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slandau
Associate

Join Date: Apr 2011
Posts: 27

Explosion (or I/S) Proof Flow Totalizer Needed

10/15/2012 6:13 PM

Can anyone recommend a Flow Totalizer with: - 10 Key Keypad - Analog (or pulse) input from flow meter - Digital Output for Solenoid - Digital Input for Local Estop - Digital Input for Local "Start" HART of Foundation Fieldbus comm to set Set-point and Read Data Remotely. The Microm-tion 3700 comes close, but it is CL1 Div2, Others are Modbus, which is a pain to communicate with from DeltaV
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Iris
Guru

Join Date: Jul 2010
Posts: 669
Good Answers: 176
#1

Re: Explosion (or I/S) Proof Flow Totalizer Needed

10/15/2012 7:40 PM

The requirements sound like a wish list. I don't know who has a HART or FF totalizer/batcher, but the market's big and varied.

If the requirement for a remote fieldbus setpoint (preset) falls by the wayside, the PD8 series comes in EXP housing and has through-the-glass touch setup. Analog or pulse, depends on model.

http://www.predig.com/PD8/index.php#PD8-6200
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JNB
Guru

Join Date: Aug 2012
Posts: 1071
Good Answers: 92
#2

Re: Explosion (or I/S) Proof Flow Totalizer Needed

10/15/2012 9:14 PM

I have one setup using an Elite sensor & the Altus controller. Is that the same as the 3700? It works very well using the Micromotion solenoid which I believe meets your requirements.
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PWSlack
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United Kingdom - Member - Indeterminate Engineering Fields - Control Engineering - New Member

Join Date: Jan 2007
Location: In the bothy, 7 chains down the line from Dodman's Lane level crossing, in the nation formerly known as Great Britain. Kettle's on.
Posts: 32175
Good Answers: 839
#3

Re: Explosion (or I/S) Proof Flow Totalizer Needed

10/16/2012 3:56 AM

What is the fluid, its temperature and its pressure? What is the line size?

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slandau
Associate

Join Date: Apr 2011
Posts: 27
#4
In reply to #3

Re: Explosion (or I/S) Proof Flow Totalizer Needed

10/16/2012 9:07 AM

I am using a Micromotion FT, It is the totalizer / batching I was needing. I need to replace a bunch of these:

http://www.redsealmeasurement.com/rf-4DMD.htm
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PWSlack
Guru
United Kingdom - Member - Indeterminate Engineering Fields - Control Engineering - New Member

Join Date: Jan 2007
Location: In the bothy, 7 chains down the line from Dodman's Lane level crossing, in the nation formerly known as Great Britain. Kettle's on.
Posts: 32175
Good Answers: 839
#5
In reply to #4

Re: Explosion (or I/S) Proof Flow Totalizer Needed

10/16/2012 11:51 AM

Well, there are plenty of phone numbers in the contact list elsewhere on the site. Why is there no response from them?

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 "Did you get my e-mail?" - "The biggest problem in communication is the illusion that it has taken place" - George Bernard Shaw, 1856
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vargaalex
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Join Date: Dec 2010
Location: Tulsa, OK
Posts: 184
Good Answers: 2
#6

Re: Explosion (or I/S) Proof Flow Totalizer Needed

10/17/2012 8:21 AM

Try Endress Hauser or maybe Honeywell
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Users who posted comments:

Iris (1); JNB (1); PWSlack (2); slandau (1); vargaalex (1)

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