Welch Allyn Medical Diagnostic Equipment 623NP Blower User Manual


 
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Range 5 to 100 breaths/minute
Accuracy
±3 breaths/minute
Alarms High and Low Respiration Rate
Alarm Ranges Respiration Low limits: 5 to 99 breaths/minute
Respiration High limits: 6 to 100 breaths/minute
Waveform Display One line Respiration waveform
Respiration Rate Display Numeric
Display Sweep Speeds 3.125, 6.25, 12.5 mm/second
A.7 Temperature (Models 622xx & 623xx)
Range 17° to 50°C (62.6° to 122° F)
Accuracy ±0.2°F, ±0.1°C plus probe tolerance.
Resolution ±0.1°F or ±0.1°C
Compatibility YSI 400 series probes
Alarms None provided
Temperature Display Numeric
Units Fahrenheit or Centigrade
A.8 Backup Battery (Models 622xx & 623xx)
Type Sealed Lead Acid (leak proof)
Duration BP reading every 5 minutes; 15 second strip printed
every 5 minutes:
1 hour (model 622xx)
45 minutes (model 623xx)
Charging Automatic when AC power connected
Charge time 80% capacity: 5 hours
100% capacity: 24 hours
Alarms Low battery
Very low battery
Nearly depleted battery
Low Battery Alarm 10 minutes remaining; chime every 2 minutes and
CRT message
Very Low Battery Alarm 5 minutes remaining; chime every minute and CRT
message
Nearly depleted Battery Alarm 1 minute remaining; trend data printed; continuous
alarm and CRT message; system shut down, BP
pressure released