Welby ABO 523 Manual Del Usuario página 57

Power supply:
Battery life:
Service life of the device:
Weight (device):
Weight (cuff):
Dimensions (L × W × H):
Universal cuff (W × L):
2021-08
Operating temperature:
Operating humidity:
Working pressure:
70°C
-25°C
93%
15%
4× AA batteries or medical power
supply unit (DC 6.0 V, 600 mA, not
provided)
approx. 2 months with 3 mea-
surements per day
approx. 3 years with 10 measure-
ments per day
approx. 0.25 lb (357 g) (without
batteries)
approx. 0.27 lb (123 g)
approx. 2.6 × 2.8 × 1.2"
(164 × 111 × 60 mm)
approx. 5.71" × 22.05"
(145 × 560 mm)
Batch code, V3821ABO523
Serial number, SN 00001
(sequential number)
Date of manufacture, 2021-08
(year, month)
50 °F–104 °F (10 °C–40 °C)
15 %–93 % R.H.
Atmospheric pressure
Storage temperature:
-13 °F-158 °F (-25 °C-70 °C)
Humidity during storage and
transport: 15 %-93 % R.H.
Technical data
57