Geo
I actually tried moving the fine gain after initial coarse settings?
Each time I move to the extreme?right,the scale reverts back to left.It was difficult to assess the movement of channel peaks accurately.
So I arbitrarily stop somewhere and ended at 80.
So I was thinking my 2048 was limiting the spread.
Since you could?do it means I must have gone wrong somewhere?
This I have to investigate .
Now since my my calib is intact,is there lead peaks present in my RO discharge .?
If not I need to repeat with lots of water to collect a centrifugal sample concentrate.
And spread it out under a sample cup like my selenium sulphide.
Taray
On Tuesday, November 3, 2020, 11:12 PM, GEOelectronics@... wrote:
Good. No problems, I enjoy this 100%.
It's good to have a collleague.
FIRST- Calibration looks fine.
Second- would you like to increase the gain and move the 50.54 peak off to near the right side? This allows lower peaks to spread out better. My top range is ~ 62.5
George?
----- Original Message -----
From: taray singh via groups.io <sukhjez@...>
To:
[email protected]Sent: Tue, 03 Nov 2020 05:52:18 -0500 (EST)
Subject: Re: [XRF] Chinese water filter analysis
Geo
Here is the Am 241 spectrum with the same settings.
Sorry for the delay.
As for scale error above I misquoted being way from my pc,
On starting Dppmca? ,calibrating? and connecting to si pin,the scale box upper? range is about 700 with spectrum about 80.
Not the other way round
That seems odd.
But on actually starting acquisition, everything normalizes.
Like I told you before I am unable to save calibration despite following the usual way
Always have to? recalibrate? playing with lifedata files on starting
Getting used to the routine
Not an issue.
Anyway let me know what you think about the RO sample
Thanks
Taray
