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Display mode: LCD liquid crystal display.
Measurement method: detection method of oscillography.
Measurement range: pressure: 0~280mmHg pulse number: 40 /min~199 /min.
Accuracy: pressure: plus or minus 3mmHg pulse number: plus or minus 5%.
Power supply: DC6V
Work environment: 5 ~ 40 ℃ temperature humidity 80% RH or less
Transportation and storage environment: humidity - 20 ~ 55 ℃, humidity 10% ~ 90% RH
Measuring arm circumference: about 22cm~32cm.
Weight: about 535 grams.
Dimension (host) : about 126mm long *96mm wide *60mm high.
Safety classification: internal power B type.
Pressure mode: pressure adjustment mode of the vibration plate pump.
Rapid exhaust mode: open mode of the speed exhaust valve.
Pressure detection: semiconductor pressure sensor.
Pulse detection: semiconductor pressure sensor.