| DETECTOR TYPE |
- Plasma Emission Detector for N2
|
| RANGE FOR N2 |
- 0 – 1 ppm, resolution to 10 ppb
- 0 – 10 ppm, resolution to .1 ppm
- 0 – 100 ppm, resolution to 1 ppm
- other range possible up to 10000 ppm configurable
|
| STANDARD FEATURES |
- Manual or autoranging (user selectable)
- Microprocessor controlled
- 5.6'' TFT intelligent LCD module with Touch Screen
- Self diagnosis system with auto-resolve alarm
- 4-20 mA isolated outputs
- Alarm Historic
- Safe calibration procedure to avoid any bad calibration
- Digital outputs for remote monitoring: (all dry relay contacts)
- - System status (1 output)
- - Range in use (3 outputs per impurity)
- - Calibration in use (1 output)
|
| OPTIONS |
- Internal sampling system for zero, span and sample
- Serial port: RS-232 / 422 / 485 / profibus
- 2 alarm outputs (use programmable set point)
- Zero calibration gas free system
|
| GAS CONNECTIONS |
- Sample: 1/8'' compression fittings
- Vent: 1/8'' compression fitting
|
| CALIBRATION GAS |
- Zero: LDP1000 purified gas (getter)
- Span: 8.0 to 9.5 ppm N2 and O2 (application dependant)
|
| SAMPLE FLOW REQUIREMENTS |
|
| OPERATING TEMPERATURE |
|
| SUPPLY |
- 115 VAC, 50 - 60 Hz or 220 VAC, 50 - 60 Hz
|
| ACCURACY |
- Better then ± 1% full scale
|
| DRIFT |
|
| RESPONSE TIME |
|
| WEIGHT |
|
| OPERATING SAMPLE PRESSURE RANGE |
- 3-30psig (for lower sample pressure requirement, an additional high purity pump used)
|
| OUTLET PRESSURE |
|
| ENCLOSURE TYPE |
|
| INGRESS PROTECTION |
- IP20 in accordance with IEC 60529
|
| ENCLOSURE FINISH |
|
| CERTIFICATION |
- In compliance with EMC directive 2004/108/EC, EN 61000-6-2:2005 for immunity & EN 61000-6-4:2007 for emissions
|
