Specifications∶
　 •Analysis Method: ion selective electrode (ISE)
　 •Parameters: K, Na, Cl, iCa, nCa, tCa, pH
　 •Test Speed: 45 seconds/sample
　 •Sample: serum, plasma , cerebrospinal fluid and diluted urine
　 •Calibration: Self-calibration
　 •Storage:5000test results (can be extended to more than 10000)
　 •Printer: Built-in printer
　 •Ambient:work temperature: 5-40 0C
                     relative humidity:≤80% RH
　 •Power: 220V±10V, 50Hz-60Hz,can transfer to 110V,50-60Hz
　 •Interface:Serial port(RS232)
　 •Dimension:390mm×216mm×420mm
Features∶
　 •High-accurate and long life electrode
　 •Individual reagent ,cost effective
　 •Simple YES/NO prompted operation
　 •Auto-prompting and eliminating malfunction
　 •Power failure protection to avoid data losing