20160927_Release_8.2
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Explanation of terms
Sleep Mode
This is the state of delivery of the device. It is the lowest current
consumption state of the Q-tag
®
Quad. The device is not activated and no
data recording is made.
Start delay time (optional)
The start delay is an optional functionality. If a start delay has been factory
preset, the Q-tag
®
Quad starts recording the temperature after the
completion of the start delay time.
Technical Specifications
Storage condition (inactive)
0 °C to +30 °C
Operating temperature
-30 °C to +55 °C
Display visible
-10 °C to +55 °C
Accuracy of temperature
+/- 0.8 °C (-30 °C to -20 °C)
measurement
+/- 0.5 °C (-20 °C to +40 °C)
+/- 0.8 °C (+40 °C to +55 °C)
Accuracy of time measurement
+/- 30 minutes/year
Temperature measurement interval every minute
Operating lifetime and shelf life
Up to 5 years – expiry date
printed on label
Protection class
IP67
Expiry Code Explanation
Sample: EXP 2017-02
Means that the expiry date of the
Q-tag
®
Quad is February 2017