Thiết bị đo Rosemount 3051 Pressure Temperature Transmitter Smart DP Cell 3051DP 3051GP
đại lý 3051DP 3051GP | nhà phân phối 3051DP 3051GP
Rosemount 3051 Smart DP Cell Transmitter Pressure Temperature Transmitter 3051DP 3051GP
3051DP 3051GP
Brand Name:Rosemount
Model Number:3051 3051DP 3051GP
Power Supply:24 V DC
Current Output:4 – 20 mA 2 wires Hart Protocol
Accuracy:+/- 0.1%
Range:0~0.2 kPa to 0~35MPa
electric interface:1/2NPT, M20*1.5
Process connection:1/4NPT or 1/2NPT
Flange Joint:M20*1.5″ External thread 1/2-14NPT taper pipe thread
explosion-proof:ExdIICT6
Bracket:Curved or Straight
Product Name:3051 pressure transmitter
| Brand: | ROSEMOUNT |
|---|---|
| Condition: | Parts |
| Model: | 3051DP 3051GP1 |
| Supply Voltage (DC): | 10.5 – 30 V-DC |
| Calibration (Min-Max): | 0 – 25 IN-H2O |
| Type: | Pressure |
| Weight: | 7.95 lbs |
| Dimensions: | 9.50 x 4.50 x 5.50 in |
| SKU: | D539689 (IDN) |
| Category: | Transmitters |
| Additional Notes: | PROBE CONNECTOR CUT |
3051 transmitter technical indicators are as follows:
| Name Model | Measurement Range | Range Ratio | Accuracy |
| Differential Pressure Transmitter 3051CD | 0-0.5inH2O to 2000Psi | 100:1 | 0.075% |
| Gauge pressure transmitter 3051CG | 0-2.5inH2O to 2000Psi | 100:1 | 0.075% |
| Absolute Pressure Transmitter 3051CA | 0-0.167Psia to 2000Psi | 100:1 | 0.075% |
| Absolute Pressure Transmitter 3051TA | 0-0.3-1MPsia | 100:1 | 0.075% |
| Gauge Pressure Transmitter 3051TG | 0.3-1MPsig | 100:1 | 0.075% |
| Level Transmitter 3051L | 2.5inH2O-8310H2O | 100:1 | 0.075% |
| Differential Pressure Transmitter 3051HD | 0-0.62kPa to 13800kPa | 100:1 | 0.075% |
| Gauge pressure transmitter 3051HG | 0-0.62kPa to 13800kPa | 100:1 | 0.075% |
| Differential Pressure Transmitter 3051PD | 0-0.62kPa to 248kPa | 10:1 | 0.05% |
| Gauge pressure transmitter 3051PG | 0-0.62kPa to 13800kPa | 10:1 | 0.05% |
Model 3051C low power pressure transmitter 6-12V DC power supply, power consumption 18-36mW, 4-20mA output, power consumption is more than 200mW. The 0.8-3.2V and 1-5V outputs are optional.
1, the working principle
During operation, the isolation diaphragm and filling fluid on the high and low pressure sides transfer the process pressure to the filling fluid, and then the filling fluid transfers the pressure to the sensing diaphragm in the center of the sensor. The sensing diaphragm is a tensioned elastic element whose displacement varies with pressure (for GP gauge transmitters, atmospheric pressure is applied to the low pressure side of the sensing diaphragm). AP absolute pressure transmitter, the low pressure side always maintains a reference pressure. The maximum displacement of the sensing diaphragm is 0.004 inches (0.1 mm) and the amount of displacement is proportional to the pressure. The capacitive plates on both sides detect the position of the sensing diaphragm. The difference in capacitance between the sensing diaphragm and the capacitive plate is converted to a corresponding current, voltage or digital HART (High Speed Addressable Remote Transmitter Data Highway) output signal.
2 product features
·Complete transmitter series
· Measurement range: 0-0.5inH2O to 6000psig
·Small structure, strong, shockproof
·Modular structure
· Damping adjustable
· Multiple options for flexible application
·Intelligent, analog or low power circuits
· Electrical connection and installation: equipped with a variety of process connectors and mounting flanges.
3 technical specifications:
1, excellent performance: accuracy 0.075% range ratio 100:1
2, differential pressure: calibration range from 0.5inH2O to 2000psi
3, gauge pressure: calibration range from 2.5inH2O to 2000psi
4, absolute pressure: calibration range from 0.167psia to 4000psia
5, process isolation diaphragm: stainless steel, Hastelloy CR, Monel R, (CD, CG only) and gold-plated Monel
6, compact design, sturdy and lightweight, easy to install
Item Details:
| Manufacturer: | ROSEMOUNT |
| Description from Manufacturer: |
This model is old stock from September 2012 The Rosemount 3051S Coplanar Pressure Transmitters are the industry leader for Differential, Gauge, and Absolute pressure measurement. The Coplanar Platform allows seamless integration with manifolds, primary elements, and seal solutions. The 3051S Coplanar Pressure Transmitter series of Instrumentation can optimize your operation in four critical areas: production, quality, energy efficiency, and safety and environment. By leveraging the power of the scalable Rosemount 3051S across your entire operation, you will minimize process variability, gain greater process insight, reduce maintenance and downtime, and meet regulatory demands. What’s more, it’s easy for your people to use, ensuring you will realize the full potential of your measurement investment.
With the Rosemount 3051 and Power Advisory Diagnostics you can identify trouble before it strikes – whether in the instrument or anywhere in your electrical loop. The Rosemount 3051S Series of Instrumentation provides accurate and reliable measurements every time so you can reduce maintenance, outages, process variability, and achieve faster startups • Reference Accuracy: 0.025% of Span • Long-term Stability: 15 years • Limited Warranty: 15 years • Rangedown: 200:1 • Installed Total Performance: 0.1% of span • Advanced Diagnostics with SIL 2/3 Safety Certification
Features
|
| Condition: | NEW OPEN BOX old stock, Some boxes have water damage, marks on the units are intact never used. Some fittings might have some marks on them from installing to be used on project but never used |
Specifications:
| Rangedown | Up to 150:1 |
| Communication Protocol | 4-20 mA HART, WirelessHART®, FOUNDATION fieldbus, Profibus, 1-5 V Low Power HART |
| Measurement Range | Up to 2000psi (137,89 bar) Differential, Up to 2000psig (137,89 bar) Gage, Up to 4000psia (275,79 bar) Absolute |
| Process Wetted Material | 316L SST, Alloy C-276, Alloy 400, Tantalum, Gold-plated Alloy 400, Gold-plated 316L SST |
| Diagnostics | Basic Diagnostics, Power Advisory Diagnostics |
| Certifications/Approvals | SIL 2/3 certified to IEC 61508 by an independent 3rd party, NSF, NACE, hazardous location, see full specs for complete list of certifications |
| Process Wetted Material | 316L SST, Alloy C-276, Alloy 400, Tantalum, Gold-plated Alloy 400, Gold-plated 316L SST |
| Diagnostics | Basic Diagnostics, Power Advisory Diagnostics |
| Certifications/Approvals | SIL 2/3 certified to IEC 61508 by an independent 3rd party, NSF, NACE, hazardous location, see full specs for complete list of certifications |
Ordering Type of 3051 Series:
1. Rosemount 3051C Coplanar Pressure Transmitter
2. Rosemount 3051T In-Line Pressure Transmitter
3. Rosemount 3051CFA Annubar Flowmeter
4. Rosemount 3051CFC Compact Flowmeter
5. Rosemount 3051CFP Integral Orifice Flowmeter
6. Rosemount 3051L Level Transmitter
