Jogler, LLC is a leading industrial magnetically actuated point level switch supplier, manufacturing high-quality electrical and pneumatic point level switches for demanding process applications. Our non-invasive, bi-stable latching switches are engineered for reliability and can be installed or vertically adjusted on a magnetic level gauge without disrupting process operations.
Electrical and Pneumatic Level Switches
Jogler’s point level switches are available in either aluminum or 316SS housings and utilize custom-designed latching mechanisms to operate effectively even in high-vibration services. This design ensures that the float must travel in the opposite direction to clear the latching function of the switch, preventing false alarms. Our range includes electrical switches for standard control needs and robust pneumatic level switches for specialized environments.
Magnetic Point Level Switch (JS-10/JS-30)
The JS-10 and JS-30 are electrical point level switches available in SPDT or DPDT contact configurations. These non-mercury switches are designed to provide reliable level alerts for a wide range of process temperatures and are approved for explosion-proof service (Class I, Div. 1, Groups B, C, D). They are an ideal solution for alarm and control duties on magnetic level gauges. The JS-10 model features a compact design and offers adjustable switch point settings, while the JS-30 model is the 3-amp version of the JS-10, offering increased switching current and load capacity.
Both models utilize a magnetic float that moves up and down with the liquid level, activating or deactivating the switch as needed. This design ensures that the float must travel in the opposite direction to clear the latching function of the switch, preventing false alarms. Additionally, since these switches are not in contact with the process fluid, they are able to handle a wide variety of liquids, including corrosive and viscous fluids.
Switches Tailored to Your Unique Needs
For specialized environments where electrical switches may not be suitable, we also offer robust pneumatic level switches. These switches use air pressure to detect changes in liquid levels and can handle high temperatures and pressures. They are commonly used in industries such as oil and gas, chemical processing, and power generation.
No matter what type of liquid level control you require, our range of switches can meet your needs. With reliable and accurate performance and easy installation, our level switches are the ideal solution for a variety of applications. So whether you need to monitor levels in large storage tanks or small process vessels, choose our level switches for peace of mind and optimal control.
Pneumatic Level Switch (JP-450)
The JP-450 pneumatic point level switch is a non-bleed, block-and-bleed pneumatic switch engineered for use on magnetic level gauges. As a “no bleed” pneumatic level switch, it conserves plant air by only actuating when the level passes the switch point, making it highly efficient. This instrument is an ideal pneumatic liquid level switch for magnetic gauges. Its robust construction also makes it a reliable pneumatic level switch for high-vibration environments, ensuring consistent performance where other switches may fail. The JP-450 is suitable for use in a wide range of industries, including oil and gas, chemical, and petrochemical.
The non-bleed design of the JP-450 means it does not require constant air supply or regular recharging, saving time and expenses. It also eliminates the risk of plant air contamination, ensuring accurate level readings. The block-and-bleed feature allows for easy maintenance and calibration without interrupting the process.
In addition to its efficiency and reliability, the JP-450 offers flexible installation options with various mounting styles available. Its compact size makes it ideal for use in tight spaces or on small vessels. This pneumatic level switch can handle pressures up to 5000 psi and temperatures from -55°F to 350°F, making it suitable for use in a wide range of industries.