Product Specifications Measurement Specifications
TM80 Telemetry Monitor Operator’s Manual A - 13
A.8.2 Resp
A.8.3 SpO
2
QTc resolution
200 ms to 800 ms: 1 ms
Beyond this range: Not specified
QT-HR measurement range
Adult: 15 bpm to 150 bpm
Pediatric: 15 bpm to 180 bpm
Resp
Technique
Trans-thoracic impedance
Lead
Lead II
Respiration excitation waveform
<300 A RM, 32kHz (±10%)
Baseline impedance range
200  to 2500 
Bandwidth
0.2 Hz to 2.5 Hz (-3 dB)
Sweep speed
3mm/s, 6.25 mm/s, 12.5 mm/s, 25 mm/s
Respiration Rate
Measurement range
Adult: 0 rpm to 120 rpm
Pediatric: 0 rpm to 150 rpm
Resolution
1 rpm
Accuracy
7 rpm to 150 rpm: ±2 rpm or ±2%, whichever is greater
0 rpm to 6 rpm: Not specified
NCM alarm delay
10s, 15s, 20s, 25s, 30s, 35s, 40s
NOTE
• A functional tester or SpO
2
simulator can be used to determine the pulse
rate accuracy.