Blood glucose, uric acid, and totalcholesterol | Specimen | Fingertip, microvascular, whole blood |
Examination time | Blood glucose: within 10s, Uric acid: within 15s, Total cholesterol: within 26s | |
Examination range | Blood glucose: 20-600mg/dL (1.1-33.3mmol/L) Uric acid: 3-20mg/dL (0.18-1.19mmol/L) Total cholesterol: 100-400mg/dL (2.59-10.35mmol/L) | |
Specimen volume | Blood glucose 0.9uL, total cholesterol 10uL, and uric acid 1uL | |
Storage temperature | 10℃-30℃ | |
Operating temperature | 10℃-40℃ | |
Relative humidity | <95% | |
Memory capacity | Blood glucose 360 groups, total cholesterol 50 groups, and uric acid 50 groups | |
Battery type | A 3V (CR2032) cylindrical lithium battery | |
Battery life | Approx. 1,000 times | |
Blood oxygen | Sensor | Dual-wavelength luminous diode |
Wavelength | Red light: 663nm | |
Infrared light: 890nm | ||
Measuring range | 35% to 100%; | |
Maximum average optical output power | ≤2mW | |
Measurement error | In the range of 70% to 100%; the measurement error is ±2% | |
Pulse measurement error | 30 to 250bpm; the monitoring error is ±2bpm or ±%2, whichever is the maximum | |
12-lead ECG | Sampling frequency | 500Hz |
Calibration voltage | Calibration voltage: 1 mV+5% | |
Gain setting and accuracy | 5 mm/mV (x0.5), 10 mm/mV (x1), and 20 mm/mV (x2) are available | |
Input resistance | ≥5.0 Ω | |
Low frequency characteristics | The time constant is not less than 3.2s | |
Chart drive speed | At least three gears of 12.5mm/s, 25mm/s, and 50mm/s, with an error range of ±5% |
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