| Instrument & Software Manuals | |
| Download Adobe® Reader® | |
| GEM™2000 Manual | 1.6MB Adobe Reader (PDF) |
| GEM™500 Manual | 1.7MB Adobe Reader (PDF) |
| GA-90 Manual | 2.9MB Adobe Reader (PDF) |
| SEM-500 Software Manual | 567K Adobe Reader (PDF) |
| SEM-500 Instrument Manual | 767K Adobe Reader (PDF) |
| SEM-500 Software Registration | 148K Adobe Reader (PDF) |
| SEM-500 Instrument-to-Software Communications | 86K Adobe Reader (PDF) |
| Accu-Flo™ Wellhead Manual | 1.7MB Adobe Reader (PDF) |