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MPS 400 reporting 3.86 gal/hour?

Psychor

Full Member

MPS 400 reporting 3.86 gal/hour?

Monday, March 11th 2013, 3:57pm

I have an MPS 400 connected to a loop comprising a pump and filter. I use this for cleaning loops. The MPS 400 is rated for 80 - 400 liters per hour / 21 - 106 US liquid gallons per hour.

So why is it reporting 3.86 gal/hour? 8| Shouldn't it report 0 or something since it's below the minimum?

Psychor

Full Member

Monday, March 11th 2013, 4:12pm

While fooling around with the settings I selected "13/10 mm" (which by default was BLANK) and then hit "Import Calibration Dada." My flow shot up from 3.xx gal/h to 82 gal/h.

The manual says "13/10 mm" is the "type of fittings." Is that the ID of the fitting? I'm using 1/2" barb fittings.
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This post has been edited 2 times, last edit by "Psychor" (Mar 11th 2013, 4:16pm)

Nihil Simile

Full Member

Fitting size

Monday, March 11th 2013, 10:41pm

13mm is equal to 1/2 inch, and 10mm is equal to 3/8 inch.

Psychor

Full Member

RE: Fitting size

Monday, August 12th 2013, 8:45pm

Quoted from "Nihil Simile"

13mm is equal to 1/2 inch, and 10mm is equal to 3/8 inch.
Thanks.

So I reset my MPS 400 today and now the drop down menus for "Load flow calibration curve" are completely empty. Any idea what's going on?

As a result my flow is showing ~6 gal/h which is incorrect. Prior to resetting my MPS 400 it was 80+ gal/h.
Psychor has attached the following image:
  • mps_settings.jpg

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