HY-OPTIMA 730 Process Hydrogen Analyzer Data Sheet0 pages

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			Technical Data and Specifications
	àscari Hydrogen is the future, we can sense it! ™
HY-OPTIMAIM 730 In-line Process Hydrogen Analyzer (ppm H2S & CO) • CO and H2S Tolerance Description

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H2scan's Series 700 in-line, real-time hydrogen specific process analyzers are designed for ease of use, interface

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flexibility and true process control. The HY-OPTIMA 730 is a solid-state sensor configured to operate in

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background gas streams having carbon monoxide concentrations up to 100 ppm, hydrogen sulfide stream

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concentrations up to 1000 ppm, up to 95% relative humidity, and temperatures up to 100°C. The HY-OPTIMA™

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730 is ideal for hydrogen production and petrochemical applications where real-time measurements of hydrogen

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

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into higher profitability.

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Performance

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Operating Conditions

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Hydrogen Sensitivity Range:

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0.5% to 100% hydrogen at 1 ATM on a

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volume basis in a single or multi-component

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gas background

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Typical 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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± 0.15% absolute for 0.5 to 10% H2

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± 0.50% absolute for 10 to 100% H2

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Drift/week:

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± 0.10% absolute for 0.5 to 10% H2

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± 0.20% absolute for 10 to 100% H2

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Repeatability:

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± 0.10% absolute for 0.5 to 10% H2

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± 0.20% absolute for 10 to 100% H2

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Linearity:

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± 0.10% absolute for 0.5-10% H2

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± 0.20% absolute for 10-100% H2

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Interface Options_

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Input Voltage Range: 8 VDC to 13 VDC

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Input Current: 1.0 A

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Analog Outputs:

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Output Voltages - OR -

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• 0 VDC to 5 VDC

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• 1 VDC to 5 VDC

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• 0 VDC to 4 VDC

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• 0.5 VDC to 4.5 VDC

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• User-specific VDC range

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Serial Communication Options: RS232 or RS422

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Relay Contacts: Two programmable 60 VDC /1 A

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SPDT relays with both normally open (N.O.)

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and normally closed (N.O) contacts

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Output Currents

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• 4 mA to 20 mA

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• 0 mA to 20 mA

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• User-specific mA range

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Certifications: C(^L)US LISTED Q £

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Process Gas Tolerance:

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CO tolerance < 100 ppm

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H2S tolerance < 1000 ppm

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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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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: 9.1 in.

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Length of Enclosure: 6.7 in.

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Length of Tube: 2.4 in.

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Width: 3.4 in.

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Depth: 1.4 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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90000017 R5

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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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