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Rosemount module of 248 Temperature transmitter for common Single
Point measurement application requirements
Quick Detail:
Description:
The Rosemount 248H Temperature Transmitter is designed to meet
common Single Point measurement application requirements. This
transmitter with HART® protocol can easily be ordered with a
variety of sensors (RTDs and thermocouples) and thermowells. The
Rosemount 248H is provided in a head mount configuration suitable
for installation in a wide variety of connection heads and
housings. A PC-programmable interface is available, providing an
easy-to-use configuration method from any PC.
· Basic temperature transmitter offers a reliable solution for temperature monitoring points
· Standard transmitter design provides flexible and reliable performance in process environments
· Experience lower over-all installation costs when compared to wiring sensor directly, reducing the need for expensive extension wires and multiplexers
· Explore the benefits of a Complete Point Solution from Rosemount
Temperature
Applications:
The Rosemount 248 pt100 temperature transmitter is designed to meet
common Single Point measurement application requirements. This
transmitter with HART® protocol can easily be ordered with a
variety of sensors (RTDs and thermocouples) and thermowells. The
Rosemount 248 is provided in a head mount configuration suitable
for installation in a wide variety of connection heads and
housings. Additionally, a Rail Mount configuration is also
available for rail and rack mountable applications. A
PC-programmable interface is available, providing an easy-to-use
configuration method from any PC.
Specifications:
| Key Specifications | |
| Digital Accuracy | 0.20°C (0.36°F) or 0.1% of span |
| Ambient Temperature Effect | ± 0.006°C/°C per 1.0°C (1.8°F) change in ambient (Pt100 RTD) |
| Stability | 0.1% reading or 0.1°C (0.18°F) for 1 year |
| Input | 2-, 3-, and 4-wire RTDs, thermocouple, millivolt, ohm |
| Output |   2-wire, linear with temperature or input on 4-20 mA/HART signal |
| Supply Voltage | 12 - 42.2V |
| Supply Voltage | 12 - 42.2V in HART Protocol 9 - 32V in FOUNDATION Fieldbus Protocol |
Competitive Advantage:
Increased performance over wiring sensors directly
Easy to use computer interface
Rosemount 248HA - Headmount Temperature Transmitter
Industry standard DIN Form B headmount transmitter size enables
mounting in any connection head
Ready-to-install out of the box
Unsurpassed performance for temperature monitoring points
Reliable EMC performance meets NAMUR NE21 recommendation
Communicates using open 4–20 mA/HART Protocol
A 248C PC-based HART configuration interface is available
