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SPECIFICATIONS:
Description
Handheld pulse oximeter comes complete with four C-size alkaline
batteries, a Durasensor
Finger Clip Sensor, EC-4 sensor extension cable,
protective boot and moisture-resistant jacket. Carrying case is
optional.
N-2OPE and N-2OPA also include integral thermal printer and 12 rolls of
printer paper.
Operation
N-20F and N-2OPE operate in either spot-check or 30-minute extended mode;
N-20PA provides continuous monitoring.
All models have a constant-pitch beep tone that sounds with each detected
pulse.
Display
Oxygen saturation, pulse rate, vertical bar graph pulse amplitude
indicator/battery meter; pulse search indicator; low battery
indicator.
Display Range
SP02: 0% to 100%
Pulse rate: 20 to 250 bpm
N-2OPA Alarms
Audible alarms for Low Batt, Pulse Search, High Sat, Low Sat, High Rate,
Low Rate.
Pre-Set Alarm Limits
Adult
Neonate
High sp02
100%
95%
Low sp02
85% 80%
High Pulse Rate
170
bpm 190 bpm
Low Pulse Rate
40
bpm 90 bpm
Accuracy (% SpO2 +/- 1 SD)
Adults:
70% to 100% +/- 2 digits*
0% to 6g% Unspecified
Neonates: 70% to
100% +/- 3 digits**
*with
D-25 sensor
**with
N-25 sensor
Pulse Rate Accuracy
20 to 250 bpm +/- 3 bpm
Power Requirements
6 VDC supplied by four C-size alkaline batteries
Battery Life
N-20E 37
hours typical
N-2OPE/PA 32 hours typical
Dimensions
N-20E
7.5' x3.0' x2.0'
(19.0x7.6x5.1
cm)
N-2OPF/PA
7.5' x 3.0' 5 2.5'
(19.0 x7.6x6.4 cm)
Weight
N-20E 1.3
lb (0.6 kg)
N-2OPE/PA 1.4 lb (0.62 kg)
Environmental
Shock: MIL-STD-81OE
at, method 516.4
Vibration:
5-35 Hz, 0.015” peak to peak
35-500 Hz, 1 g
15-minute sweep, each axis
Resonant frequencies, 20 minutes,
each axis
Temperature:
Storage -200
C to 550C
Operating 00C
to 550C (instrument)
00C to 400C (printer)
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