[PSUBS-MAILIST] Shaft Seals/ CO2

[emile via Personal_Submersibles]

Rick, All

 

I use this as a cheap alternative.

https://www.conrad.nl/nl/extech-co100-luchtkwaliteitsmeter-103741.html

Up to 10.000 ppm.

 

Br, Emile

 

Van: Personal_Submersibles [mailto:personal_submersibles-bounces at psubs.org] Namens Rick Patton via Personal_Submersibles
Verzonden: donderdag 2 februari 2017 19:16
Aan: Personal Submersibles General Discussion
Onderwerp: Re: [PSUBS-MAILIST] Shaft Seals

 

I was asked about my gas analyzer the other day which I've had for 11 years and after checking into it, the company "Biosystems Inc." had been sold to Honeywell and my unit was discontinued and can't even get it worked on or buy new sensors as of last year. It did 4 gasses but C02 wasn't one of them as I used it for something else. 

Brandt instruments in Prariyville LA. has a system that does only O2 & C02 only and sells for $1,205 for the Alkalide battery set up. They said that the replacement sensor for the Co2 was about $1,000 though! 

I guess I,ll use my old one now as an expensive paper weight! 😬

 

Rick

 

On Wed, Feb 1, 2017 at 5:23 PM, Brian Cox via Personal_Submersibles <personal_submersibles at psubs.org> wrote:

Interesting ! ,  found their website

--- personal_submersibles at psubs.org wrote:

From: Brian Cox via Personal_Submersibles <personal_submersibles at psubs.org>
To: "Personal Submersibles General Discussion" <personal_submersibles at psubs.org>
Subject: Re: [PSUBS-MAILIST] Shaft Seals
Date: Wed, 1 Feb 2017 18:41:50 -0800

 

Speedy sleeve ?

--- personal_submersibles at psubs.org wrote:

From: hank pronk via Personal_Submersibles <personal_submersibles at psubs.org>
To: Personal Submersibles General Discussion <personal_submersibles at psubs.org>
Subject: Re: [PSUBS-MAILIST] Shaft Seals
Date: Thu, 2 Feb 2017 02:15:34 +0000 (UTC)

Brian,

Make a speedy sleeve.  No biggy

Hank

 

On Wednesday, February 1, 2017 6:45 PM, Brian Cox via Personal_Submersibles <personal_submersibles at psubs.org> wrote:

 

Hi All,

                Got myself into bit of a bind,  my 2.5" OD by 1" ID shaft bearing is fine, but it turns out that they don't make a seal that exact size.  They have under and over ,  so what I might do is epoxy the two shaft seals together so I can get to where I need to be.   They make a 2.5"OD by 1.25"ID  seal;   on my next motor pod I may change the propeller shaft to 1.25" just to make things easier !

 

Brian 


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