Smiths Temperature Gauges

- P
- Phaeton
  
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posted
16 years ago

Mon, Aug 20, 2007 8:36 PM

I have 2 Smiths Temperature gauges, one has 359 on the back the other

441 anyone any ideas to their significance? Something to do with the resistance of the sender perhaps?

Thanks

Alan...

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- R
- Richard Porter
  
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posted
16 years ago

Tue, Aug 21, 2007 7:37 AM

The date being 20 Aug 2007, Phaeton decided to write:

Are the numbers on stickers or stamped into the casing? Could they just be QA identifiers? The resistance ranges and temperature coefficients of senders do vary a bit, as do the threads, but is there any identification on the sender?

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- Rob
  
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posted
16 years ago

Tue, Aug 21, 2007 10:18 AM

There should be some numbers on the dial. Not on the back these as above I think are QA marks.

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- Phaeton
  
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posted
16 years ago

Tue, Aug 21, 2007 4:43 PM

Thanks for the responses, I'll go & have a look on the front to see if I can see any markings.

Alan...

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- Phaeton
  
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posted
16 years ago

Tue, Aug 21, 2007 8:33 PM

Cannot find any other marking on them at all, apart from made in UK.

Alan...

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