Riester ri-fox N Bedienungsanleitung Seite 4

4. Power Requirements:
Two AAA alkaline Batteries
Power consumption: Less than 30mA
Low power indication:
Battery Life: Two AAA 1.5V, 800mAh alkaline batteries could be continuously
operated as long as 30 hours.
5. Dimension:
Length: 66mm
Width: 39mm
Height: 32mm
Weight: 34g (without batteries)
6. Environment Requirements:
Operation Temperature: 5°C~40°C
Storage Temperature: -20~55°C
Ambient Humidity: ≤80%, no condensation in operation;
7. Measurement Performance in Low Perfusion Condition:
available without failure when the simulation pulse wave amplitude is at 0.6% using
the test equipment (Biotek Index Pulse Oximeter Tester).
8. Interference Resistance Capacity against Ambient Light:
when mixed noise produced by Biotek Index Pulse Oximeter Tester.
≤93%, no condensation in storage
- 3 -
The pulse wave is
Device works normally