Very Small Panel Meters

teomannaskali · 29th July 2007, 11:54

Does anyone know of any very small panel meters?

It seems like this one has them very small...

Like the ones used on this:

Sartek Industries, Inc. Rebreather Accessories

Thanks,

Teoman

Stephane · 29th July 2007, 12:11

Hello Teoman,

You can use the Lascar SP400 panel meter, the same that is used in the rEvodream. It's small but yet readable and has a backlight.

teomannaskali · 29th July 2007, 12:20

Merci Beaucoup Stephane.

teomannaskali · 29th July 2007, 12:34

They seem to bee a little expensive. 20 bucks.

Does anynoe know where I can find them for cheap?

They look really fantastic though...

teomannaskali · 29th July 2007, 13:07

I am buying 6 of these.

I will make ppo2 displays out of them where the housing will be plexiglass pipe.

Is anyone interested? If so let me know and I can make many.

Thanks.

Teoman

teomannaskali · 5th November 2007, 12:37

Has anyone used these panelmeters before? Can you use them without the need for an op-amp?

Teoamn

zepp · 5th November 2007, 13:09

Quote: (Originally Posted by teomannaskali)

Does anyone know of any very small panel meters?

It seems like this one has them very small...

Like the ones used on this:

Sartek Industries, Inc. Rebreather Accessories

Thanks,

Teoman

Those appear to be the same ones used in the KISS triple display and also the Delta P pendulant triple display.

teomannaskali · 5th November 2007, 13:28

http://www.lascarelectronics.com/data/pdf/SP%20400.pdf

Stephane · 5th November 2007, 13:33

I have a "dead" SP400 DPM and although I can see some SMD components, I don't know which one to change to let it accept R22D style cells.
I guess you'll have to use an opamp.

teomannaskali · 5th November 2007, 13:55

I have no problem in soldering smd's. I soldered about 2200 of them the other day.

But is there a more elegant solution. As I do not want to break the housing.

Teoman

29th July 2007, 11:54	#1 (permalink)
teomannaskali Custom Title Allowed! Current Rebreather/s: Home Build Other Rebreather/s: Not Bought Yet Home Build Join Date: Feb 2006 Location: Istanbul TR Posts: 385	Very Small Panel Meters Does anyone know of any very small panel meters? It seems like this one has them very small... Like the ones used on this: Sartek Industries, Inc. Rebreather Accessories Thanks, Teoman
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29th July 2007, 12:11	#2 (permalink)
Stephane Stéphane Acounis Current Rebreather/s: rEvo Other Rebreather/s: rEvo Join Date: Nov 2005 Location: Nantes - France Posts: 769	Re: Very Small Panel Meters Hello Teoman, You can use the Lascar SP400 panel meter, the same that is used in the rEvodream. It's small but yet readable and has a backlight. __________________ Stéphane
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29th July 2007, 12:20	#3 (permalink)
teomannaskali Custom Title Allowed! Current Rebreather/s: Home Build Other Rebreather/s: Not Bought Yet Home Build Join Date: Feb 2006 Location: Istanbul TR Posts: 385	Re: Very Small Panel Meters Merci Beaucoup Stephane.
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29th July 2007, 12:34	#4 (permalink)
teomannaskali Custom Title Allowed! Current Rebreather/s: Home Build Other Rebreather/s: Not Bought Yet Home Build Join Date: Feb 2006 Location: Istanbul TR Posts: 385	Re: Very Small Panel Meters They seem to bee a little expensive. 20 bucks. Does anynoe know where I can find them for cheap? They look really fantastic though...
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29th July 2007, 13:07	#5 (permalink)
teomannaskali Custom Title Allowed! Current Rebreather/s: Home Build Other Rebreather/s: Not Bought Yet Home Build Join Date: Feb 2006 Location: Istanbul TR Posts: 385	Re: Very Small Panel Meters I am buying 6 of these. I will make ppo2 displays out of them where the housing will be plexiglass pipe. Is anyone interested? If so let me know and I can make many. Thanks. Teoman
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5th November 2007, 12:37	#6 (permalink)
teomannaskali Custom Title Allowed! Current Rebreather/s: Home Build Other Rebreather/s: Not Bought Yet Home Build Join Date: Feb 2006 Location: Istanbul TR Posts: 385	Re: Very Small Panel Meters Has anyone used these panelmeters before? Can you use them without the need for an op-amp? Teoamn
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5th November 2007, 13:09	#7 (permalink)
zepp "Dyson with Death" daddy Current Rebreather/s: Classic Kiss Other CCR Home Build Other Rebreather/s: Not Bought Yet Other CCR Home Build Join Date: Sep 2005 Location: midlands Posts: 275	Re: Very Small Panel Meters Quote: (Originally Posted by teomannaskali) Does anyone know of any very small panel meters? It seems like this one has them very small... Like the ones used on this: Sartek Industries, Inc. Rebreather Accessories Thanks, Teoman Those appear to be the same ones used in the KISS triple display and also the Delta P pendulant triple display. __________________ I'm not a bad person.....HONEST my homebuild photos http://www.rebreatherworld.com/photo...ery.php/cat/48 CLASSIC KISS #052
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5th November 2007, 13:28	#8 (permalink)
teomannaskali Custom Title Allowed! Current Rebreather/s: Home Build Other Rebreather/s: Not Bought Yet Home Build Join Date: Feb 2006 Location: Istanbul TR Posts: 385	Re: Very Small Panel Meters http://www.lascarelectronics.com/data/pdf/SP%20400.pdf
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5th November 2007, 13:33	#9 (permalink)
Stephane Stéphane Acounis Current Rebreather/s: rEvo Other Rebreather/s: rEvo Join Date: Nov 2005 Location: Nantes - France Posts: 769	Re: Very Small Panel Meters I have a "dead" SP400 DPM and although I can see some SMD components, I don't know which one to change to let it accept R22D style cells. I guess you'll have to use an opamp. __________________ Stéphane
(Online)

5th November 2007, 13:55	#10 (permalink)
teomannaskali Custom Title Allowed! Current Rebreather/s: Home Build Other Rebreather/s: Not Bought Yet Home Build Join Date: Feb 2006 Location: Istanbul TR Posts: 385	Re: Very Small Panel Meters I have no problem in soldering smd's. I soldered about 2200 of them the other day. But is there a more elegant solution. As I do not want to break the housing. Teoman
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