System Specifications - Nonin LS1 Operator's Manual

Lifesense ii
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Technical Information

System Specifications

Power Requirements:
Power Consumption:
Internal Battery:
Battery Capacity:
Dimensions:
Weight:
Memory:
Temperature:
Storage/Transportation: -40 to 70 °C (-40 to 158 °F)
Time (from storage) for monitor to be
ready for its intended use:
Applied part temperature will not exceed 41°C as measured during a controlled environment test.
Humidity:
Storage/Transportation:
Altitude:
Atmospheric Pressure: 525 to 795 mmHg (700 to 1060 hPa)
Pump:
High and Medium Priority Alarms (at 1 m):
Sound Pressure Level: 74.6 to 75.5 dB
Classification per ANSI/AAMI ES60601-1 and CAN/CSA-C22.2 No. 60601-1:
Type of Protection: Internally powered class II (with power supply)
Degree of Protection: Type BF-Applied Part
Mode of Operation: Continuous
Enclosure Degree of Ingress Protection: IP22
100 – 240 VAC 50 – 60 Hz
Power Supply:
3.6 W with battery operation
Input:
9 W with power supply
12 VDC, 1.5 A
Type:
Lithium Ion (Li-Ion) internal battery, non-field replaceable,
rechargeable
Approximately 5 hours
Charging Time:
Approximately 9 hours
200 x 135 x 50 mm (7.9 x 5.3 x 2 in.)
865 grams (1.9 pounds)
36 hours (assuming continuous operation)
Operating: 0 to 40 °C (32 to 104 °F)
10 minutes to warm from -40 to 0 °C
19 minutes to cool from 70 to 40 °C
Operating:
15% to 93% noncondensing
Up to 93% noncondensing
Operating: Up to 2,740 meters (9,000 feet)
Pump Flow: 75 ml/min (minimum sample flow rate: 60 ml/min)
Flow Accuracy: ±15 ml/min
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