- Type of samples: Whole blood, serum or plasma (100 .mu.l - 150 .mu.l), pre-diluted urine (200 .mu.l) 
- ISE Technology: Ionic Selective Electrode 
- positions: 20 samples + 2 emergency + 3 calibrators and controls + 1 washer 
- Throughput: 50 samples / hour minimum 
- Reproducibility: <1.5% 
- Bowl or collection tube 
- data storage over 1000 samples, control program and quality 
- Low cost / test 
- Large LCD touch screen 
- integrated thermal printer: 32 characters, serial RS 232 
- Electrodes long lasting, low maintenance 
- Environment: Temperature: 10 to 30 ° C, humidity <70% 
- Comes with 1 pack reactive 
- Dimensions: 500 x 270 x 360 mm 
- Weight: 10 kg 
- Power supply: 220 VAC / 50/60 Hz 

ION ISE3000 measurement range: 
full blood, serum and plasma K +: 0.5 - 15.0 mmol / L - Na +: 20 - 200 mmol / L - Cl - 25-200 mmol / L 
pre-diluted urine K +: 5 mmol / l - 250 mmol / L - Na + 10 mmol / l - 350 mmol / L - Cl: 10 mmol / L - 350 mmol / L 

- calibration mode: 2 point 
Cal A: K +: 4.0 mmol / L - Na +: 140.0 mmol / L - Cl 100.0 mmol / L 
Cal B: K +: 8.0 mmol / L - Na +: 110.0 mmol / L - Cl: 70.0 mmol / L 

- Precision of results: K +: + / - 0.2 mmol / L - Na +: + / - 2.0 mmol / L - Cl: + / - 2.5 mmol / L 

ION ISE5000 range measurement: 
full blood, serum and plasma K +: 0.5 - 15.0 mmol / L - Na +: 20-200 mmol / L - Cl - 25-200 mmol / L - Ca²: 0.1 - 5.0 mmol / L - pH: 4.0 - 9.0 
prediluted Urine K +: 5 mmol / l - 250 mmol / L - Na + 10 mmol / l - 350 mmol / L - Cl- 10 mmol / l - 350 mmol / L 

- calibration mode: 2 points 
Cal A: K +: 4.0 mmol / L - Na +: 140.0 mmol / L - Cl 100.0 mmol / L - Ca²: 1.0 mmol / L - pH: 7.4 
Cal B: K +: 8.0 mmol / L - Na +: 110.0 mmol / L - Cl: 70.0 mmol / L - Ca²: 2.0 mmol / L - pH: 7.8 

- Accuracy of results: K +: + / - 0.2 mmol / L - Na +: + / - 2.0 mmol / L - Cl: + / - 2.5 mmol / L - Ca² +: + / - 0.1 mmol / L (for plasma only) - pH + / - 0.1