Product Description
Buyeco ST450EC (EC-H2S) H2S Gas Sensor
The Buyeco ST450EC (EC-H2S) is a highly reliable electrochemical gas sensor specifically designed for the precise detection of hydrogen sulfide (H2S) in demanding industrial and marine environments. Housed in a robust stainless steel 316L flameproof enclosure with a sintered metal gas inlet filter, this sensor ensures maximum safety and durability in hazardous areas. It features a versatile measuring range of 0-30 or 0-100 ppm and offers flexible 2-wire or 3-wire connectivity. Fully ATEX and IECEx certified, the ST450EC is engineered to meet stringent international safety standards. This specific unit also corresponds to Consilium part number 5150236-00A.
Technical Specifications:
- Brand: Buyeco
- Model: ST450EC (Type: EC-H2S)
- Alternate Part Number: Consilium P/N 5150236-00A
- Target Gas: Hydrogen Sulfide (H2S)
- Sensor Technology: Electrochemical
- Measuring Range: 0-30 / 0-100 ppm
- Housing Material: Stainless Steel 316L
- Enclosure Protection: Flameproof (Ex-d)
- Ex Classification: Ex db IIC T6 Gb, Ex tb IIIC T85°C Db (CE 0344 Ex II 2 G / II 2 D)
- Certifications: ATEX (KIWA 15ATEX0001X), IECEx (IECEx KIWA 15.0001X)
- Connection Type: 2- or 3-wire connection via connector
- Mounting / Threads: M45 x 1.5 thread with M20 x 1.5 internal/external thread
- Filter Type: Sintered metal gas inlet filter
- Year of Manufacture: 2025

Buyeco ST450EC (EC-H2S) H2S Gas Sensor
Buyeco ST450EC (EC-H2S) Electrochemical Hydrogen Sulfide Gas Sensor (Consilium P/N 5150236-00A). Features a rugged stainless steel 316L flameproof enclosure, ATEX/IECEx certification, and a 0-30/100 ppm measuring range for safe and accurate H2S detection in hazardous industrial areas.
| Brand | Buyeco |
|---|---|
| Model | ST450EC (EC-H2S) |
| Part No. | 975932475291 |
| Category | Electrical |
| Link | https://www.echuan-hydraulic.com/product/buyeco-st450ec-ec-h2s-h2s-gas-sensor |
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