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HANNA HI98127 笔式酸度计 (-2 - 16 PH)

Range pH -2.0 to 16.0 pH
  Temperature -5.0 to 60.0°C / 23.0 to 140.0°F
Resolution pH 0.1 pH
  Temperature 0.1°C / 0.1°F
Accuracy @ 20°C pH ±0.1 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.)

Details


  • 质量承诺
  • 正品保修
  • 送货到家
  • 交易简单化

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