These are all the models that we know about. Items in BOLD are ones that we work on here at RIGAS.
| 1054 / A | RAIL | discontinued … dissolved oxygen analyzer, discontinued feb 1991 |
| 315 | RAIL | discontinued … infrared analyzer, discontinued 1975 |
| 315B | RAIL | discontinued … infrared analyzer, discontinued 1975 |
| 320 / 620 | RAIL | discontinued … process gas chromatograph, discontinued nov 1992 |
| 340 | RAIL | TRACE MOISTURE ANALYZER |
| 340 Ex-Proof | RAIL | discontinued … trace moisture, discontinued aug 1989 (although it can be a “special”) |
| 340 Portable | RAIL | discontinued … trace moisture, discontinued circa ??? (use standard 340TMA/SS as the equivalent replacement) |
| 400 | RAIL | HYDROCARBON ANALYZER, discontinued June 1984. This is probably labeled as Beckman. It is a heavy analyzer due to the metal box, has an analog display, and an “eye” for a flame status indicator. |
| 400A | RAIL | HYDROCARBON ANALYZER. This one comes in a variety of versions: it might say Beckman on the front; it might have a notched case; it might have a 24 VDC DIN rail mounted power supply. |
| 402 | RAIL | discontinued … FID (use 400A, NGA-FID, NGA-FID2), discontinued ? |
| 402 | RAIL | HI TEMP HYDROCARBON ANALYZER; discontinued in ?? of ??; we might still sell this under special circumstances (i.e., big moola) |
| 402RS | RAIL | discontinued … Heated Hydrocarbon (use NGA HFID), discontinued Oct 1997 |
| 402RS | RAIL | HI TEMP HYDRO CARBON ANALYZER |
| 404 | RAIL | discontinued … Heated Hydrocarbon (use NGA HFID), discontinued Oct 1997 |
| 404 | RAIL | HEATED HYDROCARBON ANALYZER |
| 415 | RAIL | discontinued … infrared analyzer, discontinued 1978 |
| 6100 | RAIL | Analyzer Flow Control Module |
| 6200 | RAIL | Pressure Regulating System |
| 6300 | RAIL | Heated Sample Gas Conditioning System |
| 6400 | RAIL | Zero Air/Dry Air Generation System |
| 6500 | RAIL | Multi-Purpose Sample Gas Conditioning System |
| 6700 | RAIL | discontinued … Process gas chromatograph, discontinued sept 1976 |
| 6710 | RAIL | discontinued … Process gas chromatograph, discontinued nov 1995 |
| 6750 | RAIL | discontinued … Process gas chromatograph, discontinued nov 1995 |
| 7001 | RAIL | discontinued … Polarographic Oxygen Analyzer, discontinued May 1996 |
| 7001D | RAIL | OXYGEN ANALYZER |
| 7002 | RAIL | discontinued … Polarographic Oxygen Analyzer, discontinued May 1996 |
| 7002D | RAIL | discontinued … Polarographic Oxygen Analyzer, discontinued Dec 1991 |
| 7002D | RAIL | DISSOLVED OXYGEN MONITOR |
| 7003 | RAIL | discontinued … Polarographic Oxygen Analyzer, discontinued May 1976 |
| 7003D | RAIL | OXYGEN ANALYZER |
| 7003M | RAIL | OXYGEN ANALYZER |
| 7004 | RAIL | discontinued … Trace Oxygen, discontinued Apr 1992 |
| 7005 | RAIL | discontinued … Oxygen Monitor, discontinued Jun 1990 |
| 715 | RAIL | discontinued … polarographic oxygen analyzer, discontinued nov 1995 |
| 735 / 735X | RAIL | discontinued … polarographic oxygen analyzer, discontinued 1982 |
| 741 | RAIL | discontinued … polarographic oxygen analyzer, discontinued dec 1989 |
| 742 | RAIL | polarographic oxygen, discontinued some time in the 1980s |
| 743 | RAIL | discontinued … oxygen sample handling system (discontinued dec 1989? Still selling this as of 3/16/00) |
| 755 | RAIL | PARAMAGNETIC OXYGEN ANALYZER |
| 755A | RAIL | PARAMAGNETIC OXYGEN ANALYZER |
| 755EX | RAIL | OXYGEN ANALYZER EXPLOSION PROOF |
| 755R | RAIL | OXYGEN % |
| 7750 | RAIL | discontinued … Gas Chromatograph, discontinued ? |
| 7C | RAIL | THERMAL CONDUCTIVITY ANALYZER, discontinued jan 92 |
| 7CEX | RAIL | THERMAL CONDUCTIVITY ANALYZER, discontinued jan 92 |
| 7D | RAIL | EXPLOSION PROOF ANALYZER |
| 815 | RAIL | NON-DISPERSED INFRARED ANALYZER |
| 864 | RAIL | INFRARED ANALYZER, discontinued feb 1991 |
| 865 | RAIL | NON DISPERSED INFRARED ANALYZER, discontinued feb 1991 |
| 865EX | RAIL | EXPLOSION PROOF ANALYZER |
| 866 | RAIL | AMBIENT CO MONITOR, with auto zero span module, discontinued oct 1988 |
| 867 | RAIL | INFRARED CO ANALYZER, discontinued july 1992 |
| 868 | RAIL | discontinued … Non-dispersive infrared (use 880A, NGA-NDIR), discontinued Oct 1997 |
| 870 | RAIL | discontinued … Non-dispersive infrared (use 880A, NGA-NDIR), discontinued Oct 1997 |
| 880 | RAIL | NON-DISPERSED INFRARED ANALYZER |
| 880-1 | RAIL | NON-DISPERSED INFRARED ANALYZER (SOFTWARE UPGRADE) |
| 880-2 | RAIL | NON-DISPERSED INFRARED ANALYZER (FULL UPGRADE) |
| 880A | RAIL | NON-DISPERSED INFRARED ANALYZER |
| 880AL | RAIL | NON-DISPERSED INFRARED ANALYZER; long case |
| 880AS | RAIL | NON-DISPERSED INFRARED ANALYZER; short case |
| 890 | RAIL | SO2 ANALYZER |
| 915A | RAIL | TOTAL ORGANIC CARBON ANAYLZER |
| 915B | RAIL | TOTAL ORGANIC CARBON ANALYZER |
| 951 | RAIL | NO/NOX CHEMILUMINESCENCE ANALYZER, discontinued mar 1980 |
| 951A | RAIL | NO/NOX CHEMILUMINESCENCE ANALTZER |
| 951C | RAIL | NOX ANALYZER |
| 951E | RAIL | NO CHEMILUMINESCENCE ANALYZER, discontinued nov 1995 |
| 955 | RAIL | discontinued … Heated Nox (use NGA Wet CLD), discontinued Oct 1997 |
| 958 | RAIL | NOx convertor efficiency tester . . . (use Environics unit, Tolland, CT; 860-872-1111 [or www.environics.com] or TECO-1000), discontinued Oct 1997 |
| BCU | RAIL | researching: seems to be some sort of external gizmo similar to a PLC (but years earlier in technology) |
| CALIBRATION RAIL | RAIL | CALIBRATION |
| CAT | RAIL | CONTINOUS ANALYZER TRANMITTER |
| CAT-100 | RAIL | CONTINOUS ANALYZER TRANMITTER – BINOS based; explosion proof |
| CAT-200 | RAIL | CONTINOUS ANALYZER TRANMITTER – MLT based; explosion proof |
| COA2000 | RAIL | ORGANIC ANALYZER |
| COA2100 or 2100A | RAIL | ORGANIC ANALYZER, uses Fuji bench (possibly the 8211 or 8212) |
| CVS | RAIL | CONSTANT VOLUME SAMPLER |
| D2 | RAIL | old beckman oxygen analyzer? (this information has NOT been fully researched) |
| DETEK1 | RAIL | COMBUSTIBLES MONITOR |
| F3 | RAIL | discontinued … oxygen analyzer, discontinued 1972 |
| GCR | RAIL | GAS CHROMATOGRAPH – rack mountable; not explosion proof |
| GCX | RAIL | GAS CHROMATOGRAPH |
| INSTALLATION RAIL | RAIL | INSTALLATION |
| MICROTOX | RAIL | discontinued … toxic contaminant monitor, discontinued 1980 |
| NGA2000 | RAIL | Next Generation Analyzer |
| NGA2000 CLD | RAIL | Next Generation Analyzer |
| NGA2000 FID | RAIL | Next Generation Analyzer |
| NGA2000 HFID | RAIL | Next Generation Analyzer |
| NGA2000 I/O MODULES | RAIL | Next Generation Analyzer |
| NGA2000 MLT | RAIL | Next Generation Analyzer |
| NGA2000 NDIR | RAIL | Next Generation Analyzer |
| NGA2000 NDIR MODULES | RAIL | Next Generation Analyzer |
| NGA2000 PLATFORMS | RAIL | Next Generation Analyzer |
| NGA2000 PMD MODULES (Fast Response PMD; FR-PMD) | RAIL | Next Generation Analyzer |
| NGA2000 PMD MODULES (PMD1) | RAIL | Next Generation Analyzer |
| NGA2000 PMD MODULES (PMD2) | RAIL | Next Generation Analyzer |
| NGA2000 POWER SUPPLY | RAIL | Next Generation Analyzer |
| NGA2000 RMD MODULES | RAIL | Next Generation Analyzer |
| NGA2000 WCLD | RAIL | Next Generation Analyzer |
| NGA2000 WET NOX | RAIL | Next Generation Analyzer |
| NOXTEST | RAIL | INDUSTRIAL NOX EFFIC TESER; a.k.a., model 958 |
| OM11 | RAIL | discontinued … OXYGEN ANALYZER, discontinued nov 1995 |
| OM11EA | RAIL | OXYGEN ANALYZER, discontinued nov 95 |
| OM15 | RAIL | discontinued … OXYGEN ANALYZER, discontinued nov 1995 |
| PANEL | RAIL | ANALYTICAL PANEL EQUIPMENT |
| ST-43 | RAIL | cems controller? |
| TOC2100 | RAIL | TOTAL ORGANIC CARBON ANALYZER |
| VOC | RAIL | VOLATILE ORGANIC CARBON |
| ZFP7FIJI | RAIL | IR DETECTION MODULE |
The factory in Anaheim (formerly a Beckman Instruments factory in La Habra) closed circa 1998. Manufacturing was moved to Irvine, Mexico, Orrville, and Houston.