Sunbeam 7659 - Manual (Page 9)

Name and model number Pressure Meter 7659
system
Measuring method Oscillometric method
Power source Type AA batteries x 4
Measuring range mmHg (Pressure)
(Pulse)
-3 mmH
-5%
or 2% whichever greater (Pressure)
(Pu se)
Pressurization Manual pressurization
Constant-Air-Release Valve System
Deflation Manual air release valve
Memory Built-in memory enabling display of the previously measured value and
currents measurements.
Automatic Power OFF To be automatically cut off after 2 minutes 30 seconds of nonuse to
save energy.
Battery life Approx. 12 months with 3 min. usage per day
Operating environment 50” to less than 85% RH
Storage environment to less than 85% RH
Dimensions 3”(D) x
Weight 10.5 oz (including 4 batteries)
.