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Author Topic: RFL 912 Gaussmeter  (Read 3997 times)

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Offline branadicTopic starter

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RFL 912 Gaussmeter
« on: July 31, 2017, 12:50:55 pm »
Hi to everyone out there,

I'm searching for a complete manual for RFL 912 Gaussmeter. The only thing I found on the web is not complete.
Also I'm interested, if someone replaced the original fragile probes by something more modern and more robust. Please share your knowledge to this gear in here. Thanks.

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Offline branadicTopic starter

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Re: RFL 912 Gaussmeter
« Reply #1 on: August 01, 2017, 04:02:48 pm »
Noone out there with similar device and original users manual?

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Offline HighVoltage

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Re: RFL 912 Gaussmeter
« Reply #2 on: August 01, 2017, 04:08:43 pm »
What about this first hit on Google

http://web.mit.edu/8.13/8.13d/manuals/rfl-912-gaussmeter.pdf

Is this the correct one?
Who made this?
How old is it?
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Offline branadicTopic starter

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Re: RFL 912 Gaussmeter
« Reply #3 on: August 01, 2017, 04:42:59 pm »
As I wrote, this one is incomplete :(

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Offline jh15

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Re: RFL 912 Gaussmeter
« Reply #4 on: August 02, 2017, 05:40:57 am »
Somewhere I have an anus meter I used to check audio tape head magnetism, but it was a D'arsonval movement.
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Offline Dr Bob

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Re: RFL 912 Gaussmeter
« Reply #5 on: January 31, 2018, 12:46:00 am »
What information are you looking for?

Hall effect probes come in a wide variety of styles and measurement ranges. If you need a very thin one for probing loudspeaker gaps, they are going to be fragile and need looking after. The thicker you can go, the better off you are for robustness.
« Last Edit: January 31, 2018, 12:47:41 am by Dr Bob »
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