R22 ???

SINUS · 10th June 2006, 04:13

Thanks Alex/Guys,

Without a doubt 25 second response time from the Ivan's sensor is Tortoise for ccr controller/pp02 meter. I kinda like it the see-thru sensor construction and I love the 5 years life-span of the sensor - that is costs effective.

At least for o2 analyzer.

Am told that Teledyne's sensors are no longer made in their LA facility (if that is true) I can see why their sensors quality is going downhill. Either they buck up their quality control or others manufacturer will dominate the market eventually.

Cheers

Wei lan

Offgas · 15th June 2006, 20:19

The AII Replacement Sensor for the Teledyne R-22 is the PSR-11-39 correct? I don't see replacement in the 11-33 range of sensors.

Offgas

**Faceless** · 15th June 2006, 21:17

AFAIK to be more exact AII claims PSR-11-39-MD as a compatible one for Inspro & some other Rebreather models:
See links below:

http://www.aii1.com/15_SENSOR_DIV.htm

http://www.oxygenanalyzer.com/AP.htm

AD_ward9 · 15th June 2006, 22:34

Quote: (Originally Posted by Offgas)

The AII Replacement Sensor for the Teledyne R-22 is the PSR-11-39 correct? I don't see replacement in the 11-33 range of sensors.
Offgas

In the 11-33, the context was a new design.
For Inspo replacement, the PSR 11-39-MD is the sensor of choice.
Cheers
Alex

Micko · 16th June 2006, 09:28

Hey adward.
Is anyone using the above sensores in a meg as yet?
Nice to no some feedback on them.

paulraymaekers · 16th June 2006, 11:03

Quote: (Originally Posted by AD_ward9)

In the 11-33, the context was a new design.
For Inspo replacement, the PSR 11-39-MD is the sensor of choice.
Cheers
Alex

hello, as far as I know, the 11-39 is NOT pin-compatible with the R22D!

+ - + in stead of + - -

means it wil work in some applications, and not in others (like the rEvodream uses the 2 outer pins: if you want to let it work, you have to change the molex and use the central pin, but I don't like people changing molex connections....)

regards
paul

AD_ward9 · 18th June 2006, 09:29

Quote: (Originally Posted by paulraymaekers)

hello, as far as I know, the 11-39 is NOT pin-compatible with the R22D!

+ - + in stead of + - -

means it wil work in some applications, and not in others (like the rEvodream uses the 2 outer pins: if you want to let it work, you have to change the molex and use the central pin, but I don't like people changing molex connections....)

regards
paul

I will follow up with AI and get the right number for you.
Alex

rdmmdr · 21st June 2006, 17:01

it seems that you have tried alot of thing but have you checked the sensor wires for corrosion. the negs should be common to the battery ground andpositive to negitive should be 10k.
rick

AD_ward9 · 27th June 2006, 11:00

Quote: (Originally Posted by AD_ward9)

I will follow up with AI and get the right number for you.
Alex

AI kindly confirmed that PSR 11-39-MD is +--, identical to the Teledyne, and the PSR 11-39-MD2 is +-+.

Cheers,

Alex

paulraymaekers · 27th June 2006, 11:11

Quote: (Originally Posted by AD_ward9)

AI kindly confirmed that PSR 11-39-MD is +--, identical to the Teledyne, and the PSR 11-39-MD2 is +-+.

thanks alex: this explains why people complain sometimes: they thell me they use the 11-39 ....

regards
paul

15th June 2006, 20:19	#22 (permalink)
Offgas New Member Current Rebreather/s: Megalodon Other Rebreather/s: Join Date: Mar 2006 Location: Seattle Posts: 90	Re: R22 ??? The AII Replacement Sensor for the Teledyne R-22 is the PSR-11-39 correct? I don't see replacement in the 11-33 range of sensors. Offgas
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15th June 2006, 21:17	#23 (permalink)
Faceless alone lurking in wrecks Current Rebreather/s: Other CCR Other Rebreather/s: Not Bought Yet Other CCR Join Date: May 2006 Location: France, Montpellier Posts: 205	Re: R22 ??? AFAIK to be more exact AII claims PSR-11-39-MD as a compatible one for Inspro & some other Rebreather models: See links below: http://www.aii1.com/15_SENSOR_DIV.htm http://www.oxygenanalyzer.com/AP.htm
(Offline)

15th June 2006, 22:34	#24 (permalink)
AD_ward9 RBW Member Current Rebreather/s: Other CCR Other Rebreather/s: Other CCR Join Date: Jun 2005 Location: Scotland Posts: 2,011	Re: R22 ??? Quote: (Originally Posted by Offgas) The AII Replacement Sensor for the Teledyne R-22 is the PSR-11-39 correct? I don't see replacement in the 11-33 range of sensors. Offgas In the 11-33, the context was a new design. For Inspo replacement, the PSR 11-39-MD is the sensor of choice. Cheers Alex
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16th June 2006, 09:28	#25 (permalink)
Micko Custom Title Allowed! Current Rebreather/s: Megalodon Other Rebreather/s: Join Date: Dec 2005 Location: perth Posts: 114	Re: R22 ??? Hey adward. Is anyone using the above sensores in a meg as yet? Nice to no some feedback on them.
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16th June 2006, 11:03	#26 (permalink)
paulraymaekers rEvo's daddy Current Rebreather/s: rEvo Other CCR Home Build Other Rebreather/s: rEvo Other CCR Home Build Join Date: May 2005 Location: belgium Posts: 1,638	Re: R22 ??? Quote: (Originally Posted by AD_ward9) In the 11-33, the context was a new design. For Inspo replacement, the PSR 11-39-MD is the sensor of choice. Cheers Alex hello, as far as I know, the 11-39 is NOT pin-compatible with the R22D! + - + in stead of + - - means it wil work in some applications, and not in others (like the rEvodream uses the 2 outer pins: if you want to let it work, you have to change the molex and use the central pin, but I don't like people changing molex connections....) regards paul __________________ www.rEvo-rebreathers.com .... the earth is flat, Elvis is alive, and radial scrubbers give longer dwell time than axials...
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18th June 2006, 09:29	#27 (permalink)
AD_ward9 RBW Member Current Rebreather/s: Other CCR Other Rebreather/s: Other CCR Join Date: Jun 2005 Location: Scotland Posts: 2,011	Re: R22 ??? Quote: (Originally Posted by paulraymaekers) hello, as far as I know, the 11-39 is NOT pin-compatible with the R22D! + - + in stead of + - - means it wil work in some applications, and not in others (like the rEvodream uses the 2 outer pins: if you want to let it work, you have to change the molex and use the central pin, but I don't like people changing molex connections....) regards paul I will follow up with AI and get the right number for you. Alex
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21st June 2006, 17:01	#28 (permalink)
rdmmdr designer of death Current Rebreather/s: Other CCR Other Rebreather/s: Other CCR Join Date: Mar 2006 Location: kerman,california Posts: 372	Re: R22 ??? it seems that you have tried alot of thing but have you checked the sensor wires for corrosion. the negs should be common to the battery ground andpositive to negitive should be 10k. rick
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27th June 2006, 11:00	#29 (permalink)
AD_ward9 RBW Member Current Rebreather/s: Other CCR Other Rebreather/s: Other CCR Join Date: Jun 2005 Location: Scotland Posts: 2,011	Re: R22 ??? Quote: (Originally Posted by AD_ward9) I will follow up with AI and get the right number for you. Alex AI kindly confirmed that PSR 11-39-MD is +--, identical to the Teledyne, and the PSR 11-39-MD2 is +-+. Cheers, Alex
(Offline)

27th June 2006, 11:11	#30 (permalink)
paulraymaekers rEvo's daddy Current Rebreather/s: rEvo Other CCR Home Build Other Rebreather/s: rEvo Other CCR Home Build Join Date: May 2005 Location: belgium Posts: 1,638	Re: R22 ??? Quote: (Originally Posted by AD_ward9) AI kindly confirmed that PSR 11-39-MD is +--, identical to the Teledyne, and the PSR 11-39-MD2 is +-+. thanks alex: this explains why people complain sometimes: they thell me they use the 11-39 .... regards paul __________________ www.rEvo-rebreathers.com .... the earth is flat, Elvis is alive, and radial scrubbers give longer dwell time than axials...
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