Rosemount 3144P Temperature Transmitter
Rosemount 3144P Temperature Transmitter Feature :The industry-leading Rosemount 3144P Single Point temperature transmitter delivers unmatched field reliability and innovativeprocess measurement solutions and diagnostics Transmitter features include:• Dual and Single Sensor Input Capabilities• Transmitter-Sensor Matching (Option Code C2)• Integral Transient Protector (Option Code T1)• IEC 61508 Safety Certificate of Compliance (Option Code QT)• Advanced Sensor and Process Diagnostics (Option Codes D01and DA1)• Large,Website:, Easy to Read LCD Display (Option Code M5)• “Assemble to Sensor” option (Option Code XA) Specification : InputsUser-selectable. See Table 2 on page 8 for sensor options.Output2-wire device with either 4–20 mA/HART, linear with temperatureor input, or completely digital output with FOUNDATION fieldbuscommunication (ITK 5.0.1 compliant).IsolationInput/output isolation specified to 500 Vdc (500 Vrms 707 V peak)at 50/60 Hz.Humidity Limits0–99% relative humidity.Update TimeApproximately 0.5 seconds for a single sensor (1 second fordual sensors).Physical SpecificationsConduit ConnectionsThe standard field mount housing has ½–14 NPT conduit entries.Additional conduit entry types are available, including PG13.5(PG11), M20 X 1.5 (CM20), or JIS G ½. When any of theseadditional entry types are ordered, adapters are placed in thestandard field housing so these alternative conduit types fitcorrectly. See “Dimensional Drawings” on page 18 for dimensions.Materials of ConstructionElectronics Housing• Low-copper aluminum or CF-8M (cast version of 316Stainless Steel)Paint• PolyurethaneCover O-ringsBuna-NMountingTransmitters may be attached directly to the sensor. Optionalmounting brackets (codes B4 and B5) allow for remote mounting.See “Optional Transmitter Mounting Brackets” on page 19Enclosure RatingsType 4XIP66 and IP68Stability• RTDs: - ±0.1% of reading or 0.1 °C, whichever is greater, for24 months.• Thermocouples: - ±0.1% of reading or 0.1 °C, whichever isgreater, for 12 months.5 Year Stability• RTDs: - ±0.25% of reading or 0.25 °C, whichever is greater,for 5 years.• Thermocouples: - ±0.5% of reading or 0.5 °C, whichever isgreater, for 5 years. Teachnical parameters : Products show : Why chose us :
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