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Product Parameter | ||
Product Name | Arm Blood Pressure Meter | |
Model Number | OB31 | |
Memory | 99*2 sets | |
Working temperature | +5℃ ~ +40℃ | |
Working humidity | 15% ~80% RH | |
Transportation & Storage temperature | “-20℃ ~ 55℃ | |
Transportation & Storage humidity | 15% ~ 93% RH | |
Atmospheric pressure | 80kPa ~ 105kPa | |
Blood pressure | 1~280 MMHG kPa (0~34.7 kPa) | |
Heart rate | 40~199 beats / min | |
Measurement error | +- 3mm H6Hg(+-0.4kPa) | |
Applicable arm circumference | 22cm~36cm | |
Resolution | 1mm Hg/0.1kPa | |
Accuracy | Pressure ± 3mmHg(0.4kPa) | |
Working voltage | 6V | |
Service life | 5 years | |
Weight & Size | About 387g & 126*98*60mm | |






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