XD690Ⅰ K+/Na+/Cl-Analyzer
XD690Ⅱ K+/Na+/Cl-/Li+ Analyzer
XD690Ⅲ K+/Na+/Cl-/iCa++/pH Analyzer
XD690Ⅳ K+/Na+/Cl-/iCa++/Li+/pH Analyzer
XD697 K+/Na+/Cl-/TCO2Analyzer
vProduct operating principles
l 
XD690 Electrolyte Analyzer series is an efficient, easy-operating clinical electrolyte analyzer,
which is controlled by a single-chip microcomputer and uses advanced ion selective electrode
measurement technology, mainly used for the clinical electrolyte analysis.
lIon-selective electrode is a kind of electrochemical sensor, which converts the activity of a certain
ion in the solution into a potential signal. Then measure it by the instrument.
vProduct advantages
Ø Fully Enclosed Reagent Pack, Safe and Environmental.
Ø A well-Designed Quality Control System.
Ø High Quality ISE Electrodes.
Ø Automatically running and testing for 24 hours.
Ø Slot Automatic Sampler (optional) with barcode scanner for Instant Emergency Sample Test.
Ø Electrode Diagnostic Function and Abnormal Indication Function.
Ø Automatic Statistical Function of Reagent Quantity.
Ø Large and High Definition Touch Screen.
Ø Automatic Air Bubble Detecting.
Ø Optimized Pipeline System.
Ø Self-check Function.
Ø Testing Procedure is Monitored by the Computer.
Ø Automatic Data Saving When Power Failure.
Ø Print QC Diagram within recent 31 days.
Ø Perfect Functions of Data Storage, Transmission, Query and Printing.
vProduct specifications
Sample Type | Plasma.Serum.Blood And Others |
Test Time | ≥60samples/h |
Sample Volume | ≥120μl |
Display | Large LCD Touch Screen |
Printer | Built-in Printer |
Output | RS232C |
Power | AC220±22V,50Hz±1Hz,120VA |
Environment | Temperature 5-40℃，Humidity≤80% |
Size | 390mm*270mm*408mm |
Weight | ≤11kg |
ITEM | RANGE | PRECISION |
K+ | 0.50-15.00 mmol/L | CV≤1.0% |
Na+ | 30.0-200.0 mmol/L | CV≤1.0% |
Cl- | 30.0-200.0 mmol/L | CV≤1.0% |
iCa++ | 0.10-6.00 mmol/L | CV≤1.0% |
Li+ | 0.10-6.00 mmol/L | CV≤2.5% |
pH | 6.00-10.00 | CV≤1.0% |
TCO2 | 5.0-60.0 mmol/L | CV≤4.0% |