V1.0
19
Appendix
Ⅰ
. Product Specifications
Name
Wrist Type Blood Pressure Monitor
Display
Segment LCD Display
Prevent into the
liquid level
Can’t prevent into the liquid with normal sealing measurement
Measurement
Wrist-type
Measurement range
NIBP
20-280mmHg
PR
40-199 times/min
Accuracy
NIBP
≤±
3mmHg(
±
0.4kPa)
PR
±5%
Electrical
parameters
Working Voltage
：
3V(AAA×2)
Low electrical parameters
：
2.4V±0.1V
showing low power
，＜
2.2V±0.1V power off
Blood pressure test current
： ＜
500mA(without pump and valve
working condition )
Shutdown current
：＜
100uA
Power
2 AAA alkaline batteries
Size
73.6*60*80 mm
N.W.
115g
(with wristband,without battery)
Working condition
Temperature
+5ºC
～
40 ºC
If stored or used
outside the specified
temperature
and
humidity
range,blood
pressure
monitor
will
not
work
properly.
Humidity
15%RH
～
80%RH
Atmospheric
86kPa
～
105kPa
Transporting
and
storaging condition
Temperature
-20ºC~+55ºC
Avoiding
strong
impact,direct
impact,exposure or
rain
when
transporting.Packed
blood
pressure
monitor should be
storaged
in
the
condition met the
humidity
and
Humidity
≤95%RH
Atmospheric
50kPa~105kPa
