Eaton MTL838B-MBF Explosion-Proof Temperature Transmitter
Designed for critical temperature monitoring in hazardous environments, the Eaton MTL838B-MBF serves as a reliable interface between sensors and control systems. This transmitter seamlessly converts signals from RTDs or thermocouples into standardized 4-20 mA outputs, enabling precise process control in potentially explosive atmospheres across oil & gas facilities, chemical plants, and power generation stations.
Technical Specifications
| Attribute | Specification |
|---|---|
| Measurement Range | -200°C to +650°C |
| Signal Accuracy | ±0.1% of span |
| Output Signal | 4-20 mA DC |
| Input Compatibility | RTD/Thermocouple |
| Power Requirements | 10-30 Vdc |
| Certifications | ATEX, IECEx, FM |
| Enclosure Rating | IP65 |
| Mounting Type | Field-mountable |
| Physical Dimensions | Not specified |


Application Scenarios
This transmitter excels in environments requiring intrinsic safety, such as offshore drilling platforms monitoring heat exchanger temperatures, or chemical reactors needing precise thermal regulation. Its IP65-rated housing ensures durability in outdoor installations exposed to harsh weather conditions. We commonly supply this model alongside other Eaton MTL series transmitters like the MTL839B and MTL848B variants, specifically for applications requiring SIL 2 compliance.
Our Services
As an authorized Eaton MTL series distributor with 16 global warehouses, we guarantee 1-year after-sales support including technical assistance and replacement services. Our inventory includes both standard and obsolete models, with expedited shipping options available for urgent requirements. For current pricing and availability of the MTL838B-MBF or related components, please contact our team via:
- Email: abbdcs36@gmail.com
- WhatsApp: +86 190-6659-1275








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