HY-OPTIMA® 1700 Series Intrinsically Safe In-line Hydrogen Process Analyzer
Intrinsically Safe Inline Hydrogen Process Analyzer
- ATEX certified intrinsically safe (IS)
- Patented, solid-state sensor
- Reliable operation in high temperatures and humidity
Applications
ATEX Intrinsically Safe In-line Hydrogen Process Analyzer H2scan’s HY-OPTIMA® 1700 series in-line, real time hydrogen-specific process analyzers are designed for ease of use, interface flexibility and true process control. The HY-OPTIMA 1700 series is an ATEX certified Intrinsically Safe (IS) device that incorporates our patented solid-state sensor and is configured to operate in background gas streams with up to 95% relative humidity and temperatures up to 60ºC. The HY-OPTIMA 1700 series is ideal for process gas applications where real time continuous measurements of hydrogen can increase process plant efficiencies, improve diagnostics and enhance maintenance management translating into higher profitability. The HY-OPTIMA® 1700 Series inline hydrogen process analyzer is ideal for gas streams where real-time, hydrogen-specific measurements can enhance process plant efficiencies, improve yields, and reduce maintenance costs.
- Refinery
- Catalytic reforming
- Hydrodesulphurization
- Fuel gas
- Tail gas treating units
- Natural Gas
- H2 in natural gas or biomethane
- Industrial Gas Supply
- Air separation
- Steam methane reforming
- Electrolysis process streams
- Petrochemical
- H2 measurement in polymer feeds and flare gas process streams
- Manufacturing
- Metals annealing
- Semiconductors
- Oil hydrogenation
Advantages
- Highly reliable
- Real time, continuous hydrogen measurement
- Low life cycle cost
- Tolerant of many harsh background contaminants
- Easy to install and operate
- No reference or carrier gases required
- Minimal maintenance required
- Non-consumable solid state technology
- No cross sensitivity to combustible gases
- Field-configurable settings
Configuration Details
- Verification Interval: 90 Days
- Field Calibration: Yes
- Operating Humidity: < 95% RH (non condensing)
- Flow Rate: 0.1 to 10 slpm
- Process Gas Temperature -20ºC to 60ºC
- Operating Temperature: -20ºC to 40ºC
- Storage Temperature: -40ºC to 50ºC
- Output Signals
- Analog: 4 to 20mA
- Serial: RS422
- Input Voltage
- Power Barrier: 24 VDC nominal
- Power Barrier Range: 20 VDC – 28 VDC
- Intrinsically Safe Sensor: 10 VDC
- Sensor Range: 5 VDC – 28 VDC
- Input Power:10W
- Dimensions: 10.3in (L) x 3.4in (W) x 1.4in (D)
- Adapter Fitting: ½ in. MNPT, ½ in FNPT, -8 SAE
- Background Gases: N2, CO2, Alkanes (CH4), Inert Gases (He, Ar)
Product Selection
The HY-OPTIMA® 1700 Series product family includes sensor types that are designed for specific hydrogen ranges, corrosive gas tolerances and operation when no hydrogen is present. See the guide below for more details.
| Model | 1720 | 1730 | 1740 |
|---|---|---|---|
| Hydrogen Range Low | 0.4% | 0.5% | 0.5% |
| Hydrogen Range High | 5% | 100% | 100% |
| Hydrogen MUST be Present | No | Yes | Yes |
| CO Limit | 0 | <100 ppm | 20% |
| H2S Limit | 0 | <1000 ppm | 3% |
| T90 Response Time (sec) | <60 | <60 | <90 |
| Accuracy Low to 10% H2 | 0.3% | 0.3% | 0.3% |
| Accuracy 10 to 100% H2 | N/A | 1% | 1% |
| Drift/Week Low to 10% H2 | 0.3% | 0.2% | 0.2% |
| Drift/Week 10 to 100% H2 | N/A | 0.4% | 0.4% |
| Repeatability Low to 10% H2 | 0.3% | 0.2% | 0.2% |
| Repeatability 10 to 100% H2 | N/A | 0.4% | 0.4% |
| Linearity Low to 10% H2 | 0.3% | 0.2% | 0.2% |
| Linearity 10 to 100% H2 | N/A | 0.4% | 0.4% |
| Calibration Background Gas | O2, N2 | N2 | N2 |
Note: Sensor performance specifications are absolute and assume a dry process stream, and ambient temperature of 25°C, constant pressure, and are in addition to any errors in the calibration.
Certifications
| Certifications | |
| 2700 |
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| Remote |
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| Safety Certifications |
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Technical Information
| Physical |
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| Environmental |
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| Power |
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| Performance |
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| Communications |
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Also Consider
HY-OPTIMA® 2700 Series Explosion Proof In-line Hydrogen Process Analyzer
Explosion-proof in-line hydrogen analyzer for real-time measurements enhancing process plant efficiencies, diagnostics, and maintenance operations.
