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Prismatic 2

Categories: Gases, Process, Specialised Products,
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With the Prismatic™ 2 laser-based, multi-species trace gas analyzer, Tiger Optics takes a quantum leap forward. With a combined electronics and sensor module that can simultaneously measures multiple analytes in a wide variety of background gases, the Prismatic™ 2 offers precise analysis over a vast dynamic range. You can select multiple species of interest from a sizable and growing detection list, including CH4, H2O, CO, CO2, NH3 and H2S.

The Prismatic™ 2 provides a critical tool for use in a variety of applications in both research and industrial settings where continuous, on-line gas monitoring is essential. The ability to measure from parts-per-million to parts-per-trillion of multiple analytes enables extensive research in gaseous applications at laboratories, from national metrology institutes to fuel-cell hydrogen QC labs.

Our proven CRDS technology offers absolute accuracy, with no external calibration required. Our customers worldwide prize our instruments for their precision, stability, exceptionally low Cost of Ownership, vast dynamic range, rapid speed of response and ease of use & installation, among other attributes. By providing an affordable, yet highly sensitive means to measure multiple trace species in gases, the Prismatic™ 2 offers a compelling choice for many gas analysis applications.

The Prismatic 2 features:

  • Simultaneous detection of up to four species
  • Wide dynamic range
  • No calibration required
  • Low Cost of Ownership
  • Easy to use and install all-in-one solution

Applications

  • Air Quality
  • Air Separation Units & Nitrogen Plants
  • Airborne Molecular Contaminants
  • Gaseous CRMs & Calibration Gas Mixtures
  • Greenhouse Gas Monitoring
  • Healthcare & Pharmaceutical Industries
  • High-Purity Gases & Systems
  • Hydrogen Fuel Cells
  • Research & Development
  • Syngas & Fuel Gas Production

Industries

Laboratory & Scientific

Stack, Process & CEMS

Detection Capability

Detection and Matrix Range LDL (3σ) Precision (1σ) @ zero
CH4 in N2 or CDA 0 – 10 ppm 0.75 ppb 0.25 ppb
NH3 in N2 or CDA 0 – 15 ppm 1.1 ppb 0.4 ppb
H2O in N2 or CDA 0 – 50 ppm 5 ppb 2 ppb
H2S in N2 or CDA 0 – 1000 ppm 40 ppb 15 ppb
CO in N2 or CDA 0 – 1000 ppm 100 ppb 35 ppb
CO2 in N2 or CDA 0 – 2000 ppm 150 ppb 50 ppb
CH4 in He 0 – 6 ppm 0.5 ppb 0.2 ppb
H2O in He 0 – 10 ppm 1.0 ppb 0.4 ppb
CO in He 0 – 800 ppm 90 ppb 30 ppb
CO2 in He 0 – 1600 ppm 130 ppb 45 ppb
CH4 in Ar 0 – 9 ppm 0.7 ppb 0.25 ppb
H2O in Ar 0 – 20 ppm 2.0 ppb 0.7 ppb
CO in Ar 0 – 800 ppm 80 ppb 30 ppb
CO2 in Ar 0 – 1600 ppm 120 ppb 40 ppb
CH4 in O2 0 – 9 ppm 0.7 ppb 0.25 ppb
H2O in O2 0 – 25 ppm 3 ppb 1.0 ppb
CO in O2 0 – 800 ppm 85 ppb 30 ppb
CO2 in O2 0 – 1700 ppm 130 ppb 45 ppb
CH4 in H2 0 – 10 ppm 0.75 ppb 0.25 ppb
NH3 in H2 0 – 6 ppm 0.8 ppb 0.3 ppb
H2O in H2 0 – 50 ppm 5 ppb 2 ppb
H2S in H2 0 – 1000 ppm 40 ppb 15 ppb
CO in H2 0 – 1200 ppm 120 ppb 40 ppb
CO2 in H2 0 – 3000 ppm 200 ppb 70 ppb

Specifications

Performance
Operating range See Detection Capability table
Detection limit (LDL, 3σ/24h) See Detection Capability table
Precision (1σ, greater of) ± 0.5% 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 20 − 125 psig (2.4 − 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 12.25″ x 17.50″ x 29.65″ (311 mm x 445 mm x 753 mm)
Weight
Standard sensor 70.5 lbs (32.0 kg)
Electrical
Alarm indicators User programmable setpoints (1 per channel), Form C relays
Power requirements 90 − 240 VAC, 50/60 Hz
Power consumption 400 Watts max.
Signal output 0−5 VDC analog, isolated 0−20 mA or 4−20 mA
User interfaces 10.4” LCD touchscreen, PS/2 for mouse and keyboard
10/100 Base-T Ethernet, 4 USB ports, RS-232
Patents
U.S. Patent # 7,277,177

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