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Jiangsu Juxinhui Automation Co., Ltd
Riegler electronic pressure switch
NegotiableUpdate on 05/18
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Overview
What is Riegler electronic pressure switch? $r $n uses the pressure signal → electric switch signal (normally open/normally closed) to perform: $r $n pressure upper limit alarm $r $n pressure lower limit protection $r $n pump start stop control $r $n hydraulic/pneumatic/vacuum system interlock $r $n and mechanical pressure switch. The biggest difference between $r $n and mechanical pressure switch is high precision, stability, adjustability, display, and good anti vibration.
Product Details
Riegler electronic pressure switchArticle data:
Electronic pressure switch, digital display,M12x1，G 1/4，0-1 bar
Electronic pressure switch, digital display,M12x1，4Extreme, measuring the temperature of the medium-20 °Cto85 °C, InterfaceG 1/4Measurement range0-1 bar
Electronic pressure switch made of stainless steel material, equipped with digital display, used for pressure monitoring and measurement of liquids, gases, and compressed air.
Application areas: Machine tools, compressors and pumps, hydraulic and pneumatic systems, general machinery manufacturing, and factory automation.
Programmable switch function: switching point/Return point or window function, switch delay, normally open and normally closed, minimum/Value storage. Ensure high security through password protection.
The display screen and casing are rotatable300°, supports any installation location.
Through three large buttons for intuitive settings, as well as a high brightness and clear display screen, all followVDMAstandard24574-1.
Optional (provided on demand): Pressure switch additionally equipped with analog signal4 - 20 mATheDC 0 - 10 Vand5Extreme plug.
button switch
In our online store, you can find a wide variety of hydraulic and pneumatic application pressure switches. The product line includes mechanical pressure switches and electronic pressure switches.
Riegler electronic pressure switchApplication Fields
You need pressure switches for pressure monitoring, such as in compressors and pumps. When the pre-set pressure is reached, these components will trigger actions to ensure system safety.
RieglerWorking principle of mechanical pressure switch
The reaction is triggered by process pressure. The measuring element responds to process pressure. The measuring element can be a piston or a diaphragm. For low-pressure systems, mechanical pressure switches with diaphragms are usually used. In high-pressure systems, pressure pistons with small area pistons are usually found. You can obtain information on the allowable pressure range of the switch through the product instructions in our online store. Please pay attention to the "low voltage range" andbarProvide detailed information such as the interval name for the unit.
How to adjust the force of the pre tensioned spring
Adjust the force of the spring through the adjusting screw of the pressure switch. When the spring rotates deeper, the measuring instrument needs to overcome greater force. Therefore, the response of the pressure switch will be delayed. As a result, the switching point will increase. The final switching point is determined by the geometric shape of the spring. The degree of pre tension of the spring defines the switching point. Set a switching point when the pressure rises, and a hysteresis switching point when the pressure drops.
How to choose the setting area?
When selecting the setting range, you must consider the system pressure applied to the pressure switch. The overload protection value is greater than the set range. Can eliminate pressure peaks. This feature is particularly significant in terms of pump idle protection. Security is improved to prevent system damage.
Characteristics of electronic pressure switches
Electronic pressure switches are digital alternatives to mechanical pressure switches. Some models are equipped with digital display screens. One of the main advantages of electronic pressure switches is their faster response speed. In addition, the components will not experience impact wear.
When choosing a pressure switch, you must pay attention to the following points:
Temperature range: indicates the low and high temperatures at which the pressure switch is allowed to operate.
Pressure range: Exceeding or falling below the allowable pressure range can cause damage.
Material: High quality materials can ensure a longer service life. An example of a very suitable material is hardened stainless steel.
Material of pressure switch
An important aspect of the materials used is their corrosion resistance. Hardened stainless steel is insensitive to humid and acidic environments, thus achieving a longer service life. Galvanized steel also has excellent characteristics, such as durability.
