Why is no certificate issued for the CTB9400, CTB9500?
Calibration baths of such a volume always require the use of an external reference. The display is no longer reliable, owing to the volume and the gradient. For these reasons, no certificate will be issued for these baths.
What is the minimum immersion depth with dry well calibrators?
The minimum immersion depth for dry well calibrators is 70mm. This is driven by the axial gradient, since warm air rises from the bottom up. Should this minimum immersion depth of 70mm not be reached, an external reference thermometer must be used fo ...
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