Rosemount module of 248 Temperature transmitter for common Single Point measurement application requirements
 
 
Quick Detail:

• Ready to Install. Remove it from the Box and Install into the Process for significant cost savings
• Unsurpassed Performance for Temperature Monitoring Points
• Industry Standard DIN Form B Size Enables Mounting in Any Connection Head
• Reliable EMC Performance by Meeting NAMUR NE 21
• Recommendation Communicates Using Open HART / 4-20 mA Protocol

 
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
 

 Mr. Cui

Tel: 86-755-82714192

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