



RYB100H Hirschmann Pressure Transmitter
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A. Product Overview
The RYB100H Hirschmann Pressure Transmitter is designed for reliable pressure measurement in industrial applications where stable output, rugged construction and easy installation are required. It uses a diffused silicon pressure sensor as the sensing element and converts the applied pressure into a standard electrical signal such as 4-20mA, 0-5V or 0-10V, depending on the selected configuration.
The transmitter comes with a Hirschmann type electrical connector, making it suitable for machines, panels and industrial systems where quick connection and secure wiring are important. Its stainless steel construction and 316L stainless steel isolation diaphragm help protect the sensing element from the process medium and support long-term performance in demanding environments.
The RYB100H is suitable for measuring gauge pressure, absolute pressure and sealed gauge pressure, depending on the selected model configuration. It can be used in applications involving liquid, gas, hydraulic pressure, HVAC systems, refrigeration systems, valves, test equipment and process automation.
B. Working Principle
The RYB100H pressure transmitter works by using a diffused silicon pressure sensing element. When pressure is applied to the diaphragm, the pressure is transferred to the sensing element through the isolation structure. The sensor detects the pressure change and converts it into an electrical signal.
The internal circuit processes this signal and provides a standard output such as 4-20mA, 0-5V, 0-10V, RS485 or HART, depending on the selected version. This output can then be sent to a PLC, controller, display, data logger, indicator or automation system for monitoring and control.
The Hirschmann connector provides a strong and convenient electrical interface, helping make installation, wiring and maintenance easier in industrial environments.
C. Why It Is Used
The RYB100H Hirschmann Pressure Transmitter is used to measure and transmit pressure values accurately in industrial systems. It helps operators and control systems monitor pressure conditions, prevent equipment damage and improve process reliability.
It is commonly used because it offers:
Stable and reliable pressure signal output
Strong anti-interference performance
Good long-term stability
Stainless steel structure for industrial use
316L diaphragm for better media compatibility
Hirschmann connector for easy wiring
Support for current and voltage output options
Compatibility with PLC, display, controller and automation systems
Suitable use for liquid, gas and hydraulic pressure measurement
Protection against vibration and shock in industrial environments
D. Suitable Buyers
The RYB100H Hirschmann Pressure Transmitter is suitable for:
Industrial automation companies
Machine manufacturers
Panel builders
Hydraulic system manufacturers
HVAC and refrigeration system suppliers
Process control system integrators
Water treatment and utility plants
OEM equipment manufacturers
Maintenance and plant engineering teams
Valve and pump system manufacturers
Instrumentation traders and resellers
Pharmaceutical, food, chemical and manufacturing industries
FAQ
1. What is the RYB100H Hirschmann Pressure Transmitter used for?
The RYB100H Hirschmann Pressure Transmitter is used for measuring pressure in industrial systems and converting it into a standard electrical signal for monitoring and control.
2. What type of output does the RYB100H support?
The RYB100H can support output options such as 4-20mA, 0-5V, 0-10V, RS485 and HART, depending on the selected configuration.
3. What is the benefit of a Hirschmann connector?
A Hirschmann connector provides easy installation, secure wiring and convenient maintenance. It is commonly used in industrial pressure transmitters because it offers a reliable electrical connection.
4. Is RYB100H suitable for hydraulic applications?
Yes, the RYB100H is suitable for hydraulic pressure measurement because it has a rugged stainless steel body, stable sensing element and good resistance to shock and vibration.
5. Can RYB100H be used for gas pressure measurement?
Yes, the RYB100H can be used for gas pressure measurement, provided the pressure range, process connection and material compatibility are selected correctly.
6. What is the diaphragm material of RYB100H?
The transmitter is available with a stainless steel 316L isolation diaphragm, which helps protect the sensing element from the process medium.
7. What is the protection rating of RYB100H?
The RYB100H pressure transmitter is designed with IP65 protection, making it suitable for many industrial environments.
8. Can RYB100H be connected to a PLC?
Yes, the RYB100H can be connected to PLC systems, indicators, controllers, data loggers and automation panels using its standard output signal.
9. Which industries can use RYB100H?
It can be used in hydraulic machinery, HVAC, refrigeration, process automation, water treatment, gas systems, manufacturing plants, test equipment and general industrial pressure monitoring.
10. How should I select the correct RYB100H model?
To select the correct model, confirm the pressure range, output signal, process connection, electrical connection, pressure type, accuracy requirement and media compatibility before ordering.
Reference: Based on the uploaded QYB100 datasheet, page 1 highlights the diffused silicon sensing technology, stainless steel 316L isolation diaphragm, output options, IP65 protection and industrial application suitability, while page 2 shows the ordering guide including Hirschmann connector options and process connection choices.




