Capacitive Level Switches
Capacitive Level Switches for Precise Liquid Level Detection
We supply a wide range of capacitive level switch solutions designed for accurate and reliable level detection in liquid applications.
These compact, contact-type devices are ideal for use in tanks, pipes and process vessels across a variety of industries.
What is a Capacitive Level Switch?
- Conductive and non-conductive liquids
- Viscous or sticky media
- Applications requiring compact, low-maintenance solutions
Key Features & Benefits
- Contact-type level detection for accurate and consistent performance
- Compatible with a wide range of liquid media, including water, oil and chemicals
- Compact design for easy integration into tight spaces
- High sensitivity for accurate switching
- Robust construction for long-term durability
Manufacturer Partnership – Gems Sensors & the CAP300 Series
Boiswood proudly partners with Gems Sensors, a global leader in fluid sensing technology. Among their standout solutions is the CAP-300 capacitive level switch, engineered specifically for liquid level detection in small tanks and containers.
Why Choose the Gems CAP300?
- Designed for high-dielectric liquids such as water-based media
- Compact, solid-state design with no moving parts
- Resistant to coating, sludge, and foam interference
- Ideal for medical, food & beverage, and industrial applications
- Available with various mounting options for flexible installation
For more information on how we can help, contact us today to learn more.
Applications and Use Case Examples
- Medical devices – monitoring coolant levels in diagnostic imaging systems
- Food processing – detecting cleaning solution levels in CIP systems
- HVAC systems – monitoring condensate levels in air handling units and liquid cooling systems in data centres
- Chemical processing – ensuring safe levels in reagent tanks
- Water treatment – managing levels in dosing and storage tanks
Related Product Highlight – Gems ULS200
Key Features of the ULS-200
- Universal compatibility with a wide range of liquids and hydrocarbons
- Smart and fast for plug-and-play setup
- Compact, rugged design for harsh environments
- Solid state design for limited maintenace requirements
- Ideal for OEM, industrial and transportation applications
This sensor combines the reliability of capacitive technology with intelligent features for more demanding applications.
Contact Boiswood for Level Switches
- Expert technical support
- Fast delivery and competitive pricing
- Customised solutions for unique applications
Visit our home page to learn more about our capabilities.
FAQs
What media can a capacitive level switch detect?
These switches are designed for liquid media only, including water, oil and chemical solutions.
Are capacitive level switches suitable for automotive applications?
Yes, the ULS200 is an excellent choice for installation in automotive and off-highway vehicles, particularly in Adblue solutions due to the resistance of foaming/coating.
Can I use a capacitive level switch in high-temperature environments?
Some models are rated for high-temperature use. Contact Boiswood for guidance on selecting the right product for your operating conditions.
How do I install a capacitive level switch?
Installation is typically straightforward, with options for top, side, or bottom mounting depending on your tank or vessel design.
Why choose Boiswood?
For your GEMS CAP300 CAPACITIVE LEVEL SENSOR
Quality Products & Service Levels
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Competitively priced products that we strive to keep consistent. We always ensure special pricing structures are considered.
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Attractive lead times that are monitored and managed, ensuring customers receive on-time deliveries. We can also ship our products internationally.
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On-going support for our customers to meet any evolving technical requirements. We can help size and specify solutions for even the most bespoke applications.
OEM & Custom Configurations
We sit alongside design teams to specify the right solution for your application, no matter how demanding. Whether it’s out-of-the-box or a custom design, we are up for the challenge.
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