LaserTrace 3 O2
Delivering your best measurement
Detect gas quality upsets before they can damage your processes. Using Tiger Optics’ LaserTrace 3 O2 analyzer, you can verify oxygen impurity levels with part-per-trillion accuracy, drift-free stability, and virtually immediate response. You’ll find our system exceptionally easy and fast to install, and effortless to maintain, with built-in zero verification. It measures in bulk gases, specialty gases, and gas mixtures. And its robust design—free of moving parts—results in an analyzer that has a high Mean Time Between Failure (MTBF) rate and a very low Cost of Ownership (CoO).
Description
Designed for trace level contamination analysis, the LaserTrace 3 O2 offers:
- Industry-leading parts-per-trillion detection capability
- Unprecedented speed of response
- Widest available dynamic range
- Absolute measurement (freedom from calibration gases)
- Flexibility: up to four (4) measurement points per electronics module
- Extremely low cost of ownership
- Electronics module compatible with existing LaserTrace sensor modules
Applications
Detectie
| Detection and Matrix | Range | LDL (3σ) | Precision (1σ) @ zero |
|---|---|---|---|
| O2 in N2 | 0 – 2.5 ppm | 100 ppt | 40 ppt |
| O2 in He | 0 – 0.5 ppm | 50 ppt | 9 ppt |
| O2 in Ar | 0 – 1 ppm | 50 ppt | 17 ppt |
| O2 in H2 | 0 – 2 ppm | 75 ppt | 25 ppt |
| O2 in CO2§ | 0 – 5 ppm | 5000 ppt | 300 ppt |
| §Special configuration required, must be specified at time of order. |
Specificaties
| Performance | |
|---|---|
| Operating range | See Detection Capability table |
| Detection limit (LDL, 3σ/24h) | See Detection Capability table |
| Precision (1σ, greater of) | ± 0.75% or 1/3 of LDL |
| Accuracy (greater of) | ± 3% or LDL |
| Speed of response | < 3 minutes to 95% |
| Environmental conditions | 10°C to 40°C, 30% to 80% RH (non-condensing) |
| Storage temperature | -10°C to 50°C |
| Gas Handling System and Conditions | |
| Wetted materials | 316L stainless steel (optional corrosion-resistant material), 10 Ra surface finish |
| Gas connections | 1/4” male VCR inlet and outlet |
| Leak tested to | 1 x 10-9 mbar l / sec |
| Sample inlet pressure | 10 − 125 psig (1.7 − 9.6 bara) |
| Flow rate | 0.5 – 1.8 slpm (gas dependent) |
| Sample gases | Most inert, toxic and passive matrices |
| Gas temperature | Up to 60°C |
| Dimensions, H x W x D | |
| Electronics unit | 14″ x 19″ x 14″ (356 mm x 483 mm x 356 mm) |
| O2 sensor (rackmount only) | 8.75″ x 19″ x 27″ (222 mm x 483 mm x 686 mm) |
| Sensor rack (fits 1 H2O and 1 O2 sensor) |
8.75″ x 19″ x 27″ (222 mm x 483 mm x 686 mm) |
| Weight | |
| Electronics unit | 32 lbs (14.5 kg) |
| O2 sensor | 60.5 lbs (27.5 kg) |
| Electrical | |
| Alarm indicators | User programmable setpoints (1 per sensor), Form C relays |
| Power requirements | 90 − 240 VAC, 50/60 Hz |
| Power consumption | 200 Watts max. |
| Signal output | Isolated 4−20 mA per sensor |
| User interfaces | 10.4” LCD touchscreen, PS/2 for mouse and keyboard |
| 10/100 Base-T Ethernet, 2 USB ports, RS-232 | |
| Patents | |
| U.S. Patent # 7,277,177 • U.S. Patent # 7,255,836 | |
