About Huba Pressure Transmitter Model 520.955S032401W RANGE 0-700 BAR OUTPUT 4-20mA

Huba Pressure Transmitter Model 520.955S032401W RANGE 0-700 BAR OUTPUT 4-20mA
- Relative Pressure Transmitter
- Type - 520
- Manufacturer - HUBA CONTROL
- Model - 520.955S032401W
- RANGE - 0-700 BAR
The Compact Type 520 Pressure Transmitter Is Based Upon The Huba Control Developed Thick Film Technology Where The Pressure Measuring Cell Is Fully Welded.
This Transmitter Meets The High Burst Protection Demands And Is Suitable For The Use In All Types Of Refrigerants Including Ammonia.
Pressure Range
- -1 ... 9 bar / 0 ... 2.5 1000 bar
- Compact,Rugged Construction
- Welded Without Sealing parts,No Elastomer Seals
- Large Selection Of Connections Available.
- Saving Time By Quick Cable Mounting By The Customer With Swift Connector
General Features:
- Compact, Rugged Construction
- Large Selection Of Connections Available
- Welded Without Sealing Parts, No Elastomer Seals
- Medium: Liquids, Gases And Refrigerants (Including Ammonia)
- Saving Time By Quick Cable Mounting By The Customer With Swift Connector
| SERIES |
Type 520 |
| PRESSURE RANGE |
0 ... 700 BAR |
| POWER SUPPLY |
7 - 33 VDC |
| OUTPUT DC |
4 - 20 mA |
| ELECTRICAL CONNECTION |
M12x1 |
| DESCRIPTION |
Pressure Transmitter |
| PRESSURE CONNECTION |
G 1/4 |
| INDEX PROTECTION IP |
IP67 |
| ACCURACY |
0.3 % fs |
| MEDIUM TEMPERATURE RANGE |
-15 ... +125 C |
| RESPONSE TIME |
< 2 ms, (1 ms typical) |
| MATERIAL |
Connection Stainless Steel 1.4404 / AISI 316L |
| DIMENSIONS (MM) |
24 x 46.7 MM |
| CONFORMITY |
EN 61326-2-3 / IEC 68-2-27 / IEC 68-2-29 / IEC 68-2-6 / UL E325110
|
Additional Information:

Reliable Pressure Measurement Across IndustriesThe Huba Pressure Transmitter Model 520.955S032401W is designed for versatility and durability, making it appropriate for demanding sectors such as power, cement, steel, fertilizer, and textiles. Its high measurement range and corrosion-resistant 316L SS construction ensure consistent performance even in harsh environments. With its analog display and quick surface mounting, the transmitter meets the rigorous safety and reliability standards needed in industrial processes.
High-Precision Output for Critical ApplicationsAchieve exact pressure readings with the transmitter's 0.3% full-scale accuracy, which is essential for optimizing process efficiency and safety. The 4-20mA output integrates seamlessly with control systems, allowing real-time monitoring for steam, oil, gas, and water. The analog pointer and clear white/black display provide easy visibility, supporting maintenance and troubleshooting efforts in complex setups.
FAQ's of Huba Pressure Transmitter Model 520.955S032401W RANGE 0-700 BAR OUTPUT 4-20mA:
Q: How does the Huba Pressure Transmitter 520.955S032401W measure pressure in industrial environments?
A: This model uses a piezoresistive element to detect pressure changes in fluids like steam, oil, gas, or water. Its 4-20mA output translates the measured pressure into a standard signal for control systems, ensuring accurate real-time monitoring.
Q: What materials and mounting options does the transmitter offer for reliable operation?
A: Crafted from 316L stainless steel with a 1/4" NPT thread, the transmitter resists corrosion and is suitable for aggressive media. The surface mount design allows straightforward installation on equipment or pipelines in tight industrial spaces.
Q: When should the Huba Pressure Transmitter Model 520.955S032401W be used?
A: This transmitter is ideal for continuous pressure monitoring in power plants, cement factories, steel plants, fertilizer production, and textile industries where high-pressure measurements up to 700 bar are essential.
Q: Where can the transmitter be installed for optimal performance?
A: Install it on pressurized lines, tanks, or process systems where accurate pressure readings are required, especially for steam, oil, gas, or water. Its robust construction and compact size make it suitable for ducts, instrumentation panels, and process equipment.
Q: What are the main benefits of using this pressure transmitter in industrial processes?
A: Key advantages include high accuracy (0.3% fs), wide pressure range (0-700 bar), robust stainless-steel build, rapid analog display, and compatibility with control systems through its 4-20mA linear output. These features improve process safety, efficiency, and equipment protection.
Q: How should the transmitter's output be connected to a control or monitoring system?
A: Connect the analog 4-20mA output terminals to a compatible PLC, DCS, or local display system. Ensure wiring follows standard industrial automation practices to maintain measurement integrity and signal reliability.