The Rosemount 148 Temperature Transmitter is a standard device that can be used with multiple sensor type inputs, providing a cost-effective installation and improved measurement accuracy when compared to wire direct solutions. This transmitter is available in a DIN B style head mount configuration with enclosure and housing options. For reliable performance in process environments, this device has a 4 to 20 mA signal that withstands noise and provides ambient temperature compensation.
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| Temperature Operating limit | -40 to 185 °F (-40 to 85 °C) |
| Temperature Storage limit | -58 to 248 °F (-50 to 120 °C) |
| Humidity limits | 0 – 95% relative humidity, non-condensing |
| Update rate | Less than 0.5 seconds |
| Input | Single sensor capability with universal sensor inputs (RTD, T/C, ohms) |
| Output Signal | 4-20 mA Analog |
| Housing | DIN B head mount |
| Certifications/Approvals | Hazardous location, see full specs for complete list of certifications |
| Enclosure rating | IP 65/68 |
| Enclosure material | Aluminum, Polypropylene, SST, Polished SST |
| Product Certificates | ATEX, IECEx, USA, Canada |
| Measurement application software option | |
| ETO product option | |
| Certificates, tests, calibrations, and services | Available |
Rosemount™ 148 Temperature Transmitter