Unlike the PACT PC2 I had, My Beta Chrony will give me readings on a cloudy day. On cloudy days I don't have to use the diffusers.
Unlike the PACT PC2 I had, My Beta Chrony will give me readings on a cloudy day. On cloudy days I don't have to use the diffusers.
Vietnam Vet, Jun 66 - Dec 67
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