Product Specifications - Dexcom g4 User Manual

Continuous glucose monitoring system
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11.1

PRODUCT SPECIFICATIONS

Sensor
Glucose Range
Sensor Life
Calibration
Calibration Range
Storage
Condition
Sterilization
Transmitter
Dimensions (including
sensor pod)
Weight (including
sensor pod)
Power Supply
Operational Conditions
Storage Conditions
Operating Altitude
Limited Warranty
Moisture
Protection
Protection Against
Electrical Shock
2.2 – 22.2 mmol/L
Up to 7 days
Commercially available blood glucose meter
2.2 – 22.2 mmol/L
Temperature: 2° C - 25° C
Humidity: 0% - 95% RH
Sterile by radiation
Length: 3.8 cm
Width: 2.3 cm
Thickness: 1.3 cm
10 g
Silver oxide batteries (not replaceable)
Temperature: 10° C - 42° C
Humidity: 10% - 95% RH
Temperature: 0° C - 45° C
Humidity: 10% - 95% RH
-152 to 3657 meters
6 months
IP28: temporary submersion
Type BF applied part
Dexcom G4 User's Guide
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Questions and answers

Kari Scott
March 27, 2025

The mom set a high ceiling of 300. How do I get to an actual number and not a "high" reading

1 comments:
Mr. Anderson
March 27, 2025

You can adjust the high glucose alert value on the Dexcom G4 by following these steps:

1. Press the button to select “High Alert.”
2. Press the UP or DOWN button to highlight “On/Off” and press the SELECT button to set this option.
3. Press the LEFT button to return to the previous screen.
4. Press the DOWN button to highlight “Level.”
5. Press the SELECT button and then use the UP or DOWN button to adjust the high glucose alert value.
6. The high glucose alert value can be set between 6.7 and 22.2 mmol/L in 0.1 mmol/L increments.
7. Press the SELECT button to confirm the new setting.

This adjustment allows you to set a specific threshold instead of receiving a general "high" reading.

This answer is automatically generated

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