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Brand
H2scan
H2scan designs solid-state hydrogen sensors, analyzers and monitoring systems, and has done so since 2002 from Valencia, California. Seven Star LLC lists H2scan hydrogen process analyzers, area monitors and transformer monitors for buyers in Oman and the GCC, and we answer each inquiry against the manufacturer’s own datasheet.
Read the full brand profile ↓- 1 product
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1 product
Brand profile
About H2scan
- Founded
- 2002
- Headquarters
- Valencia, USA
- Speciality
- Solid-state hydrogen sensing and monitoring
- Listed with us
- 1 product
H2scan products by category
H2scan designs solid-state hydrogen sensors, analyzers and monitoring systems, and has done so since 2002 from Valencia, California. Seven Star LLC lists H2scan hydrogen process analyzers, area monitors and transformer monitors for buyers in Oman and the GCC, and we answer each inquiry against the manufacturer’s own datasheet.
H2scan product families on this page
The listed items follow the manufacturer’s grouping:
- HY-OPTIMA: in-line hydrogen process analyzers (2700, 700B, 5232, 5330)
- HY-ALERTA and HY-GUARD: fixed hydrogen area monitors for plant buildings and battery rooms
- GRIDSCAN and Sentinel PRO: dissolved hydrogen and power quality monitoring for transformers
Where H2scan equipment is used
H2scan names refineries, petrochemical plants, industrial gas supply, hydrogen production, electrolyzers and fuel cells, battery rooms, energy storage, data centers and utility transformers among its markets. In Gulf installations these map to hydrotreater and reformer streams, substation battery rooms, hydrogen-cooled generators and transformer fleets.
Ordering H2scan equipment: what we need
Send the model number, hydrogen range, background gas, hazardous-area requirement, supply voltage and output type. For transformer monitors add the oil type and the protocol, Modbus or DNP3.
Request a Quote for H2scan Products
Looking for H2scan parts not listed here, or pricing for a project? Send us the part numbers and quantities. Seven Star LLC sources genuine H2scan products for customers across Oman and the GCC and replies with a formal quotation.
- Genuine OEM products
- Supply across Oman & the GCC
- Formal quotation from our sales team
Free, no-obligation quotation · takes about 1 minute
Other enquiries: [email protected] · WhatsApp
Frequently Asked Questions
H2scan sensors measure hydrogen directly, and the datasheets state there is no cross sensitivity to other combustible gases. This avoids the false readings that affect broad-range detectors in refinery and battery-room air.
Yes. The datasheets list 4-20 mA, relay outputs, RS232 or RS422 serial and Modbus over RS-485, and the GRIDSCAN family adds DNP3 for utility SCADA.
Selected models carry hazardous-area marks: the HY-OPTIMA 2700 and HY-ALERTA 2620 list Ex d ratings, and the HY-OPTIMA 5330 lists Ex ia. Other models are general purpose, so check the individual datasheet.
Refinery hydrogen streams, hydrogen-cooled generators, battery rooms and energy storage, electrolyzers and fuel cells, and dissolved hydrogen monitoring in power transformers.
No. Seven Star LLC is an independent supplier in Muscat that sources genuine H2scan products and checks each inquiry against the manufacturer datasheet before quoting.