Description
Shangyi BWQ Series Intelligent Universal-Input Temperature Transmitter Technical Data and Selection Guide
Shangyi BWQ Series Intelligent Universal-Input Temperature Transmitter is supplied by SANTAN for industrial process control, pipeline instrumentation and maintenance replacement projects.
Product Overview
The Shangyi BWQ series is an intelligent universal-input temperature transmitter for converting thermocouple, RTD and other supported sensor signals into standardized control-system outputs.
Shangyi Product-Family Information
The official Shangyi detection-instrument catalogue identifies BWQ as a smart full-input temperature transmitter family. Input type, wiring, isolation, output, display and hazardous-area configuration must be confirmed by the complete model code.
Detailed Technical Parameters
| Parameter | Selection Guidance |
|---|---|
| Input | Thermocouple, RTD or other supported sensor input by configuration |
| Sensor wiring | 2-, 3- or 4-wire RTD and thermocouple compensation as applicable |
| Output | Industrial analog or intelligent communication output by model |
| Range | User-configured within the selected sensor and transmitter limits |
| Accuracy | Depends on input type, span, ambient temperature and configuration |
| Isolation | Input/output/power isolation according to selected version |
| Diagnostics | Sensor break, over-range and device status functions where supported |
| Mounting | Head, rail, panel or field arrangement according to model |
| Power | Loop-powered or separately powered configuration by version |
| Approvals | EMC, enclosure and hazardous-area requirements by order code |
Typical Industry Applications
Reactors, furnaces, boilers, heat exchangers, steam lines, process vessels, rotating equipment, chemical, power and metallurgy projects.
Information Required for Model Selection
Sensor type, wiring, measuring range, output, power, isolation, display, mounting, ambient conditions, approvals and required calibration.
Engineering Notes
- Confirm the complete model code and nameplate before ordering a replacement.
- Verify process compatibility, pressure/temperature limits and installation against the approved manufacturer datasheet.
- Final specifications vary by model suffix, materials, signal and certification.
- SANTAN can review project tags, datasheets and replacement requirements before quotation.
Request Technical Confirmation and Quotation
Email sales@santanfluid.com or contact WhatsApp +86 136 9022 318. No online payment is required.
Standard Technical Specification Summary
Use these fields for preliminary selection. Final values depend on the complete manufacturer model code and selected options.
| Model | Shangyi BWQ Series Intelligent Universal-Input Temperature Transmitter |
|---|---|
| Measurement Range | −200 … +1700 °C (input-dependent) |
| Accuracy | ±0.1 °C / ±0.1 % of span |
| Process Connection | ½ NPT / G½ / flange / compression |
| Output Signal | 4–20 mA HART / PROFIBUS-PA / FF |
| Certifications | Confirm hazardous-area, functional-safety, sanitary, marine or custody-transfer approvals by model code. |
| Application Industries | Application-dependent; confirm medium, process conditions and industry requirements. |

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