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Laser Level Transmitter Brochure 2017

Laser Level Transmitter Brochure 2017
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Laser Level Transmitter Brochure 2017 - 1

The LL-100 laser level measurement sensor is used for level control, plugged chute detection, and monitoring buildup. This non-contact device can be used in bulk solids, pellets, or granular materials of all material dielectrics in a variety of vessels. Laser can also be used in opaque liquids. It measures in a tight 1° beam, so there is no beam divergence, making it suitable for use in very narrow vessels or constrained spaces. Narrow beam laser measurement technology is resistant to reliability issues caused by surface angle, slope, texture, granularity, or material color. The laser level measurement sensor has a measuring range up to 160 feet and is highly accurate up to +/- 1 inch. It offers continuous level monitoring with a rapid update rate of eight times per second. The LL-100 can be aimed with great precision making it suitable for vessels with interfering structure or with corrugation. It can also be applied in cramped, restrictive process equipment such as chutes or hoppers, or in confined equipment such as crushers. Laser is unaffected by heavy vapors and pressure making it very versatile across a wide variety of industries and materials. Reliable level or plugged chute detection: • Adjustable mounting flange flexible up to 10 degrees • Narrow beam can be directed to the output or bottom of the silo ^■ • Compatible with BinCom and BinView \ • Easily configured in the \ field using a USB port • Configuration can be grcs^ performed without filling or emptying the silo • Integrated still-air barrier prevents dust particles from interfering with the optics • Air purge option to keep lenses free of dust for reliable performance

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Laser Level Transmitter Brochure 2017 - 2

Simple Setup & Operation Level control The LL-100 requires 24 VDC input power and produces a 4-20 mA output. A USB port is used to input configuration parameters and adjust settings. The USB port can also be used to power, configure, and align the sensor in the event power is not available in the field. The status of the device can be viewed on a terminal device using the USB port. Plugged chute detection The LL-100 installs through a 2.5 inch process connection or a 4 inch flange connection on the roof of the silo, or is mounted inside the silo on a bracket above the material being...

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