Rosemount 248 Wireless Temperature Transmitter
A Smart Wireless Temperature Solution for Single Point Measurements.
The Rosemount 248 Wireless temperature transmitter offers a cost effective solution for wireless process monitoring. The standard design of the 248 Wireless helps you optimize plant efficiency and increase measurement reliability with industry-proven capabilities and specifications. Fully compatible with any IEC-approved WirelessHART network, the 248 Wireless provides rich diagnostic data and reliable performance as a Smart Wireless temperature solution.
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- Accepts wide variety of sensor inputs for flexibility to meet application requirements
- Dual-compartment housing provides high reliability in humid, corrosive and EMI/RFI environment
- Ambient temperature compensation enhances transmitter performance
- Wireless output with greater than 99% data reliability delivers rich data when you need it
- Intrinsically safe Power Modules can be replaced safely in hazardous locations, protecting your plant and employees
- Multi-layered security protects your information with proven industry standards
- IEC-approved WirelessHART capabilities extend the full benefits of PlantWeb® to previously inaccessible locations
| Key Specifications |
| Digital Accuracy |
±0.45 °C (±0.81 °F) for Pt 100 RTD |
| Ambient Temperature Effect |
0.009°C per 1.0°C change in ambient temperature for Pt 100 RTD |
| Stability |
±0.15% of output reading or 0.15 °C which ever is greater for one year |
| Input |
2, 3, 4-wire RTD, thermocouples, mV, ohm |
| Output |
IEC-approved WirelessHART technology (2.4 GHz) | |
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