37
EN
Model no. GP-6621
Display System Liquid Crystal Display
Measuring Method Oscillometric
Power Source 4 alkaline “AA“ type batteries
(1.5 V) or AC adapter (input:
100~240 V, AC, 60/50 Hz;
output: 6 V, DC, 800 mA)
Measuring Range Blood pressure:
20 to 300 mmHg
Heart pulse rate:
40 to 200 pulse beats/min
Accuracy Blood pressure:
Heart pulse rate: ±3 mm Hg
pulse rate: ±5 % Infl ation
Micro rolling pump
Pressure Exhaust Electric solenoid valve
Memory 85 sets
Display LCD (year/date/time,
pressure and pulse)
Low Battery Indicator Yes
Auto Power-Off 150 secs. without any
operation
Battery Life Around 250 measurements
Protection Level IP20 (protected against
foreign bodies < 12,5 mm)
Cuff Size 22 to 32 cm / 8.7 - 12.6 inches
Operating Environment +5 °C to +40 °C;
RH 15 % to 90 %
(+41 °F to +104 °F)
Storage Environment -25 °C to +55 °C;
RH 15 % to 90 %
(-4 °F to +122 °F)
Dimensions 171 mm x 139 mm x 54 mm
Weight around 550 g
(including batteries)
Specifi cations
Specifi cations are subject to change for
improvement without notice.