Emerson Rosemount 2700r Micro Motion Mass Flow Transmitter with Hart Communication

• Customization: Available
• Type: Intelligent Pressure Transmitter
• Feature: Intelligent
• Model NO.: 2700R Flow Transmitter
• Measuring Medium: Liquid
• Accuracy Grade: ±0.1% of Rate
• Pressure range: 0–0.1 Kpa to 0–41375 Kpa
• IP Rating: IP65
• Certification: CE
• Customized: Customized
• Product Name: Rosemount 2700r Micro Motion Mass Flow Transmitter
• Measurement Type: Micro Motion Coriolis Mass Flow Transmitter
• Warranty: One Year Warranty
• Measurement Range: 0–0.01 Kg/S to 0–3400 Kg/S
• Output Signal: 4–20 Ma
• Power Supply: 10.5–42 V DC
• Process Connections: Flanged (ANSI/DIN/JIS), Threaded (NPT/Bsp), Sanita
• Materials: 316L Stainless Steel, Hastelloy C-22, Alloy C-276
• Output Signals: 4–20 Ma (Isolated), Hart® 7, Foundation
• Shock Resistance: 50g (11 Ms Half-Sine)
• Operating Temperature: -40°c to +85°c (-40°f to +185°f)
• Response Time: <100 Ms (Adjustable Damping Available)
• EMC Immunity: 30 V/M (80 MHz–1 GHz)
• Sensor Tube Design: Straight or Curved Coriolis Tubes (No Moving Parts
• Vibration Resistance: 2g RMS (10–2000 Hz)
• Transport Package: Support Air/Land/Sea Transportation
• Specification: 40cm*30cm*30cm*
• Trademark: Emerson
• Origin: China
• HS Code: 9026201090
• Production Capacity: 1000 Piece/Year
• Package Size: 35.00cm * 25.00cm * 25.00cm
• Package Gross Weight: 2.000kg

Product Description

Product Description

Rosemount 2700r

The Emerson Rosemount 2700r Micro Motion Mass Flow Transmitter is a high-precision, digital solution designed to deliver accurate mass flow, density, and temperature measurements for liquids, gases, and slurries in demanding industrial environments. As part of Emerson's Micro Motion family of Coriolis flow meters, the 2700r combines advanced sensor technology, robust diagnostics, and seamless integration capabilities to meet the needs of industries such as oil and gas, chemical processing, pharmaceuticals, and food and beverage. Its ability to measure multiple process variables with a single device reduces the need for redundant instrumentation, enhancing operational efficiency and reducing lifecycle costs.

Core Technology and Operating Principle
The Rosemount 2700r leverages Coriolis force technology, a direct mass flow measurement principle that eliminates the need for external compensation or calibration. The transmitter works by inducing controlled oscillations in a U-shaped or straight flow tube, which are then altered by the inertia of the fluid passing through. The resulting phase shift and frequency changes are analyzed to determine mass flow rate, fluid density, and temperature simultaneously. Unlike inferential flow meters, the 2700r provides true mass flow measurement, ensuring accuracy

A key innovation is the integration of digital signal processing (DSP), which enhances measurement stability by filtering out noise from pipeline vibrations or fluid turbulence. This ensures high repeatability and reliability even in challenging conditions, such as multiphase flow or low-flow regimes. The transmitter also supports multivariable output, delivering real-time data for process optimization without requiring separate instruments.

Technical Performance and Features
The 2700r delivers exceptional accuracy and versatility:

Mass Flow Accuracy: ±0.1% of reading for liquids and ±0.5% for gases, ensuring compliance with custody transfer and fiscal metering standards.
Density Measurement: ±0.0005 g/cm³ accuracy, enabling precise monitoring of product composition in blending and batching applications.
Temperature Range: -328°F to 482°F (-200°C to 250°C), accommodating extreme process conditions from cryogenic LNG to high-temperature hydrocarbons.

The transmitter's modular design allows easy replacement of sensors and electronics without removing the device from the process, minimizing downtime. Its self-validating diagnostics continuously verify measurement integrity, ensuring compliance with regulatory requirements in industries like pharmaceuticals and food processing.

Advanced Diagnostic and Asset Management Features
The 2700r incorporates predictive diagnostics to enhance operational reliability and reduce unplanned downtime. Key capabilities include:

Tube Integrity Monitoring: Detects wear, coating buildup, or mechanical stress in the flow tube, alerting operators to potential failures.
Fluid Property Analysis: Tracks density and viscosity changes to identify contamination, phase shifts, or process deviations.
Signal Health Alerts: Identifies electrical noise, grounding faults, or sensor degradation affecting measurement accuracy.
Partial-Stroke Testing (PST): Enables verification of valve functionality in safety-critical applications without full process interruption.
These diagnostics are accessible via HART, Fieldbus, or Emerson's AMS Device Manager, enabling proactive maintenance planning and compliance with functional safety standards like IEC 61508 (SIL 2/3).

Ease of Use and Integration
Installation and configuration are streamlined through intuitive interfaces:

Local Display: A backlit LCD with push-button controls allows on-site setup and troubleshooting without removing the transmitter from the process.
Remote Configuration: HART or digital protocols enable adjustments using handheld communicators, mobile devices, or control system interfaces.
Digital Twin Compatibility: Integrates with Emerson's PlantWeb® ecosystem for real-time analytics, predictive maintenance, and performance optimization.
The 2700r's universal input design supports multiple sensor types and pipe sizes (0.1 to 12 inches / 2.5 mm to 300 mm), ensuring flexibility across applications. Its compatibility with legacy 4–20 mA systems simplifies retrofitting into older installations while supporting modern digital upgrades.

Specification

Emerson Rosemount 2700r Micro Motion Mass Flow Transmitter
Parameter	Specification
Measurement Type	Micro Motion Coriolis Mass Flow Transmitter
Model Number	2700R
Measurement Range	0–0.01 kg/s to 0–3400 kg/s (0–0.02 lbm/s to 0–7500 lbm/s)
Accuracy	±0.1% of rate (liquid), ±0.5% of rate (gas)
Output Signal	4–20 mA + HART® 7 Digital Communication
Power Supply	10.5–42 V DC (loop-powered)
Operating Temperature	-40°C to +85°C (-40°F to +185°F)
Response Time	<100 ms (adjustable damping available)
Ambient Temperature	-40°C to +85°C (-40°F to +185°F)
Vibration Resistance	2g RMS (10–2000 Hz)
Shock Resistance	50g (11 ms half-sine)
EMC Immunity	30 V/m (80 MHz–1 GHz)
Vibration Resistance	2g RMS (10–2000 Hz)
Shock Resistance	50g (11 ms half-sine)
EMC Immunity	30 V/m (80 MHz–1 GHz)

Company Profile

Company Profile

KeRul (WeiFang) Automation Equipment Co., Ltd. is speciallzed in industrialautomation instrument development, production and sales, technical servicesand supporting equipment supply of specialized companies, The mainproducts are fow meters, level meters, temperature meters, pressuremeters, electrical meters, thermal meters, programmable controller(PLC), Dcs distributed control system, eight series of more than 1,000specifcations. its products and technologies are widely used in electrlcpower, metallurgy, petrochemical, environ. mental protection, plastics,food,l printing, tobacco, textile, dyeing and other fields.

Our Service

OEM / ODM services
To meet the user diversified requirement, Holykell have established a set of customer service and technical support system with OEM / ODM order as the center, and responded and Handle the customer's requirements in a timely manner to ensure accurate delivery time and product quality.
Order services
Fastest reply:Professional sales engineers 7/24 online services
Payment terms:T/T ,Western union, Paypal, Credit Card, L/C others
Fast delivery: within 24 hours release the cargo (normal spec.), Customized 7-12 days after payment .
 
MAINTENANCE & AFTER-SALES SERVICES
Customer Feedback:  Sales engineers and technical engineers will be one-on-one service for you to exclude all obstacles when use our sensors.
Warranty period: 12 months
Product life-long maintenance: Holykell can provide you with the maintenance of the whole life of the sensors

Packaging & Shipping

FAQ

Q: How long will you give me the reply? 
A: We will reply to you as soon as we see the information 
Q: What is the delivery time? 
A:The products in stock will be shipped after receiving the payment, and the products that need to be ordered are subject to the factory time. 
Q: How about your package? 
A: Do not worry about the package, we have rich experience in packing.
Q: How about the payment terms? 
A:You can choose T/T.