Key Features:
Point-of-Measurement Installation: Mounts directly on the thermowell or connection head, reducing installation costs and wiring.
Space-Saving Design: Ideal for applications with limited panel or rack space.
Enhanced Signal Integrity: Shorter sensor leads minimize noise pickup, ensuring a cleaner and more accurate signal.
Durability in Harsh Conditions: Built to withstand high ambient temperatures, moisture, and corrosive atmospheres common at the point of measurement.
Local Operator Interface: Integrated LCD display and buttons allow for configuration and diagnostics right at the device.
Technical Specifications:
|
Parameter |
Specification |
|
Model |
248H (Head-Mounted) |
|
Mounting |
Directly on thermowell/connection head (½" NPT) |
|
Input Types |
RTDs, Thermocouples |
|
Output |
4-20 mA with HART® 7 |
|
Accuracy |
±0.1% of span (for RTD) |
|
Ambient Temp. Limit |
-40°C to 85°C (-40°F to 185°F) |
|
Enclosure Rating |
IP66, Type 4X |
|
Safety Approvals |
ATEX, IECEx, FM, CSA |
Selling Points:
The 248H offers a simplified, cost-effective installation by locating intelligence directly at the sensor. Its robust design guarantees reliable performance where it matters most, reducing overall project complexity and wiring expenses.
Keywords:
Rosemount 248H, head-mounted transmitter, field-mounted temperature transmitter, point-of-measurement installation, thermowell mount, compact temperature sensor, reduced wiring cost.
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