Environics Series 4040 gas dilution system
Multi point gas dilution system
The Environics® Series 4040 is a computerized gas dilution system that automatically generates precise gas standards for rapid multi-point calibration of analyzers. The gas mixes can be used in generating precise gas calibration standards, creating gaseous atmospheres or producing gas mixes for analytical research or production purposes. The Series 4040 can produce gas concentrations from percent to parts per billion levels for single or multi-point calibration.
| PERFORMANCE |
| Accuracy |
| Concentration: ± 1.0% setpoint |
| Flow: ± 1.0% setpoint |
| Repeatability: 0.05% |
| Warm up time: 30 minutes |
| Performance specifications are valid when all Mass Flow Controllers are operating between 10% and 100% of full scale flow. Mass flow controllers are calibrated using a NIST traceable Primary Flow Standard, using a Reference Temperature of 0°C (32°F) and a Reference Pressure of 760 mm Hg (29.92 in. Hg) |
| MECHANICAL |
| Gas connections: 1/4" Swagelok (or compatible fitting) |
| OPERATING PRESSURES |
| Minimum: 10 psig (0.67 Bar) |
| Recommended: 25 psig (1.68 Bar) |
| Maximum: 75 psig (5.04 Bar) |
| WETTED SURFACES |
| Tubing: Electropolished 316 Stainless Steel |
| MFC's: Stainless Steel |
| Seals: Viton® |
| (Optional: Kalrez®, Buna-N, Neoprene, Metal) |
| Operating temperatures 32° - 104° F (0° - 40° C) |
| WEIGHT |
| 2 MFC System: 18 lbs. |
| 4 MFC System: 23 lbs. |
| 8 MFC System: 35 lbs. |
| DIMENSIONS (w x h x d) |
| Portable: 17" x 7" x 15" (43.18 cm x 17.78 cm x 38.1 cm) |
| Rack: 19" x 7" x 15" (48.26 cm x 17.78 cm x 38.1 cm) |
| ELECTRICAL |
| 110 to 240 VAC, 50/60 Hz |
| ELECTRONICS |
| 12 Bit A/D and D/A Conversion |
| USB (standard) or RS232 Serial interface |
| SOFTWARE |
| Environics Instrument Control Software (supplied on CD-ROM or downloaded) |
| PC REQUIREMENTS |
| IBM PC or compatible (486-33 or higher) |
| Windows 95/98/Me/NT/2000/XP or Windows 7/8/10 |
| 8 MB RAM |
| 10 MB Hard Disk Space |
| CD_ROM or internet accessibility |
| USB (standard) or RS-232 Communication port |
| Viton® and Kalrez® are registered trademarks of Dupont Dow Elastomers |
