Place of Origin:
Singapore
Brand Name:
3051S high-precision pressure transmitter
Certification:
IS9001
Model Number:
3051S
3051S Differential Pressure Indicator Transmitter
Product Description:
The Rosemount 3051S Differential Pressure Indicator Transmitter is an industry-leading, ultra-stable pressure measurement solution designed for critical applications requiring exceptional accuracy, long-term reliability, and safety certification. Built on the advanced SuperModule™ platform, it offers a broad range, seamless protocol integration (including HART® and Fieldbus), and robust diagnostics, making it ideal for flow, level, and pressure monitoring in demanding process environments.
Specifications:
Feature / Model | 3051S (Scalable Performance) | 3051CD (Compact Differential) | 3051HT (Hygienic Transmitter) |
---|---|---|---|
Core Application | High-accuracy, scalable DP measurement | Standard DP for general industrial use | Sanitary applications (food, pharma) |
Accuracy | ±0.025% to ±0.04% of reading | ±0.075% of span | ±0.1% of span |
Stability | Up to 15 years (SuperModule™) | 5-year stability | 5-year stability |
Turn Down Ratio | Up to 200:1 | Up to 100:1 | Up to 100:1 |
Output Protocols | 4–20 mA HART®, WirelessHART®, Fieldbus | 4–20 mA HART® | 4–20 mA HART® |
Certifications | SIL 2/3, IEC 61508, explosion-proof | SIL 2, basic industrial ratings | 3-A, EHEDG, FDA-compliant |
Process Connections | Coplanar, in-line, remote seal | Compact in-line or coplanar | Tri-Clamp®, hygienic seals |
Material Options | 316L SST, Alloy C-276, Tantalum | 316 SST | 316L SST, electropolished |
Best For | Critical flow, level, and pressure in harsh environments | General-purpose DP measurement | Clean-in-place (CIP) and sterile processes |
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