CRDS Laser-Based Analyzer
With our new TIGER OPTICS™ Prismatic 3™ laser-based, multi-species trace gas analyzer, we provide a critical tool for use in a variety of applications in both research and industrial settings, where real-time, on-line gas monitoring is essential. The Prismatic 3 is ideally suited for fuel-cell hydrogen purity monitoring throughout the entire hydrogen supply chain—from production to transportation and storage to the fueling station.
This compact, CRDS-based analyzer for the detection of H2O, CO, CO2 and CH4 from parts-per-billion to parts-per-million levels to ensure purity requirements in line with SAE J2719 and ISO 14687:2019.
What’s more, the Prismatic 3 is very easy to install and operate with integrated touchscreen and intuitive graphical user interface to allow efficient data trending and analysis. The cost of ownership is extremely low, with no calibration, spare parts or utility gases required.
THE PRISMATIC 3 FEATURES:
- Simultaneous parts-per-billion detection of CO, CO2, H2O and CH4
- Ideal analyzer to meet Hydrogen purity requirements of SAE J2719 and ISO 14687:2019
- Powerful Cavity Ring-Down Spectroscopy (CRDS) technology
- Low Cost of Ownership: no calibration or utility gas requirements
- Easy to install and use per ASTM Standard Test Method D7941
APPLICATIONS
DETECTION CAPABILITY
| Detection and Matrix |
Range |
LDL (3σ) |
Precision (1σ) @ zero |
|---|---|---|---|
| CH4 in N2 | 0 – 100 ppm | 100 ppb | 35 ppb |
| H2O in N2 | 0 – 40 ppm | 100 ppb | 35 ppb |
| CO in N2 | 0 – 500 ppm | 50 ppb | 20 ppb |
| CO2 in N2 | 0 – 1000 ppm | 200 ppb | 70 ppb |
| CH4 in H2 | 0 – 100 ppm | 100 ppb | 35 ppb |
| H2O in H2 | 0 – 25 ppm | 100 ppb | 35 ppb |
| CO in H2 | 0 – 500 ppm | 50 ppb | 20 ppb |
| CO2 in H2 | 0 – 1000 ppm | 320 ppb | 110 ppb |
| CH4 in Ar | 0 – 90 ppm | 100 ppb | 35 ppb |
| H2O in Ar | 0 – 18 ppm | 40 ppb | 15 ppb |
| CO in Ar | 0 – 400 ppm | 40 ppb | 15 ppb |
| CO2 in Ar | 0 – 800 ppm | 160 ppb | 55 ppb |
| CH4 in O2 | 0 – 90 ppm | 100 ppb | 35 ppb |
| H2O in O2 | 0 – 20 ppm | 50 ppb | 20 ppb |
| CO in O2 | 0 – 800 ppm | 45 ppb | 15 ppb |
| CO2 in O2 | 0 – 1700 ppm | 170 ppb |
60 ppb |
| CH4 in He | 0 – 70 ppm | 170 ppb |
70 ppb |
| H2O in He | 0 – 10 ppm | 170 ppb |
25 ppb |
| CO in He | 0 – 450 ppm | 170 ppb |
45 ppb |
| CO2 in He | 0 – 875 ppm | 170 ppb |
175 ppb |
SPECIFICATIONS VIEW ALL PRODUCT SPECIFICATION TABLES
| 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) | ± 4% or LDL |
| Speed of response | < 5 minutes to 95% (in 4-channel operation) |
| 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, 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 | < 1 slpm (gas dependent) |
| Sample gases | Inert gases, hydrogen and oxygen |
| Gas temperature | Up to 60°C |
| Dimensions, H x W x D | |
| Standard sensor | 8.73″ x 19.0″ x 23.6″ (222 mm x 483 mm x 599 mm) |
| Weight | |
| Standard sensor | 50 lbs (23 kg) |
| Electrical & Interfaces | |
| Alarm indicators | 2 user programmable per channel, 1 system fault, Form C relays |
| Power requirements | 90 − 240 VAC, 50/60 Hz |
| Power consumption | 150 Watts max. |
| Signal output | Isolated 4−20 mA per channel |
| User interfaces | 10.4” LCD touchscreen, 10/100 Base-T Ethernet |
| RS-232, RS-485 | |
| Data storage | Internal or external flash drive |
| Certification | CE Mark |
| Patents | |
| U.S. Patent # 7,277,177 | |
Serani™ Max Analyzer Interface Software allows you to have remote access from your computer or laptop for our latest CRDS generation analyzers, such as the HALO KA Max and T-I Max. The Windows-based software package communicates with the analyzer through Ethernet and allows full control of the system conveniently from your desk.
Analyze with Ease™
MULTI-SPECIES CRDS GAS ANALYZER
Analyze with Ease™
MULTI-SPECIES CRDS GAS ANALYZER
Learn about our service, technical support, spares, and our CRDS Analyzer | Performance Verification Program
Analyzer in service? Need a rental CRDS analyzer? Ask us how we can help.
SALES | TRAINING INQUIRIES
AMERICAS: info.americas@process-insights.com
EMEAI (includes India): info.emeai@process-insights.com
APAC: info.apac@process-insights.com
CHINA: info.cn@process-insights.com
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