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Electrolyte Analyzer, EA-5-40

  1. Measuring speed: ≤40s
  2. Sample volume: 60-150ul
  3. Storage: up to 10000 test results
  4. Printer: Internal thermal printer
  5. Power supply: 220V±20V, 50-60Hz

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  1. Automatic electric potential tracking and correcting software to ensure the stable performance.
  2. Wave theory flushing method and direct flushing pipe method to avoid block and crossed contamination.
  3. Automatic calibration and two-point correction to adjust slope and intercept.
  4. Automatic cleaning procedure keeps the electrodes clean always.
  5. Power failure protection to avoid data losing.
  6. Available to power off any time, therefore reduce reagent consumption, suitable for any hospitals.


Parameter configuration:

A: K, Na, Cl
C: K, Na, Cl, iCa, nCa, TCa, pH


Model EA-5-40
Sample serum, plasma, whole blood, cerebrospinal fluid and dilute urine
Analysis Method ion selective electrode (ISE)
Measuring speed ≤40s
Sample volume 60-150ul
Storage up to 10000 test results
Printer Internal thermal printer
Power supply 220V±20V, 50-60Hz
Power ≤120W
Dimension 380mm*270mm*400mm
Net weight 7Kg
Working environment Temperature 5-40℃
Relative Humidity ≤ 80 %
Atmospheric pressure (86~106) kPa

Measuring range, resolution and accuracy:

Items Measuring Range Resolution Measuring Precision


K+ 0.5-20.0mmol/L 0.01 mmol/L ≤1.5%
Na+ 30-200mmol/L 0.1 mmol/L ≤1.5%
Cl 20-200mmol/L 0.1 mmol/L ≤1.5%
Ca2+ 0.2-5.0mmol/L 0.01 mmol/L ≤2.0%
pH 4-9pH 0.01 pH ≤0.5%


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    We will usually contact you within 24 hours. You could also call us (+86-531-88982330) during working hours ( 8:30 am to 5:45 pm UTC+8 Mon.~Sat. ) or use the website live chat to get prompt reply.

    Contact Info

    17th floor, Mingsheng Building, Xinluo Street, Jinan

    Phone: +86-531-88982330

    Fax: +86-531-88983691


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