商品名稱

Electrolyte Analyzer, EA-5-25

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)

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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;
Thecan 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	380mm270mm400mm
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%