Shaanxi Huibo Electromechanical Technology Co., Ltd
| Payment Terms | T/T |
| Delivery Time | 5-8 work days |
| Packaging Details | carton |
| 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 |
| Model Number | 3051CG |
| Certification | ISO9001 |
| Place of Origin | Singapore |
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Product Specification
| Payment Terms | T/T | Delivery Time | 5-8 work days |
| Packaging Details | carton | 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 | Model Number | 3051CG |
| Certification | ISO9001 | Place of Origin | Singapore |
| High Light | New Original 3051CG Pressure Transmitter ，3051CG Air Pressure Transmitter ，3051CG Pressure Transmitter | ||
The Rosemount 3051CG is a high-performance gauge pressure transmitter designed for precise air and gas pressure measurement in industrial environments. Built on Emerson’s Coplanar™ platform, it offers exceptional flexibility, long-term stability, and advanced diagnostics. With output options like 4–20 mA HART®, Fieldbus, and WirelessHART®, it supports seamless integration into both legacy and modern systems.
Ideal for applications in manufacturing, energy, and chemical processing, the 3051CG delivers ±0.04% reference accuracy and up to 10 years of stability, making it a trusted choice for reliable, maintenance-friendly pressure monitoring.
Specifications:
| Feature / Model | 3051CG (Gauge) | 3051CD (Differential) | 3051HT (Hygienic) |
|---|---|---|---|
| Measurement Type | Gauge pressure (vs. atmosphere) | Differential pressure (between two points) | Gauge or absolute pressure (sanitary design) |
| Platform | Coplanar™ | Coplanar™ | In-line hygienic |
| Typical Applications | Air/gas pressure, general process control | Flow, level, and filter monitoring | Food, beverage, and pharmaceutical |
| Accuracy | ±0.04% of span | ±0.04% of span | ±0.1% of span |
| Stability | ±0.2% of URL over 10 years | ±0.2% of URL over 10 years | ±0.25% of URL over 5 years |
| Output Options | 4–20 mA HART®, Fieldbus, WirelessHART® | 4–20 mA HART®, Fieldbus, WirelessHART® | 4–20 mA HART®, FOUNDATION™ Fieldbus |
| Certifications | SIL 2/3, explosion-proof, Bluetooth® option | SIL 2/3, explosion-proof, Bluetooth® option | 3-A, EHEDG, FDA-compliant materials |
| Process Connections | Standard threaded or flanged | Coplanar manifold compatible | Tri-Clamp®, hygienic fittings |
| Pressure Range | Up to 6000 psi (413 bar) | Up to 2000 psi (138 bar) differential | Up to 300 psi (20.7 bar) |
Applications:
Packing:
The 3051CG measures gauge pressure, which is the pressure relative to atmospheric pressure.
It offers up to ±0.04% of span reference accuracy, making it ideal for precision-critical applications.
Depending on the range code, it can measure up to 6000 psi (413 bar).
3051CG: Measures gauge pressure using a capacitance sensor.
3051CA: Measures absolute pressure using a piezoresistive silicon sensor.
Approximately 5.7 lbs (2.6 kg) without mounting brackets.
Yes, it has multiple certifications, including SIL 2/3, explosion-proof, and intrinsically safe approvals.
It supports Coplanar™ flange, traditional flange, and 2-inch pipe mounting with optional brackets.
Thanks to its ±0.2% URL stability over 10 years, recalibration frequency can be significantly reduced.
Yes, select models offer Bluetooth® connectivity for wireless setup and diagnostics.
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 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Seller
Year Established:
2015
Total Annual:
8000-14000
Employee Number:
390~390
Ecer Certification：
Verified Supplier
Shaanxi Huibo Electromechanical Technology Co., Ltd. specializes in the R&D, production, and sales of a wide variety of products, including industrial pressure transmitters, electromagnetic flowmeters, vortex flowmeters, radar liquid level meters, ultrasonic liquid level meters, magnetic flap ... Shaanxi Huibo Electromechanical Technology Co., Ltd. specializes in the R&D, production, and sales of a wide variety of products, including industrial pressure transmitters, electromagnetic flowmeters, vortex flowmeters, radar liquid level meters, ultrasonic liquid level meters, magnetic flap ...
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