The Rosemount™ 248 Wireless Temperature Transmitter is a reliable wireless temperature measurement solution designed for industrial process monitoring applications. Using secure WirelessHART® technology, it enables cost-effective installation by reducing wiring requirements while maintaining reliable data transmission.
With support for RTD, thermocouple, mV, and ohm inputs, the Rosemount 248 Wireless provides flexible temperature monitoring for a wide range of process applications. Its compact design, durable housing, and long-life SmartPower™ module make it ideal for remote and hard-to-access measurement points.
Key Features
- Secure WirelessHART® communication for reliable wireless monitoring
- Supports RTD, thermocouple, mV, and ohm sensor inputs
- Up to 10-year maintenance-free operation with SmartPower™ module
- Internal antenna design for compact installation
- Optional LCD display for process values and diagnostics
- IP66/IP67 and NEMA 4X rated enclosure for industrial environments
- Self-calibration function improves measurement stability
- Easy installation without additional signal wiring
Applications
- Oil & Gas process monitoring
- Chemical processing plants
- Power generation systems
- Storage tanks and pipelines
- Water and wastewater treatment
- Remote temperature monitoring points
- Industrial automation systems
Selection Notes
Before selecting the Rosemount 248 Wireless Temperature Transmitter, consider:
- Required sensor type (RTD or thermocouple)
- Wireless network coverage and communication requirements
- Operating temperature range and installation environment
- Need for local display or remote monitoring
- Hazardous area certification requirements
Correct configuration ensures stable temperature measurement and reliable wireless process monitoring.
FAQ
Q1: What communication protocol does the Rosemount 248 Wireless use?
The Rosemount 248 Wireless uses WirelessHART® communication technology for secure and reliable data transmission.
Q2: What sensors are compatible with the Rosemount 248 Wireless?
It supports RTD, thermocouple, millivolt, and resistance input sensors.
Q3: What are the advantages of a wireless temperature transmitter?
Wireless installation reduces cabling costs, simplifies deployment, and allows monitoring of difficult-to-access measurement points.
