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Rosemount Opacity Analyzer Parts

3D39208G01, 3D39365G01, 3D39580G01, 3D39664G01 OPM2000 series (includes: OPM-2000A, OPM-2000R, OPM-2001) Stack Termination Boards are OBSOLETE per the OEM

The OPM2000 series analyzers have been obsoleted for many years. That does NOT mean that they are no longer viable. RIGAS continues to invest in replacement parts to keep these units running for many years to come. RIGAS has designed a universal replacement board; here are the cross-reference numbers:

3D39208G01 – replaced by 40E0024R3
- for the OPM2000 original analyzers

3D39365G01 – replaced by 40E0024R2
- for the OPM2000A rev A (Rev A does not utilize a computer type D9 connector on its communications pigtail coming out of the transceiver)

3D39580G01 - replaced by 40E0024R1
- for the OPM2000A rev B (Rev B does utilize a computer type D9 connector on its communications pigtail coming out of the transceiver)

3D39664G01 - replaced by 40E0024R0
- for the OPM2000R & OPM2001

Note the separate connection for the blower wires AND the heavy duty toggle switch to allow your technician to service the blower without having to turn off the entire opacity analyzer.

New RIGAS LCW, p/n: 40F0050R02, to replace the Rosemount 4848B50G02

This is the standard LCW that sits in front of the lamp and aperature plate; it is a single sector shutter. 2010 price is $671 each, US List.

Notice the nice green color of the frames!

Also notice the quality of the conductive ink blobs. And … and … OK, so we’re proud of our LCWs! We’ve had three sets of LCWs in beta testing for nearly five (5) years now and they haven’t failed yet!!

Is it time to replace your LCWs? Are you replacing your LCWs every year?! Every six (6) months?! Isn’t it time to replace them once and forget about them for a few years! Call RIGAS.

rear view of LCW#1