Rosemount 3051S Electronic Remote Sensors
The Rosemount 3051S ERS™ System is an industry-first technology that replaces mechanical impulse piping with two 3051S pressure sensors linked together digitally. Differential Pressure is calculated in one of the two sensors and is transmitted using a standard two-wire 4-20 mA HART signal.
The unique digital architecture of the Electronic Remote Sensor technology:
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      Product  | 
     
      Rosemount 3051S Electronic Remote Sensors  | 
 
| 
      Measurement Principle  | 
     
      Differential Pressure is calculated using two gage / absolute pressure sensors  | 
 
| 
      Transmitter Models  | 
     
      3051SAM, 3051SAL  | 
 
| 
      Process Connections  | 
     
      3051SAM: Flanges, NPT, Instrument Manifolds, 1199 Seals  | 
 
| 
      Output  | 
     
      4-20 mA with HART (revision 6)  | 
 
| 
      Measurement Span  | 
     
      Up to 100 feet (31 meters)  | 
 
| 
      Variables  | 
     
      Differential Pressure  | 
 
| 
      Reference Accuracy  | 
     
      Differential Pressure: ±0.035% of DP Span  | 
 
| 
      Long Term Stability  | 
     
      10-year stability  | 
 
| 
      Warranty  | 
     
      12-year limited warranty  | 
 
| 
      Complete Specifications (pdf @ 4590 Kb)  | 
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      Electronic Remote Sensor technology has been used with great success in all industries in a variety of applications and conditions including: Tall Vessels Distillation Towers Cold-Weather Installations 
 
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Hotline.
Ms. Vân Anh - 0904883101