Supplier Pressure Transmitter Rosemount di Jakarta

WWW.DISTRIBUTORALATINDUSTRI.COM | Supplier Pressure Transmitter Rosemount di Jakarta The Rosemount™ 3051TG5A2B21AB4M5 is a premium in-line gauge pressure transmitter manufactured by Emerson, engineered to provide highly accurate, reliable, and stable pressure measurement for critical industrial processes. As part of the industry-proven Rosemount 3051 Series, this transmitter is designed for continuous operation in harsh process environments, delivering outstanding long-term performance with minimal maintenance requirements.

Supplier Pressure Transmitter Rosemount di Jakarta

The transmitter measures gauge pressure over a pressure range of –14.7 to 10,000 psig (–1.01 to 689.47 barg), making it suitable for both low-pressure and high-pressure applications. It utilizes advanced piezoresistive sensor technology to provide excellent measurement accuracy, repeatability, and long-term stability, ensuring dependable process control throughout its service life.

The 3051TG5A2B21AB4M5 is equipped with a 4–20 mA analog output with HART® digital communication, allowing remote configuration, diagnostics, calibration, and asset management using HART communicators or compatible Distributed Control Systems (DCS), Programmable Logic Controllers (PLC), and Asset Management Systems (AMS). This communication capability reduces commissioning time and simplifies maintenance activities.

This model features a ½-14 NPT female process connection (Code 2B) with a 316L stainless steel isolating diaphragm and wetted parts, providing excellent corrosion resistance and compatibility with a wide variety of gases, liquids, steam, and aggressive industrial media. The sensing element is filled with silicone oil, ensuring accurate pressure transfer while maintaining stable performance over a broad operating temperature range.

The transmitter housing is manufactured from heavy-duty aluminum with a ½-14 NPT electrical conduit entry, providing exceptional mechanical strength and environmental protection for outdoor and hazardous industrial installations. This configuration includes the B4 all-stainless-steel mounting bracket, allowing secure installation on a 2-inch pipe or panel, together with the M5 integral LCD display, which provides a clear local indication of process pressure and simplifies commissioning, calibration, and troubleshooting.

Designed for demanding industrial environments, the Rosemount 3051TG delivers excellent resistance to vibration, temperature changes, pressure surges, and harsh weather conditions. The transmitter family is widely recognized for its exceptional reliability, with millions of installations worldwide across industries including oil & gas, petrochemical, refining, chemical processing, power generation, offshore platforms, water and wastewater treatment, pharmaceutical manufacturing, and general process automation.

Technical Specifications

  • Manufacturer: Emerson
  • Brand: Rosemount
  • Model: 3051TG5A2B21AB4M5
  • Product Type: In-Line Pressure Transmitter
  • Pressure Type: Gauge Pressure
  • Pressure Range: –14.7 to 10,000 psig (–1.01 to 689.47 barg)
  • Measurement Technology: Piezoresistive Pressure Sensor
  • Output Signal: 4–20 mA with HART® Digital Communication
  • Process Connection: ½-14 NPT Female
  • Isolating Diaphragm: 316L Stainless Steel
  • Wetted Parts Material: 316L Stainless Steel
  • Sensor Fill Fluid: Silicone Oil
  • Housing Material: Aluminum
  • Electrical Connection: ½-14 NPT Conduit Entry
  • Mounting Bracket: B4 Stainless Steel Pipe/Panel Mount
  • Local Display: M5 LCD Digital Display
  • Power Supply: 10.5–42.4 VDC (depending on load and communication configuration)
  • Installation: Direct In-Line Mounting
  • Communication Protocol: HART®
  • Protection: Suitable for harsh industrial environments with optional hazardous-area approvals depending on the ordered certification.
  • Typical Applications: Oil & Gas, Petrochemical, Chemical Processing, Power Plants, Refineries, Water & Wastewater, Utility Systems, Process Automation, Hydraulic Systems, Compressor Stations, Pipelines, and General Industrial Pressure Measurement.

Model Code Breakdown

3051TG5A2B21AB4M5

  • 3051T – In-Line Pressure Transmitter
  • G – Gauge Pressure
  • 5 – Pressure Range: –14.7 to 10,000 psig
  • A – 4–20 mA Output with HART® Protocol
  • 2B – ½-14 NPT Female Process Connection
  • 2 – 316L Stainless Steel Isolating Diaphragm
  • 1 – Silicone Sensor Fill Fluid
  • A – Aluminum Housing with ½-14 NPT Conduit Entry
  • B4 – Stainless Steel Mounting Bracket for 2-inch Pipe or Panel
  • M5 – Integral LCD Display

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