the meter is then placed in the second buffer. The meter will automatically detect the second buffer (i.e. pH 4.01 or pH 10.01). Once the second buffer is recognized the meter will automatically exit to measuring mode.

 

    Range pH -2.00 to 16.00 pH
      Temperature -5.0 to 60.0°C / 23.0 to 140.0°F
    Resolution pH 0.01 pH
      Temperature 0.1°C / 0.1°F
    Accuracy @ 20°C pH ±0.05 pH
      Temperature ±0.5°C / ±1°F
    pH Calibration   automatic, at one or two points with two sets of standard buffers (pH 4.01 / 7.01 / 10.01 or pH 4.01 / 6.86 / 9.18)
    Temperature Compensation   Automatic
    Battery Type / Life   1.5V (4) / approximately 300 hours of continuous use; auto-off after 8 minutes of non-use
    Environment   -5 to 50°C (23 to 122°F); RH max 100%
    Dimensions   163 x 40 x 26 mm (6.4 x 1.6 x 1.0")
    Weight   100 g (3.5 oz.)