A-4 ApexPro™ 2001989-351A
Technical specifications
Analog/digital
Physical specifications
Graph request: Transmitted
Event Marker: Transmitted (ApexPro CH model only)
Dynamic range: ± 5 mV (RTI)
Input offset: ± 300 mV (RTI)
Input impedance: 15 Megohm min differential at 10 Hz
ECG gain selection: 5, 10, 20, 40 mm/mV (RTI)
Gain accuracy: ± 5% at 15 Hz
Common mode rejection: 100 dB min at 60 Hz
Defibrillator protection: ± 5000 VDC, 360 joules into 100 ohm load
Defibrillation recovery time: Defibrillation recovery time: Limited only by electrode
recovery time. Transmitter recovers within 5 sec.
Pacemaker detection: ApexPro model:
± 2 mV to ± 700 mV (RTI); 100 µsec to 2 msec; either
polarity
ApexPro CH model:
± 2 mV to ± 700 mV (RTI); 100 µsec to 2 msec; either
polarity
Multi-vector: Detection on 2 separate ECG vectors
(leads LL and Va)
Power on/off: Battery insertion/removal
Lead fail detection: DC type; indicates leadwire failed (i.e., RA, LA, LL, Va, or
Vb)
Serial communications: 2 – 9600 baud asynchronous
(Note: Does not apply to units configured with inactive
interface connector ports.)
A/D converter resolution: 10 bits, 9.76 µV (RTI)
Sample rate: 240 samples/sec
Height: 13.7 cm (5.4 in)
Width: 7.3 cm (2.9 in)
Depth: 2.3 cm (0.9 in)
Weight: 141.8 g (5 oz) Weight excludes batteries and leadwire
assembly.