18
OVER
18 Appendix B: Specications
Operating Temperature 40º F to 104º F (4º C to 40º C).
Storage Temperature Store the transmitter and receiver between 14º F (-10º C)
and 113º F (45º C). Store the test strips and sensor delivery
units between 37º F (3º C) and 86º F (30º C). Control
solution should be stored between 50º F (10º C) and 86º F
(30º C).
Operating Humidity (Receiver) 5% to 90% (non-condensing).
Operating and Storage Altitude Sea level to 10,000 feet (3,048 meters).
Operating Pressure 14.7 psia (sea level) to 10.1 psia (10,000 feet).
Sensor Life Up to 5 days.
Sensor Operating Skin Surface
Temperature
77º F (25º C) to 104º F (40º C).
Glucose Result Range 20 to 500 mg/dL (1.1 to 27.8 mmol/L).
Glucose Assay Method
(for CM mode)
Amperometric electrochemical sensor using WIRED
ENZYME™ technology. Continuous subcutaneous
measurement of glucose in interstitial uid by a sensor
inserted approximately 5mm under the skin.
Power Source Transmitter: One silver oxide 357 HC battery (small coin
cell battery), replaceable (battery life is ~ 30 days).
Receiver: Two AAA alkaline batteries, replaceable (battery
life is ~ 60 days). We recommend Energizer® MAX®,
Energizer® e2® Titanium®, and Energizer® Industrial batteries.
Other batteries may not provide expected battery life.
Transmitter Size Height: 2.05 in. (5.2 cm). Width: 1.23 in. (3.1 cm).
Depth: 0.43 in. (1.1 cm).
Transmitter Weight 0.48 oz. (13.61 grams) – including battery.
Transmitter Battery Life Up to 30 days.
Wearing Transmitter Under Water Up to 1 meter under water for no more than 30 minutes.

System Specifications

Your FreeStyle Navigator system specications are listed in the following table:

Section 18 151

Appendix B: Specifications