Delivery Time:2~4weeks
Certification:CSA Explosion-proof FM Explosion-proof, Dust Ignition-proof ATEX Flame-proof

Rosemount 3051CD Differential Pressure Transmitter with traditional flange for small range pressure measurement
 
 
Quick Detail:
 
Industry’s best total performance, a flexible Coplanar platform, and installed
five-year stability has made Rosemount 3051 the standard for Differential,
Gage, and Absolute pressure measurement. Select from the following
capabilities for seamless integration:
• Performance up to 0.04% accuracy
• Manifolds, Primary Elements and Seal Solutions
• 4-20 mA HART, 1-5 Vdc HART low power, FOUNDATIONfieldbus, and Profibus PA protocols
• Calibrated spans/ranges from 0.1 inH2O to 4000 psi (0,25 mbar to 276 bar)
• 316 SST, Alloy C-276, Alloy 400, Tantalum, Gold-Plated Alloy 400 or 316L SST wetted materials
 
 
Description:
 
The Rosemount 3051C smart pressure transmitter combines advanced technology with the versatile Coplanar ™ process connection to create a new standard in pressure measurement technology. Even under the most demanding conditions, the performance specifications of the 3051C provide unmatched long-term stability and reliability.
 
The 3051C is capable of differential, gage, or absolute pressure measurement. Utilizing advanced capacitance sensor technology (piezoresistive sensors for absolute pressure models) the 3051C is accurate up to ±0.04% resulting in total operating performance, the true measure of \"real-world\" transmitter performance, of ±0.15%. Additionally, the Rosemount 3051 pressure transmitter has an installed five-year stability of ±0.125% demonstrating the ability to maintain performance over a five year period under the most demanding process conditions. The high accuracy and stability of the 3051C equates to reduced variability, lower operating and maintenance costs, and improved plant safety.
 
The 3051C can utilize either traditional flanges or Rosemount\'s versatile Coplanar ™ platform designed to enable the best process connection for pressure, flow, and level applications. Right out of the box, the solution arrives factory calibrated, pressure-tested, and ready to install. The Rosemount 3051C smart pressure transmitter is also available in a number of materials and a wide range of hazardous area certifications are available.
 
Output options available to the Rosemount pressure transmitter 3051C include 4-20mA or 1-5VDC with HART protocol, Profibus, or FOUNDATION fieldbus. The 3051C offers so many options that it can be configured for any application.
 
 
Applications:
 
Rosemount 3051CD Differential Pressure transmitters provide reliable Differential pressure measurement.
 
 
Specifications:
 

Interface size: M20 * 1.5 (mm) (mm)

Protection grade: IP65 measuring range: 0-30000 (kPa)

Type: intelligent pressure transmitter

Model: 3051 CD measurement medium: liquid gas steam

Precision level: plus or minus 0.075%    brand: Rosemount

Output signals: 4 ~ 20 (mA) power supply voltage: 24 (V)

Working principle: Work, high and low pressure side of the isolation membrane and pouring liquid transfer process pressure to fill liquid, then pour liquid transfer pressure to the center of the sensor on the sensing diaphragm. Sensing diaphragm is a tensioning of elastic element, the displacement change with the compression and (for GP gauge pressure transmitter, atmospheric pressure as exerting on the low voltage side of the sensing diaphragm). AP off pressure transducer, low voltage side always maintain a reference pressure. Sensing the largest displacement of the diaphragm is 0.004 inches (0.1 mm), and the displacement is proportional to the pressure. On both sides of the capacitance plate detect the location of the sensing diaphragm. Sensing diaphragm and the capacitance between the plate capacitance difference is converted to the corresponding current, voltage or digital HART (highway addressable remote transmitter data) output signal.

Technical parameters: Overall performance: plus or minus 0.15% Accuracy: + / - 0.075% Differential pressure: calibration inH2O from 0.5 to 2000 psi

Gage pressure: calibration inH2O from 2.5 to 2000 psi

Absolute pressure: the calibration range from 0.167 psia to 4000 psia Process isolation diaphragm: stainless steel, hartz C alloy, monel, tantalum (CD, only CG) and gold-plated monel Small, strong and light weight design, easy to install

 
 



 
Competitive Advantage:

Manufactured by Rosemount Performance up to 0.04% accuracy Total performance of ±0.15% Installed five-year stability of 0.125