Cập nhật : 12/06/2012 3:53:48 CH

Máy đo độ mặn HANNA HI 96821

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Thông số kỹ thuật

Range g/100 g 0 to 28
  g/100 mL 0 to 34
  Specific Gravity 1.000 to 1.216
  °Baumé 0 to 26
  Temperature 0 to 80°C (32 to 176°F)
Resolution g/100 g 0.1
  g/100 mL 0.1
  Specific Gravity 0.001
  °Baumé 0.1
  Temperature 0.1°C (0.1°F)
Accuracy (@20°C) g/100 g ±0.2
  g/100 mL ±0.2
  Specific Gravity ±0.002
  °Baumé ±0.2
  Temperature ±0.3°C (0.5°F)
Temperature Compensation   automatic between 10 and 40°C (50 to 104°F)
Measurement Time   approximately 1.5 seconds
Minimum Sample
Volume
  100 µL (to cover prism totally)
Light Source   yellow LED
Sample Cell   stainless steel ring and flint glass prism
Auto-off   after three minutes of non-use
Enclosure Rating   IP 65
Battery Type /
Battery Life
  9V / approximately 5000 readings
Dimensions /
Weight
  192 x 104 x 69 mm (7.6 x 4.1 x 2.7”) / 420 g (14.8 oz.)

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