HY-OPTIMA 1730, TECHNICAL DATA SHEET0 pages

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Technical Data and Specifications

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2scan

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Hydrogen is the future, we can sense it! ™

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HY-OPTIMA™ 1730 Intrinsically Safe In-line Process Hydrogen Analyzer (ppm H2S & CO)

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Description_

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H2scan's HY-OPTIMA'"" 1730 in-line, real time hydrogen-specific process analyzers are designed for ease of use,

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interface flexibility and true process control. The HY-OPTIMA™ 1730 is an intrinsically safe device that

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incorporates our patented solid-state sensor and is configured to operate in background gas streams having carbon

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monoxide concentrations up to 100 ppm, hydrogen sulfide stream concentrations up to 1000 ppm, up to 95%

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relative humidity and temperatures up to 100°C. The HY-OPTIMA™ 1730 is ideal for hydrogen gas production,

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petroleum refining and petrochemical applications where continuous real time measurements of hydrogen can

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increase process plant efficiencies, improve diagnostics and enhance maintenance management translating into

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higher profitability.

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Performance

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Hydrogen Sensitivity Range:

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0.5% to 100% hydrogen at 1 ATM

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Response Time: T90 less than 30 sec

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Ingress Protection: IP64 capable

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Recommended Verification Interval: 90 days

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Product Life Expectancy: 10 years

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Accuracy(*):

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± 0.3% absolute for 0.5 to 10% H2

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±1.0% absolute for 10 to 100% H2

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Drift/week:

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± 0.2% absolute for 0.5 to 10% H2

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± 0.4% absolute for 10 to 100% H2

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Repeatability:

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± 0.2% absolute for 0.5 to 10% H2

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± 0.4% absolute for 10 to 100% H2

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Linearity:

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± 0.2% absolute for 0.5-10% H2

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± 0.4% absolute for 10-100% H2

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Operating Conditions

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Operating Humidity: 0% to 95% RH

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Flow Rate: 0.1 slpm to 50 slpm

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Pressure: 0 to 7 bar gauge, 0 to 100 psi gauge

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Process Gas Temperature Range: -20°C to 100°C

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Operating Temperature Range: -20°C to 40°C

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Storage Temperature Range: -40°C to 50°C

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Calibration Background Gas: Nitrogen

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Interface Options

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Power Barrier Input Voltage: 24 VDC nominal

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Power Barrier Input Voltage Range: 20 VDC to 28 VDC

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Intrinsically Safe Sensor Input Voltage: 10 VDC

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Sensor Input Voltage Range: 5 VDC to 28 VDC

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Input Power: 10 W

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Analog Output: 4 mA to 20 mA

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Serial Communication Options: RS422

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Certifications

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^ ^ 0359

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II 1 G, Exia II H2, d+d IIBT3

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II 2 G, Exib II H2, ib d IIBT3

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ITS07ATEX25634X

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Included Accessories

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Intrinsically Safe Power Barrier

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Armored Power / Analog Cable: 4 m

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Calibration Cup

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Optional Accessories

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Single Channel Intrinsically Safe Analog Output

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Barrier (with or without relays)

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Single Channel Intrinsically Safe RS422 Serial

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Interface Barrier

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Serial Interface Cable: 4 m (custom lengths

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available)

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Armored Power / Analog Cable (custom lengths

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available)

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Adapter Fittings

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1/2in. MNPT thread

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1/2in. FNPT thread

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-8 SAE/MS thread size

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... and many other industry standards

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Dimensions

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Total Length: 10.3 in.

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Length of Enclosure: 6.8 in

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Length of Tube: 2.9 in.

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Width: 3.4 in.

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* Sensor performance specifications are only valid for units configured for a maximum 65°C dry process stream temperature. All figures

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assume pressure compensation, operating in ambient that do not contain Oxygen and are in addition to any errors in the gasses used. The

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accuracy is specified for serial port output only.

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HY-OPTIMA is a registered Trademark of H2scan

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Specifications subject to change without prior notice

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90000048 R1

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27215 Turnberry Lane, Unit A, Valencia CA., 91355

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Tel: 661-775-9575, Fax: 661-775-9515

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Email: sales(5).h2scan.com, Website: www.h2scan.com

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