Model 340 Specifications
Oxygen Saturation and Pulse Rate
Display: Two 3-digit, 7-segment LED
1.0 cm (0.4 in) high characters
Resolution: SpO2: 1%
Pulse 1 BPM
Range:
SpO2: 0-100%
Pulse: 32-250 BPM
Accuracy:
SpO2: 100-70% ± 2%
69-60% ± 3%
Less than 60% unspecified
Pulse: 32-250 BPM ± 2 BPM
General
Size:
7.5 in L x 3.5 in W x 1.4 in H
(19.1 cm L x 8.9 cm W x 3.5 cm H)
Weight 17.5 oz. (496 grams)
Power Source
Battery Type:
NiCad rechargeable
Battery Life: 12 hours in continuous operation
Power Adaptor: 100 - 250 V AC 50/60 Hz 0.5 A