Features:

·                       It can measure the concentrations of K⁺, Na⁺ , Cl^- and Ca⁺⁺ and
pH values.

·                       Applies ISE (Ion Selection Electrode), which gives the
instrument the advantages of minimum maintenance, easy
assembly and disassembly, as well as stable and reliable
measurements.

·                       Working Modes:

o                                    Normal mode: automatic calibration; this mode
adapts to large and middle scale hospital with large
sample volume; sleep functions which can save
reagent.

o                                    Saving mode: 24 hours reagents consumption is
only 7ml when it does not measure. This mode.
adapts to hospital with small sample volume.

·                       Each test channel can be closed separately, So it is convenient
to do emergencymeasurement.

·                       110mm×60mm LCD display, automatic screensaver, friendly
interface, easy to operate.

·                       Mini thermal printer can print repeatedly at any moment. It is
convenient to feed paper. And the print is very clear.

·                       Revising datas automatically to ensure the accuracy of data.

·                       It can save1500 test results, data will not be lost even if the
power is cut off. Users can inquire or print at any moment.

·                       The instrument is equipped with a RS232 serial port, which can
be connected to computer. It may collect, manage and print
measure result by relevant software.

·                       It has electrode-checking function. Users can do corresponding
maintenance according to checking result

·                       Exempt of routine maintenance, this greatly lighten the burden
of operators; In-side software self-checking can suggest users
eliminate the malfunction in time.

·                       Advanced and reliable fluid position examination technology
can save reagent

·                       Adopt built-in operating system leads to a reliable performance.

·                       Users can modify each setting to meet different requirements

·                       The quality-control inspecting function can track the accuracy of
the instrument.

Test items and specification:

Test Object

Linearity

Repeatability(Cv)

Stability

Accuracy

K⁺

±0.3mmol/L

≤1.0 %

±0.2mmol/L/h

±0.3mmol/L

Na⁺

±3.0mmol/L

≤1.0 %

±2.0mmol/L/h

±3.0mmol/L

Cl^-

±3.0mmol/L

≤1.0 %

±2.0mmol/L/h

±3.0mmol/L

Ca⁺⁺

±0.2mmol/L

≤2.0 %

±0.2mmol/L/h

±0.2mmol/L

pH

≤1.0 %

±0.02/h

Standard Ca⁺⁺ and Total Ca⁺⁺(calculating value)

Sample: Serum, Whole Blood, Plasma, Diluted Urine
Sample Volume: 90ul
Testing Time: ≤50s
Temperature: 10-30, humidity: ≤85%
Power Supply Voltage: AC160V-245V 50±1Hz
Volume:260mm×260mm×340mm
Weight: 6Kg

Reagents :     1. Calibration solution 500ml×3
                     2. Slop solution 500mlx1
                     3. Saturated KCLsolution 10ml
                     4. Protein-removing solution 10ml
                     5. Electrode solution 10ml