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New Original 3051CG Chemical Seal Pressure Transmitter

New Original 3051CG Chemical Seal Pressure Transmitter

3051CG Chemical Seal Pressure Transmitter

Original Chemical Seal Pressure Transmitter

Place of Origin:

Singapore

Certification:

ISO9001

Model Number:

3051CG

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Product Details
Process Connection:
1/4" NPT
Measurement Range:
0-4000 Psi
Operating Temperature:
-40 To 85°C
Output Signal:
4-20 MA
Housing Material:
Aluminum
Accuracy:
+/- 0.075% Of Span
Mounting Type:
DIN Rail Or Pipe Mount
Display:
LCD
Wetted Materials:
316L Stainless Steel
Protection Rating:
IP67
Power Supply:
10.5-55 VDC
Communication Protocol:
HART
Highlight:

3051CG Chemical Seal Pressure Transmitter

,

Original Chemical Seal Pressure Transmitter

Payment & Shipping Terms
Minimum Order Quantity
1pcs
Price
negotiable
Packaging Details
carton
Delivery Time
5-8 work days
Payment Terms
T/T
Product Description
New Original 3051CG Chemical Seal Pressure Transmitter

New Original 3051CG Chemical Seal Pressure Transmitter 0


Product Description:

The Rosemount 3051CG Chemical Seal Pressure Transmitter is a high-performance, gauge pressure device engineered for critical applications requiring isolation from harsh, viscous, or high-temperature process media. Built on the Coplanar™ platform, it seamlessly integrates with Emerson’s 1199 diaphragm seal systems to ensure measurement reliability and process compatibility. With industry-leading accuracy, long-term stability, and advanced diagnostics, it supports analog and digital communication protocols for flexible integration in demanding industrial environments.


Specifications:

Feature / Model 3051CG (Gage + Chemical Seal) 3051CD (Differential) 3051CA (Absolute) 3051S (Smart Series)
Measurement Type Gage pressure Differential pressure Absolute pressure All types (D/G/A)
Seal Compatibility Yes (1199 diaphragm seal) Yes Yes Yes
Coplanar™ Platform ✔️ ✔️ ✔️ ✔️
Reference Accuracy ±0.04% of span ±0.04% of span ±0.04% of span ±0.025% of span
Stability (10-year) ±0.2% of URL ±0.2% of URL ±0.2% of URL ±0.125% of URL
Output Protocols HART, FF, PA, WirelessHART Same Same Same + Advanced Options
Diagnostics Loop Integrity, Plugged Line Same Same Advanced + Power Advisory
Bluetooth® Option Optional Optional Optional ✔️
Best For Corrosive/viscous media isolation Flow/level measurement Vacuum/high-purity High-accuracy, critical apps

Tip: Choose 3051CG when you need media isolation with gauge pressure measurement. Opt for 3051S if your application demands ultra-high accuracy, 200:1 turndown, or SIL 3 safety.


New Original 3051CG Chemical Seal Pressure Transmitter 1


Applications:

New Original 3051CG Chemical Seal Pressure Transmitter 2

Packing:

New Original 3051CG Chemical Seal Pressure Transmitter 3

Frequently Asked Questions – Rosemount 3051CG

1. What does the 3051CG measure?

It measures gauge pressure, which is pressure relative to atmospheric pressure, using Emerson’s Coplanar™ platform for flexible integration.

2. What is the pressure range?

It supports a wide span—from 25 inH₂O to 2000 psi (1.72 mbar to 137.89 bar), depending on the selected sensor range.

3. What is the reference accuracy?

It offers ±0.04% of span accuracy, with a 150:1 turndown ratio, ensuring precise performance across a wide range of applications.

4. What output protocols are available?

  1. 4–20 mA HART®
  2. WirelessHART®
  3. FOUNDATION™ Fieldbus

5. What mounting style does it use?

The 3051CG uses a Coplanar flange, allowing direct mounting to manifolds or remote diaphragm seals.

6. What are typical applications?

  1. Tank level monitoring
  2. Pump discharge pressure
  3. Hydraulic and pneumatic systems
  4. Process pressure in sealed systems

7. Is it SIL certified?

Yes, it is SIL 2/3 certified per IEC 61508, making it suitable for Safety Instrumented Systems (SIS).

8. What diagnostics are included?

It features:

  1. Loop Integrity Diagnostics
  2. Plugged Impulse Line Detection
  3. Advanced Process Alerts

9. Can it be configured locally?

Yes. Models with a graphical LCD support local configuration via external buttons—even in hazardous areas.

10. How does it differ from the 3051CD0?

  1. 3051CG: Measures gauge pressure, broader range, general-purpose
  2. 3051CD0: Measures ultra-low differential pressure (±3 inH₂O), ideal for cleanroom and HVAC applications

Models of 3051CG Transmitters:


Model Code Range Code Process Conn. Options
3051CG1A02A1AB1H2L4M5 1 B1 L4M5
3051CG2A02A1AB1H2L4M5 2 B1 L4M5
3051CG3A02A1AB1H2L4M5 3 B1 L4M5
3051CG4A02A1AB1H2L4M5 4 B1 L4M5
3051CG5A02A1AB1H2L4M5 5 B1 L4M5
3051CG1A02A1AB3H2L4M5 1 B3 L4M5
3051CG2A02A1AB3H2L4M5 2 B3 L4M5
3051CG3A02A1AB3H2L4M5 3 B3 L4M5
3051CG4A02A1AB3H2L4M5 4 B3 L4M5
3051CG5A02A1AB3H2L4M5 5 B3 L4M5
3051CG1A02A1AB1H2L4M5K5 1 B1 L4M5K5
3051CG2A02A1AB1H2L4M5K5 2 B1 L4M5K5
3051CG3A02A1AB1H2L4M5K5 3 B1 L4M5K5
3051CG4A02A1AB1H2L4M5K5 4 B1 L4M5K5
3051CG5A02A1AB1H2L4M5K5 5 B1 L4M5K5
3051CG1A02A1AB1H2L4M5E5 1 B1 L4M5E5
3051CG2A02A1AB1H2L4M5E5 2 B1 L4M5E5
3051CG3A02A1AB1H2L4M5E5 3 B1 L4M5E5
3051CG4A02A1AB1H2L4M5E5 4 B1 L4M5E5
3051CG5A02A1AB1H2L4M5E5 5 B1 L4M5E5
3051CG1A02A1AB1H2L4M5I5 1 B1 L4M5I5
3051CG2A02A1AB1H2L4M5I5 2 B1 L4M5I5
3051CG3A02A1AB1H2L4M5I5 3 B1 L4M5I5
3051CG4A02A1AB1H2L4M5I5 4 B1 L4M5I5
3051CG5A02A1AB1H2L4M5I5 5 B1 L4M5I5
3051CG1A02A1AB3H2L4M5K5 1 B3 L4M5K5
3051CG2A02A1AB3H2L4M5K5 2 B3 L4M5K5
3051CG3A02A1AB3H2L4M5K5 3 B3 L4M5K5
3051CG4A02A1AB3H2L4M5K5 4 B3 L4M5K5
3051CG5A02A1AB3H2L4M5K5 5 B3 L4M5K5
3051CG1A02A1AB3H2L4M5E5 1 B3 L4M5E5
3051CG2A02A1AB3H2L4M5E5 2 B3 L4M5E5
3051CG3A02A1AB3H2L4M5E5 3 B3 L4M5E5
3051CG4A02A1AB3H2L4M5E5 4 B3 L4M5E5
3051CG5A02A1AB3H2L4M5E5 5 B3 L4M5E5
3051CG1A02A1AB3H2L4M5I5 1 B3 L4M5I5
3051CG2A02A1AB3H2L4M5I5 2 B3 L4M5I5
3051CG3A02A1AB3H2L4M5I5 3 B3 L4M5I5
3051CG4A02A1AB3H2L4M5I5 4 B3 L4M5I5
3051CG5A02A1AB3H2L4M5I5 5 B3 L4M5I5
3051CG1A22A1AB4M5 1 B4 M5
3051CG2A22A1AB4M5 2 B4 M5
3051CG3A22A1AB4M5 3 B4 M5
3051CG4A22A1AB4M5 4 B4 M5
3051CG5A22A1AB4M5 5 B4 M5
3051CG1A22A1AB4M5DF 1 B4 M5DF
3051CG2A22A1AB4M5DF 2 B4 M5DF
3051CG3A22A1AB4M5DF 3 B4 M5DF
3051CG4A22A1AB4M5DF 4 B4 M5DF
3051CG5A22A1AB4M5DF 5 B4 M5DF
3051CG1A22A1AB4M5K5 1 B4 M5K5
3051CG2A22A1AB4M5K5 2 B4 M5K5
3051CG3A22A1AB4M5K5 3 B4 M5K5
3051CG4A22A1AB4M5K5 4 B4 M5K5
3051CG5A22A1AB4M5K5 5 B4 M5K5
3051CG1A22A1AB4M5E5 1 B4 M5E5


 

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