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6. Technical Data
6. Technical Data
Note:
Subject to technical modification without prior notice.
Product Description Automatic Blood Pressure Monitor
Model HEM-7221 (HEM-7221-C1 (VG))
Display LCD Digital Display
Measurement Method Oscillometric method
Measurement Range Pressure: 0 to 299 mmHg
Pulse: 40 to 180/min.
Accuracy Pressure: ±3 mmHg
Pulse: ±5% of display reading
Inflation Fuzzy-logic controlled by electric pump
Deflation Automatic pressure release valve
Memory 90 Measurements with date and time
Rating
DC6V 4W
Power Source 4 “AA” batteries 1.5V or AC adapter ( -9515336-9
(optional), INPUT AC100-240V 50/60Hz 0.
Bat
tery Life Capacity of new alkaline batteries is approx. 1000
measurements
App
lied Part
Protection Against Electric
Shock
Internally powered ME equipment (When using only the
batteries)
= Class II ME equipment (Optional AC adapter)
Operating temperature/
Humidity
+10°C to +40°C / Maximum: 30 to 85% RH
Storage temperature/ Humidity/
Air pressure
-20°C to +60°C / Maximum: 10 to 95% RH / 700-1060 hPa
Console Weight Approximately 380g without batteries
Cuff Weight Approximately
240g
Outer Dimensions Approximately 123 (w) mm × 85 (h) mm × 158 (l) mm
Cuff Dimensions Approximately 152 mm × 600 mm (Cuff: arm circumference 17
to 32 cm)
Cuff Material Nylon and po
lyester
Package Content Main unit, cuff, instruction manual, storage case, battery set
Adapter S
= Type B
HEM-7221-C1_C_M.book Page 27 Monday, November 22, 2010 1:19 PM
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