[PSUBS-MAILIST] FW: O2 and CO2 sensors

[Jon Wallace via Personal_Submersibles]

 I use sensors from CO2METER.com  
Jon


    On Monday, October 23, 2023 at 04:47:37 PM EDT, via Personal_Submersibles <personal_submersibles at psubs.org> wrote:  
 
 
 

  

  

Just looking at old emails on sensors for O2 and CO2 to try and find best bangs for bucks.

With the advance of technology over the last 10 years what are regarded by P-Subbers as the best to buy these days?

Regards,

Hugh

  

  
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