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Ronald WongAug 9, 2025
Why is my Columbia Weather Systems Orion 531 pressure, humidity, or temperature measurement failing?
- SScott BradleyAug 9, 2025
A failure in pressure, humidity, or temperature measurement in your Columbia Weather Systems Weather Station could be due to a couple of reasons. First, ensure the PTU module is properly connected and seated. Second, check for water in the PTU module; if present, remove and dry the module.