Specifications; Storage Case; Aaa Batteries - Citizen CH-657 Manual De Instrucciones

SPECIFICATIONS

Model Number
Measurement system
Display
Wrist circumference range
Measurement Pressure
range
Pulse
Pressure
Accuracy
Pulse
Inflation
Rated voltage
Exhaust
Power supply
Battery duration
Operating Temperature
conditions Humidity
Temperature
Storage
conditions
Humidity
Memory Function
Electric shock Protection
Safety Classification
Mode of operation
Protection against ingress of water IPX0
Dimensions
Weight
Accessories
CH-657
Oscillometric method
Digital display type
5-3/8"–8-3/8" (13.5–21.5 cm)
0 to 280 mmHg
40 to 180 pulse/min
±3 mmHg
±5% of reading
Automatic inflation by internal pump
3V DC (
Electromagnetic quick exhaust valve
2 AAA batteries (LR03)
Approx. 400 times
50°F–104°F (10°C–40°C)
30% to 85% RH
-4°F–140°F (-20°C–60°C)
10% to 95%RH
90 readings, Average of last 3 readings
Internal power unit
B Equipment
Type
Continuous operation
2.7(W) x 2.8(H) x 0.6(D) in
69(W) x 70(H) x 15(D) mm
Approx. 3oz. (86g) w/o batteries
Set includes 2 AAA batteries (LR03) for
the monitor, Instruction Manual, Quick
Start Guide, Blood Pressure Log, FAQ's,

Storage case

- Eng 26 -
: direct current)
(180 mmHg,
once/day, 71.4°F
(22°C))