- Measuring technology: Ion Selective Electrode（ISE）
- Item：K、Na、Cl、 iCa、nCa、TCa、pH 、TCO2 、AG
- Analysis speed: ≤25 seconds
- Sample consumption:60-300μL(Item 3 to item 11)
- Storage：Up to 10000 test results
- Optional Auto sampler : 39 positions (Including 5 emergency and 2 QC)
Electrolyte Analyzer, EA-5-25
Description
Description
Electrolyte analyzers are indispensable in clinical testing. In clinical practice, it mainly tests and maintains the balance of osmotic pressure in human blood and body fluids; in surgery, burns, diarrhea, acute myocardial infarction and other patients who need a large amount of balanced fluid replacement, the test and detection of ions are very important. EA Series Electrolyte Analyzers are highly precise and accurate, providing accurate, reliable, fast, and easy-to-use results for any sample. Therefore, ion detection is an essential general equipment for hospitals at all levels.
Features
Economical and practical:
- A product with a high usage rate and a wide range of users.
- Switch on and off at any time, saving reagents, reagent test cost ≤ $0.2
- The cost of consumables is low, and the hospital can quickly recover the cost within a few months;
Easy to operate:
- The instrument only has YES and NO keys, concise menu display, simple and clear operation;
- Optional automatic sampling, calibration is simple and practical.
Accurate measurement:
- Adopt advanced ion measuring technology to ensure accurate measurement;
- Imported electrode raw materials, long service life.
- German CO2 sensor with a service life of up to 10 years;
- Adopt automatic potential tracking correction technology to ensure measurement stability;
Advanced technology:
- Automatic detection and filtering of fine air bubbles, waste liquid overflow alarm function
- One analysis can do up to 9 items and 11 parameters (specific version);
- The United States imports raw materials and key accessories, and the technical indicators have reached the international advanced level
- With power-off protection function, the results can be automatically stored up to 10,000 sets of data;
- It can be connected to the LIS system to facilitate hospital management;
- Optional automatic sample feeding tray, with automatic cup-seeking detection system;
- The user can switch the instrument on and off at any time 24 hours as needed to save costs;
- After sample analysis, it has automatic flushing function to keep the electrode in good standby condition.
Specifications
| Model | EA-5-25-A | EA-5-25-B | EA-5-25-D |
| Test item | K、Na、Cl | K、Na、Cl、TCO2 、AG | K、Na、Cl、 iCa、nCa、TCa、pH 、TCO2 、AG |
| Sample Types | Serum, Plasma, Whole blood, Cerebrospinal fluid and diluted urine | ||
| Sample consumption | 60-300μL(Item 3 to item 11) | ||
| Measuring technology | Ion Selective Electrode | ||
| Analysis time | 25-40 seconds | ||
| Storage | Up to 10000 test results | ||
| Printer | Internal thermal printer | ||
| Ambient Conditions | 15-40 °C( (60-104 F), ≤ 85% humidity | ||
| Communication Interface | RS232 | ||
| Optional | Auto sampler : 39 positions (Including 5 emergency and 2 QC) | ||
| Electricity | 220V±20V AC, 50Hz-60Hz, ≤120W | ||
| Dimension | 380mm*270mm*400mm | ||
| Net weight | 7Kg | ||
Measuring range, resolution and accuracy:
| Items | Measuring Range | Resolution | Measurement accuracy（CV%） |
| K | 0.5—20.0 mmol/L | 0.01mmol/L | ≤1.0% |
| Na | 15—200 mmol/L | 0.1mmol/L | ≤1.0% |
| Cl | 15—200 mmol/L | 0.1mmol/L | ≤1.0% |
| Ca | 0.1—6.0 mmol/L | 0.01mmol/L | ≤1.0% |
| pH | 4—9 pH | 0.01pH | ≤0.5% |
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