L & J Technologies, Inc.    Hillside, IL 60162
Apr 19, 2012 Comprised of wave guide, probe housing, float with permanently-embedded magnets, and motion or stress sensing device, MCG 8151 gathers level gauging information, can act as point switch for overfill alarms, and has 5 temperature sensors to provide average temperature measurement of product. Offering resolution of ±.001 in., MCG 8151 is available in lengths up to 70 ft and can be installed in nearly any type of storage or process vessel, aboveground or underground.

Dwyer Instruments, Inc.    Michigan City, IN 46361
Feb 29, 2012 Designed for continuous measurement of powder and bulk materials in silos, tanks, or hoppers, Series DBOB utilizes internal motor that drives weight suspended by firm stainless steel tape down to bulk material level. Upon reaching material, unit reverses and weight is drawn back into upper stop position. Distance weight descends is electronically measured based on internal rotations of unwinding tape. User-programmable to output height or volumetric signal, device measures at rate of 0.6 fps.

Numerex Corp.    Atlanta, GA 30339
Dec 27, 2011 Featuring satellite-based design, Remote Asset Monitoring Solution enables VARs to provide secure, configurable asset visibility to customers seeking to monitor liquid tanks and door open/close events. FLEX SNSR interface is connected to tank level or door sensor and wirelessly transmits data to Satellite FLEX tracking device, which can link up to 4 FLEX SNSRs. Satellite FLEX sends data to web-based FASTrack application, which can generate visual and audio alerts as well as email notifications.

AMETEK U.S. Gauge PMT Products    Feasterville, PA 19053
May 18, 2011 Level Mate III consists of stainless steel submersible hydrostatic sensor with cable and fully calibrated, microprocessor-controlled digital meter within NEMA 4X enclosure. With all programming done at factory, users only need to supply AC power to unit and place sensor in water. In addition to 2-line LED display meter with configurable function keys, standard features include programmable 3A Form C relays, analog output, alternating pump control, and 32-point linearization programs.

Greyline Instruments, Inc.    Massena, NY 13662
Feb 17, 2011 Equipped with 3-key calibration system, Model SLT 5.0 can be used as level transmitter for tank inventory applications with continuous display and control, or as open channel flow monitor with display and totalizer. Unit includes non-contacting PVC and Teflon® sensor rated for ranges up to 32 ft. Housed in NEMA 4X enclosure, monitor provides isolated 4-20 mA output and has 3 control relays programmable for pump control, pump alternation, level alarms, and/or flow proportionate pulse.

ATSI Advanced Telemetry Systems International, Inc.    Escondido, CA 92046
Mar 16, 2010 Based upon bubbler technology, Model WLM-100 can measure water column in excess of 300 ft. with full scale accuracy of ±0.5%. Presence of chemicals, pH, and hardness of water have no effect upon unit. Using air-tube, monitor provides 4-20 mA signal that can be sent to SCADA system or logged as onboard data. Unit operates from standard 120 Vac, 15 A circuit and can provide graphical view of both static and pumping water levels, as well as trending for reports.

King Engineering Corp.    Ann Arbor, MI 48106
Dec 10, 2009 Designed specifically for fluid processing operations, KING-GAGE® LP3 Liquid Level Gauging System delivers graphic display of inventory status within horizontal or vertical tanks. Inventory monitoring package performs analog signal acquisition and ensures accurate volumetric measurement using preconfigured application dataset. Able to monitor up to 32 tanks, system includes color TFT LCD touchscreen, integrated web server, and support for Modbus TCP/IP and Ethernet/IP.

L & J Technologies, Inc.    Hillside, IL 60162
Nov 24, 2009 Featuring built-in 1.6 GHz CPU and 2.5 in. HDD bay, MCG 3630 Touch Panel Tank Monitor can interface with multiple tanks to display level, temperature, BS&W, and density via Tankway, Modbus, GPE, and wireless protocols. Unit displays information as text and in graphical format for multiple tanks. Supporting host communication back to DCS, PLC, or other accounting software, system enables user to monitor inventory, change parameters, and set alarm controls.

Schmitt Industries, Inc.    Portland, OR 97210 1818
Jul 28, 2009 Comprised of tank sensor, satellite transmitter, and network control center, Xact(TM) Tank Monitoring System utilizes ultrasonic technology to accurately measure industrial propane tank fill levels. System transmits data via Globalstar(TM) satellite network and Internet, and displays tank information on desktop PC, cell phone, or PDA. Operational in virtually any environment from -30 to +60°C, system offers temperature adjusted readings, built-in alarm levels, and automatic low tank level messaging.

BinMaster    Lincoln, NE 68507
Jun 17, 2009 Part of SmartBob cable-based inventory tracking system, SmartBob C-50 enables monitoring of multiple bins equipped with SmartBob sensors from single C-100 Control Console. Expansion console interfaces with C-100 to provide multiple 4-20 mA outputs and centralizes all outputs to single location. C-50 connects to C-100 via dedicated RS-485 cable; C-100 is connected via daisy-chained RS-485 network to monitor data from 1-120 SmartBob2 or SmartBob-TS1 sensors.

Millennial Net, Inc.    Burlington, MA 01803
Jun 27, 2006 Designed for chemical, oil, gas, and environmental industries, Tank Level Monitoring Solution helps increase Asset Health or Asset Optimization by monitoring remote tanks to improve operational efficiency. Critical end-to-end optimized application can be scaled to integrate tank level and other application data from as few as 2-3 tanks to over 100 tanks. System is based on MeshScape(TM) 5424 series 2.4 GHz wireless mesh and enterprise software, modules, and gateways.

Lincoln Industrial    St. Louis, MO 63120 1578
Feb 01, 2006 Basing tank level readings on real-time fluid levels, Model LFC electronically manages, maintains, and verifies product delivery and inventory. System automatically provides independent verification of amount delivered. Managing up to 16 ultrasonic tank gauge probes by tracing volumes and monitoring warning levels, system uses modem to link oil company to customers. Remote transfer of data is secured with site IDs, security codes, and keypad phone numbers.

Chevron Products Co.    San Ramon, CA 94583
Dec 27, 2005 Enabling users to schedule replenishment before run-out, EyeTank(TM) provides accurate view of lubricant stock levels. Online fluid monitoring system can also connect tank monitoring signals to order fulfillment systems. With interchangeable lids, storage containers, and accessories intended to prevent fluid contamination and reduce product misapplication, ISOCLEAN(TM) Fluid ID System minimizes lubricant-related failures in commercial transportation and industrial equipment.

Alemite LLC    Fort Mill, SC 29715
Nov 14, 2005 Suited for bulk tanks that hold non-flammable petroleum-based fluids, synthetic oils, and antifreeze, Bigview Tank Monitor enables users to view tank-level information in real-time from computer, including low fluid warnings. Operated using controller that connects to series of probes, password-protected system can simultaneously monitor up to 16 tanks per controller per station and display accurate tank level information for each tank.

Endress + Hauser Inc.    Greenwood, IN 46143
May 04, 2005 Able to withstand harsh process conditions, Micropilot M FMR250 non-contact level gauge is protected against dust, vapors, and product temperatures up to 392°F. Loop-powered, 2-wire device has max measuring range of 230 ft. Available with narrow beam parabolic antenna or 3 in. horn antenna, unit is set up via menu on local display or by connecting to PC with HART® modem. Device is designed to measure level of plastic pellets, corn, soy beans, cement, and fly ash.

Optech Inc.    North York, ON M3J3H4  Canada
Jan 20, 2005 Using pulsed time-of-flight technology, Sentry SR laser-based continuous level monitor is available in DV and CP models for dusty solids and clear path applications, respectively. It is housed in industrial-grade, explosion-proof enclosure and has 25 m range. Non-intrusive unit utilizes flange-mounted sight glass arrangement to remain totally isolated from sensitive processes. Outputs include isolated 4-20 mA signal, local RS-232, and 2 independently programmable relays.

EPG Companies Inc.    Rogers, MN 55374
Nov 11, 2004 Housed in NEMA 4X weatherproof, non-metallic enclosure, LevelMaster LMSA 500 incorporates EPG LevelMaster Meter, which provides programmable liquid level display meter that may be configured in any measurement increment. Unit includes on/off switch, fuse, weather-tight signal cable receptacle, removable 5 ft power cord with heavy-duty lighter plug, and room for power cable storage. System can be carried in cab of vehicle and operates from 12 Vdc power.

MTS Sensors Group    Cary, NC 27513
Oct 20, 2004 Designed for use with digital MG Series liquid level sensors, CL01 Slave LCD Operator Interface Terminal provides LCD readout screen with keypad functionality. It presents at-a-glance level, temperature, and interface measurements simultaneously from MTS DDA interface. Features include 2-line x 20-character LCD with LED backlighting and selectable address keys. Applications include tank-side indications, panel mount, or use in NEMA enclosures.

Energy Kinetics, Inc.    Naperville, IL 60563
Sep 11, 2003 Using existing fuel gage clusters, EK-115 indicates level of compressed natural gas (CNG) fuel left in tanks. Retro-fit indicating system includes pressure sensor that mounts to any CNG system. Unit plugs in where float arm goes up to sender, or installer can hook in where harness goes in under dashboard. Control box contains dashboard interface module, which reproduces OEM sender's potentiometer resistance profile, and provides low fuel warning output.

MTS Sensors Group    Cary, NC 27513
Jul 25, 2003 Able to simultaneously monitor level, temperature, and volume data in real-time, digital 485 loop system provides users with interactive environment for tank level monitoring. Programmable master terminal can be used to select address of each tank gauge or be programmed as rolling monitor for all active tanks. Monitoring system is compatible with digital Modbus or ASCII (DDA) outputs. Tank information may be requested and retrieved by stand-alone master module at one main location.