Sensors • Ultrasonic Sensors • Ultrasonic Level Sensors

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  • Automation Products Group, Inc. (APG SENSORS)

    Automation Products Group, Inc. offers a variety of ultrasonic level sensors, including: LOE remote monitoring, IRU-6429, IRU-5000, IRU-3430, IRU-2420, and DST. Sensors have an operating range from 1 to 79 ft, a +/-0.25% detected range accuracy, operating temperatures up to 140°F, and a voltage range from 12 to 28 VDC. Sensors are constructed from PC, PET PVC, polycarbonate, and PET materials.

  • SSI Technologies, Inc.

    SSI Technologies, Inc. offers a wide range of level sensors, including: Fluid-Trac fluid, Acu-Trac ultrasonic, and Acu-Trac 485 transducer. These sensors are ideally used for tanks or storage containers that have a height/depth of 32 to 118". These sensors are with engine coolants, urea, sewage water, fresh water, ethanol, diesel fuels, oil, gasoline, etc.

  • Gems Sensors & Controls

    Gems Sensors & Controls offers single and multi-point ultrasonic level sensors. Single point ultrasonic level sensors monitor the toughest applications, they can handle pressures to 1000 PSI, and come in side, top, and bottom mounting configurations. They are unaffected by turbulence, particulate, vapors, and foam. Multi-point ultrasonic level sensors have a range of up to 49", a mounting measuring at 1" NPT, and a 2" dead band/beam width. Applications include: slurries, acids, inks, paints, beverage, chemical feed, control automation, waste water, water, etc.

  • Madison Co.

    Madison Co. offers ultrasonic level sensors in 90' range, short range compact, and LCD display configurations. 90' range sensors have non-contact level measuring capabilities, field/bench/push-button calibration, microprocessor-based circuits, and a ball coupler with 3" NPT threading. Short range compact sensors has an opening range from 4" to 6', an operating temperature range from -40 to 257°F, and an optional 316L stainless steel transducer face. LCD display sensors have a range from 8" to 90", a narrow 8° beam width, and a scalable 4-20 mA output.

  • Schneider Electric

    Schneider Electric offers dual mount ultrasonic sensors for analog, dual-level, or discrete proximity sensing. Sensors measure in length from 2.35" to 2.58", they have a voltage rating of 12-24 VDC, and a 15 to 240 MS response time. Available output modes include: NPN, inverse 0-5 V, autoslope 0-10 V, PNP, autoslope 4-20 mA, etc. Sensors

  • Keyence Corp. of America

    Keyence Corp. of America offers ultrasonic level sensors for the following applications: detecting the fluid level of adhesive on a roll coater, detecting the liquid level of hydraulic fluid for a press, detecting the level of chocolate, and detecting remaining pellet quantity in a hopper. Sensors feature two independent outputs for a 5-level control with a simple setup.

  • Omega Engineering, Inc.

    Omega Engineering, Inc. offers ultrasonic level sensors. Sensors feature a NEMA 6 (IP65) submersible cable/sensor, a 1 A SPST relay standard, and compatibility with LVM-50 Series single switch fitting assemblies. Sensors resist vapor and turbulence, and are insensitive to changes in conductivity, density, or viscosity.

  • Cosense Inc.

    Consense offers "Sonic Eye" ultrasonic point level sensors for the following markets: waste management, processing, dispensing, fluid handling, lab automation, medical devices, etc. Sensors feature a high noise immunity to RFI/EMI, dry coupling capabilities to fluid vessels, and a non-invasive design. They are unaffected by opaqueness or tubing color, and they have integral/compact microprocessor based sensor designs. Sensor applications include: tanks, reagent containers, drip chambers, various syringes, etc.

  • FLO-CORP (Flow Line Options Corp.)

    Flow Line Options Corp. offers EchoPod ultrasonic level switches for the controlling and/or monitoring of small tanks. Sensors feature four IA relays programmable for advanced pump, valve control, switch, or fail-safety. They provide 4-20 mA measurements, a rugged PVDF transducer, and a polycarbonate enclosure rated 6P for corrosive applications. These sensors are compact, featuring a 2" deadband and a 2" beam.

  • Gordy's Sensors

    Gordy's Sensors offers TDLS01 ultrasonic miniature liquid level sensors. Sensors have inputs ranging from 5 to 30 VDC, a 1 amp SPST relay output, and can handle high pressures up to 250 PSIG. Sensors feature a digital filter technique, no moving parts, a micro-controller, and an ability to work in tight spaces. Optional additional features include: a two wire loop power, temperature allowances up to 212°F, higher pressures up to 500 PSI, etc.

  • Heaters, Controls & Sensors Ltd (HCS)

    Heaters, Controls, & Sensors Ltd. offers LevelSonic ultrasonic level sensors for the food, chemical, petrochemical, and water industries. Sensors feature Tri-Clover couplings, Teflon noses (acids to inert), a hazardous certification, and an IP 68 rating/lighting protection. Other features include two-wire loop powering, non-contact measuring, LED indication, etc.

  • Hitech Technologies, Inc.

    HiTech Technologies, Inc. offers SonicLaser ultrasonic transducers. These transducers prevent false echoes caused by product build-up on the interface and vessel walls. The SonicLaser eliminates the many problems associated with false echoes or echo lost that occur with "conventional" ultrasonic level transmitters.