Model | HERS® HM-6240 |
Measuring Range | 20 ~ 300 mmHg
40 ~ 200 pulse/minute |
Resolution | 1 mmHg |
Accuracy | ±3mmHg or 2% (pressure)
±5% of readings (pulse rate) |
Measuring
Method | Oscillometric method |
Operation Key | Three Keys: O/I (Power/Start), M (Memory), T (Time) |
Display | Liquid Crystal Display |
Inflation | Micro rolling pump |
Exhaust | Electrical Solenoid Valve |
Memory | 42-sets, or 85-sets |
Time | Displaying date, time and year |
Operation
Condition | Temperature: 10°C ~ 40°C (50°F ~ 104°F)
Relative Humidity: 10% ~ 83% |
Storage
Condition | Temperature: -10°C ~ +50°C (+14°F ~ +122°F)
Relative Humidity: 10% ~ 83% |
Power Source | 3.0VDC; "AAA" type battery x 2 |
Battery Life | Around 250 measurements (alkaline batteries) |
Low Battery
Indication | Replace the batteries if the low battery indicator
appears |
Auto Off | Automatically after 150 seconds without operation |
Dimension | 69.5mm x 67mm x 27mm |
|
Weight |
