The MAS Series are light level sensors. As the light level increases during the day, the analog photodiode sensor responds with an increasing current. When the sensor saturates at its full scale output, it remains stable, until the light level drops and the sensor output begins to decrease. (read more)

The Schaevitz® AccuStar™ fluid level sensor measures oil or transmission fluid levels in off-road vehicles. This unique and rugged sensor has a spring-mounted float that produces readings through a Hall Effect device. (read more)

How does is work? The sensor produces ultrasonic pulses. The liquid reflects the pulses. Reflected pulses are sampled and processed to determine the current level and simultaneously compensated for temperature fluctuation. A signal is subsequently sent to the digital display where it is converted and displayed in any single or dual engineering unit. (i.e. inches/Gallons; mm/Liters, etc.) (read more)

ExOsense sensors utilize patented piezo resonance technology to monitor fluids from the outside of plastic containers—extensively used by medical diagnostic instrument manufacturers. (read more)

Gems® Sensors & Controls™ (Gems), a global leader in liquid level, pressure, and flow sensors, miniature solenoid valves, and fluidic systems, introduces the new miniature, low cost 950 Electro Optic Level Sensor (ELS) for a wide range of applications and industries. (read more)

The Fluid-trac™ 3-wire ultrasonic sensor is a cost-competitive alternative to sensors providing voltage output for control modules or electronic dash cluster gauges. The Fluid-trac 3-wire sensor is programmable from 0.3 to 7 Vdc. (read more)

MTS Systems Corp. Sensors Division has developed a new display meter to work with the Level Plus® MG transmitter with Modbus interface. The meter was developed as a Side Tank Indicator (STI) for storage tanks with the ability to interface via Modbus and display tank levels in feet, inches and 16ths of an inch. (read more)

Madison Company has designed and developed the Madisonic™ ultrasonic sensor for small-tank continuous level measurement. With its range of 4" to 70" (0.1m to 1.78m), it is ideal for small tanks, day tanks and drums in a process environment. (read more)

Micron Instruments Model MPT101 is a small diameter, high-stability (water/liquid level) pressure/temperature transducer that automatically compensates for line resistance and power supply changes. (read more)

News SSI Technologies Inc., Now Offers Digital FluidTrac® Janesville, WI, Jan. 20, 2006-- SSI Technologies will begin their launch of the Digital FluidTrac® in February of 2006. The cost-competitive product uses ultrasonic technology to measure the level of liquid in a mobile or stationary barrel. Digital FluidTrac® is non-invasive, as it has no mov... (read more)