Catalogue / Hydrogen sensors & safety systems
Catalytic bead hydrogen gas detector, Eco seriesSample
by Brahmaputraanant Hydrogen Systems (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Brahmaputraanant Eco catalytic bead hydrogen gas detector, offered in 4 detection range options from 0-1000 ppm to 0-100% vol. Key features: hot swap sensor head, ATEX / IECEx flameproof enclosure and interface with plant ESD. Used by refineries, h2 refuelling stations and power plant generator hydrogen cooling. Designed and tested to IEC 60079-29-1, IEC 60079-0 and IEC 61508 (SIL 2). Lead time 6-8 weeks; delivers to North India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Brahmaputraanant
- Model
- BRA-AB2 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 2 nos
- Lead time
- 6-8 weeks
- Warranty
- 24 months
- Standards
- IEC 60079-29-1, IEC 60079-0, IEC 61508 (SIL 2)
- Delivers to
- North India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- FOR site, freight included
- Returns
- Replacement of items damaged in transit within 7 days
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Detection range0-1000 ppmBRA-AB2-01 | Detection range: 0-1000 ppm | 2 nos · 6-8 weeks | for verified buyers |
| Detection range0-4% volBRA-AB2-02 | Detection range: 0-4% vol | 2 nos · 6-8 weeks | for verified buyers |
| Detection range0-100% LELBRA-AB2-03 | Detection range: 0-100% LEL | 2 nos · 6-8 weeks | for verified buyers |
| Detection range0-100% volBRA-AB2-04 | Detection range: 0-100% vol | 2 nos · 6-8 weeks | for verified buyers |
Specifications
| Detection range | 0-1000 ppm to 0-100% vol (see variants) |
|---|---|
| Sensor type | Semiconductormade to order: Catalytic bead / Electrochemical / Thermal conductivity |
| Output | Modbus RTUmade to order: 4-20 mA HART / Relay |
| Response time T90 | < 30 s |
| Accuracy | +/- 5% of FSmade to order: +/- 2% of FS |
| Hazardous area | Ex d IIC T4 |
| Supply | 24 V DC |
| Ingress protection | IP66made to order: IP65 |
| Housing | Aluminium |
| Operating temperature | -40 to 70 deg C |
| Calibration interval | 12 months |
| Alarm set points | 10% LELmade to order: 20% LEL |
| Sensor life | 5 years |