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Rosemount 248 Temperature Transmitter

Temperature Transmitters / Rail Mount / Rosemount 248 Temperature Transmitter - Rail Mount - Intrinsically Safe

Brand	Rosemount
Accuracy	±0.75%
Measurement Type	Temperature Transmitter
Certificates	FM, CENELEC ATEX, CSA, IECEx
Output	4–20 mA with digital signal based on HART Protocol
Digital Accuracy	±0.45 °C (±0.81 °F)
input	2, 3, 4-wire RTD
voltage supply	12.0 to 42.4 VDC
Conduit entry size	M20 x 1.5 (CM20),1/2-14NPT
Display	Can choose
Original	China,Singapore,USA,Germany

Technical parameters

1. The power supply voltage: DC10V ~ 32 v.

2. 4-20 ma output signal superposition of HART digital communication/agreement (two wire system), HART communication does not affect 4-20 ma analog output

3.by hand and debug software remote PC unit state management;

4. The internal environment are measured with Pt100 temperature, to be used for thermocouple cold junction compensation;

5. Cold junction compensation accuracy: 0.5 ℃;

Adjustable damping: 6. 0 to 32 seconds;

7. The data refresh rate: 4 times/S;

8. Stability: + / - 0.2% per year

9. Working temperature environment: - 40 ℃ ~ + 85 ℃ (LCD operating temperature range: - 20 ℃ ~ + 70 ℃).

10. Overall dimensions: ￠44 mm;

11. The installation hole spacing: 33 mm;

12. Mechanical vibration resistance: 10 ~ 60 hz, 0.21 mm sine wave;

13. The radio frequency interference: IEC61000-4-3, 20 v/M, 80 ~ 1000 MHZ

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Rosemount 248 Temperature Transmitter

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