Product name: arm type automatic electronic sphygmomanometer
Display mode: LCD liquid crystal display
Measurement method: oscillographic method
Measurement range: pressure: 0~280mmHg pulse number: 40 times /min~199 times /min
Accuracy: pressure: + 3mmHg pulse number: + 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
Measurable arm circumference: approximately 22cm~32cm
Weight: about 535 grams
External dimension (host) : about 126mm long *96mm wide *60mm high
Safety classification: internal power supply type B
Pressure mode: vibration vane pump pressure adjustment mode
Fast exhaust mode: open mode of extreme speed exhaust valve
Pressure detection: semiconductor pressure sensor
Pulse detection: semiconductor pressure sensor