Rosemount Temperature Transmitter
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
Rosemount Temperature Transmitter
The Rosemount 248 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.
Features & Benefits
- 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
- 1.1,Easy to order. With same model to order transmitters and sensor fittings.1.2,Ready to install. Move from packaging carton and install in process,could save cost observably.1.3,Excellent performance using on temperature monitoring point.
1.4,DINB model size in line with industry standard make easy to select any top terminal block for use.
1.5,Reliable electromagnetic compatibility, conform to standard recommended by NAMURNE21.
1.6,Could use open HART/4-20mA protocol for communication.
