Ex ia level switch, Eco seriesSample
by Chola Flameproof Equipment (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Eco range of ex ia level switch by Chola covers 4 instrument type options (Temperature RTD head-mount to Fixed gas detector). Key features: SIL 2 capable (selected models), intrinsically safe loop-powered design and corrosion-resistant stainless steel. Typically used for gas pipelines and regulators, process monitoring in hazardous zones and biogas and hydrogen plants. Designed and tested to IS/IEC 60079-0, IS/IEC 60079-11 and IS/IEC 60079-1. Lead time 3-4 weeks; delivers to All India and export (SAARC, Middle East, Africa). Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Chola
- Model
- CHO-053 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 3-4 weeks
- Warranty
- 12 months
- Standards
- IS/IEC 60079-0, IS/IEC 60079-11, IS/IEC 60079-1
- Delivers to
- All India and export (SAARC, Middle East, Africa)
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Drum / reel with end caps
- Delivery terms
- Ex-works, freight extra at actuals
- Returns
- No returns on made-to-order items
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Instrument typeTemperature RTD head-mountCHO-053-01 | Instrument type: Temperature RTD head-mount | 1 nos · 3-4 weeks | on quote |
| Instrument typeLevel switch (vibrating fork)CHO-053-02 | Instrument type: Level switch (vibrating fork) | 1 nos · 3-4 weeks | on quote |
| Instrument typeFlow (vortex) DN50CHO-053-03 | Instrument type: Flow (vortex) DN50 | 1 nos · 8-10 weeks | on quote |
| Instrument typeFixed gas detectorCHO-053-04 | Instrument type: Fixed gas detector | 1 nos · 8-10 weeks | on quote |
Specifications
| Instrument type | Temperature RTD head-mount to Fixed gas detector (see variants) |
|---|---|
| Protection type | Ex db IIC T6 |
| Output | 4-20 mA HART |
| Accuracy | ±0.5% |
| Supply | 24 VDC loop-powered |
| Barrier | Zener / galvanic isolator required |
| Wetted material | SS 316L |
| Process connection | G1/2made to order: 1/2 NPT / Flange |
| Housing | SS 316 |
| Ingress protection | IP67 |
| Operating temperature | -40 to 85 °C |
| Display | LCD optional |