Sensors & Switches Newsletter Signup
Get the Engineering360
Stay up to date on:
Sensor and switching devices that are found in every industry, plus innovations, trends and upcoming events.
Madison Company

Madison Company offers durable stainless steel housed optical liquid level sensors that provide a single point, Push-Pull, switched sensor output for high pressure applications Read more...

More Product Announcements from Madison Company
Madison Company

The Madison PC4203 clog free submersible pressure level sensor is specifically designed for hydrostatic pressure level measurements of wastewaters or liquids which will clog most other sensors and is ideal for sensoing 0-32 foot of liquid level change. Read more...

More Product Announcements from Madison Company
Madison Company

This Polysulphone liquid level sensor provides a single point liquid level detection via a TTL compatible push pull output designed for price sensitive OEM applications. The liquid sensor provides a low power signal, making these optical sensors ideal for microcontrollers, when needing to detect the absence or presence of clean liquids. Read more...

More Product Announcements from Madison Company
Madison Company

This miniature plastic liquid level sensor provides a single point liquid de-tection via a TTL compatible push pull switch like output. Designed for price sensitive OEM applications. The liquid sensor provides a low power signal, making these optical switches ideal for microcontrollers, when need-ing to detect the absence or presence of non-coating, clean liquids. Read more...

More Product Announcements from Madison Company
Arjay Engineering Ltd.

The 2852-LPS sensor monitors the capacitance field between the sensor pad and the floor. A single push button calibration at the controller locks in on the capacitance field of all sensing pads. Any liquid that intrudes into the pad space will increase the capacitive field and initiate an alarm. Read more...

More Product Announcements from Arjay Engineering Ltd.
Krueger Sentry Gauge Co.

Krueger Sentry Gauge - The all plastic and all stainless steel Therma Type H level gauges are reliable, swing arm type tank gauges used for monitoring all types of liquid levels. Read more...

More Product Announcements from Krueger Sentry Gauge Co.
Krueger Sentry Gauge Co.

Krueger Sentry Gauge - The all plastic and all stainless steel Therma Type H level gauges are reliable, swing arm type tank gauges used for monitoring all types of liquid levels. Custom to your tank specifications. Read more...

More Product Announcements from Krueger Sentry Gauge Co.
Krueger Sentry Gauge Co.

Krueger Sentry Gauge - The Overfill Alert Gauge is a high level visual gauge designed to visually alert you that your AST (tank) is near full. This overfill monitor's simple pop up mechanical design promotes easy installs, maximum durability, and low up front costs. Read more...

More Product Announcements from Krueger Sentry Gauge Co.
Krueger Sentry Gauge Co.

Krueger Sentry Gauge - Top mounted liquid level gauge that can measure from 6 inches to 110 inches in depth.Bushing size can be 2” or 1.5”. Gauges are custom made in house to fit your tank. Can also accommodate for double walls and pipe risers. Read more...

More Product Announcements from Krueger Sentry Gauge Co.
Krueger Sentry Gauge Co.

Krueger Sentry Gauge - One of our most reliable and economical liquid level monitors is recommended for small tank applications with depths of 6" up to 30". Standard construction includes galvanized steel rods, HDPE float, and an aluminum NPT bushing. Read more...

More Product Announcements from Krueger Sentry Gauge Co.