IP67 Remote Monitoring Process Temperature -40 to 185°F 3051STG Wifi Pressure Transmitter with 1/4-18 NPT Male Connection

The Rosemount™ 3051STG Wireless Pressure Transmitter is engineered for a wide range of industrial applications where wired infrastructure is impractical or cost-prohibitive. Here are some key use cases:

1. Remote Monitoring in Agriculture & Irrigation: Ideal for monitoring pressure in remote pump stations or irrigation lines without trenching for cables.
2. Oil & Gas Fields: Used in upstream wellhead monitoring, pipeline pressure tracking, and tank level measurement where mobility and safety are critical.
3. Chemical & Petrochemical Plants: Enables pressure monitoring in hazardous or hard-to-access zones, reducing exposure risks and wiring complexity.
4. Power Generation: Supports boiler and steam line pressure monitoring in large facilities, especially where retrofitting wired systems is disruptive.
5. Water & Wastewater Treatment: Facilitates pressure and level monitoring in distributed assets like lift stations, reservoirs, and treatment tanks.
6. Industrial Automation & Skid Systems: Integrates easily into modular systems or mobile skids where flexibility and fast deployment are essential.

Frequently Asked Questions – Rosemount™ 3051STG Wireless Pressure Transmitter

1. What type of pressure does the 3051STG measure? It measures gauge pressure, ideal for applications requiring atmospheric reference.
2. What communication protocol does it use? It operates on WirelessHART®, enabling secure, real-time data transmission without wiring.
3. How is it powered? The device is battery-powered with a field-replaceable power module, offering long life and easy maintenance.
4. What is the accuracy of the 3051STG? It provides up to ±0.065% of span accuracy, suitable for most industrial monitoring needs.
5. Can it be used in hazardous environments? Yes, it holds SIL 2/3 and hazardous location certifications, making it safe for use in explosive or high-risk areas.
6. How is it installed? It mounts directly to the process via standard connections and requires no signal wiring—just mechanical installation and network configuration.
7. What is the typical update rate? The default update rate is configurable, typically ranging from 1 second to 60 minutes, depending on application needs and battery life optimization.
8. Is it compatible with existing control systems? Yes, it integrates with WirelessHART gateways and can be connected to most DCS or PLC systems via standard protocols.
9. What maintenance is required? Minimal—primarily battery replacement and occasional calibration checks depending on process criticality.
10. Where can I find detailed documentation? You can access the full Emerson reference manual for installation, configuration, and safety guidelines.