Instrumentation Level
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ABM Sensor Technology Inc. - Manufacture ultrasonic and microwave level measurement devices of liquids and solids.
A2D2 Electronics - Bin level sensors provide a reliable, non-nuclear option in high temperature environments, such as lime kilns and power plant fly-ash bins.
Automated Sonix Corporation - Ultrasonic, non-contact level sensors and ultrasonic flowmeters to monitor and display liquid levels in tanks and flow in pipes without calibration.
Automation Products, Inc. - Manufacturers Dynatrol process control instruments for oil, gas, food, chemical and a wide variety of process industries
Babbitt International - Level controls for liquids, bulk solids, dust emissions, dry material flow, filter leaks. Includes level switches, gauges, transmitters, RF switches and liquid-level indicators.
BinMaster - Electromechanical, solid state bindicators and point level control systems for level, flow, and dust detection controls including solid, liquid, powder, and slurry applications.
Charis Technology Limited - Design and Manufacture of level control systems, specialising in foam sensors and foam control systems which are completely imune to fouling.
Conery Manufacturing, Inc. - Manufacture of mercury and mechanical float switches, high and low water alarms, custom junction boxes, stainless steel chain, tank vents, float brackets and panel mount alarm light lenses.
Delta Controls Corporation - Manufacture industrial level measurement and control instruments and sensors. Product data sheets and catalog available in pdf format.
EMS - Engineering and Manufacturing Services - Ultrasonic sensor and control solutions for industrial level and process control.
Eurotherm Controls, Inc. - Suppliers of control and measurement instrumentation to the industrial and process markets.
Fiedler - Low-cost water flow/level monitoring-recording system, field universal input datalogger, ombrograf, ultrasonic level probe, GSM communications.
Float Switch, Inc. - Manufacturers of float switches, liquid level sensors, transducers, and solid-state controls for all industries.
Flowline, Liquid Level Intelligence - Manufacturer of plastic level transmitters, level switches and flow switches designed specifically for harsh acid, caustic and chemical solutions. Describes products and 10 alternative technologies including ultrasonic, capacitance, optic, radar, and thermal.
GWK Electronics Ltd. - Manufacture remote liquid level measurement, alarm and control, and local tank contents gauges.
Hawker Electronics - Manufactures products for level control and indication in liquids and free-flowing powders.
Hawleys Engineering Solutions - Supplies liquid level gauges, flow control equipment and sealing products.
JC Controls - Liquid nitrogen level controller. Automatic refill of liquid nitrogen traps.
KAB Instruments Ltd. - Manufacture ultrasonic level measurement devices used to measure and control the movement and storage of liquids and bulk solids.
K-TEK Corporation - Manufacturers equipment for level detection for liquids and solids. Level indicators, transmitters, switches.
Liquid Level, Inc. - Manufactures liquid level sensors, controls, and switches.
Lumenite Control Technology, Inc - Liquid level controls, timing controls, timers, switches, and sanitary probes. Engineers, designs, and manufactures Paneleveline controls, 3A sanitary pressure gauges.
Madison Company - Manufacturer of liquid level switches. Full size and miniature switches in horizontal, vertical, multi-level and specialty styles.
Milltronics Process Instruments Inc. - Manufacture ultrasonic level measurement devices used to measure and control the movement and storage of liquids and bulk solids. The company also produce dry solids flow measurement and flow monitoring equipment.
Nivelco Process Control Co., Inc. - Manufacturer of a wide range of level control equipment including vibration, conductivity, and float based level switches, capacitance and hydrostatic level transmitters.
Ohmart/Vega Instrumentation - Manufactures tank level, density, and special process measurement instrumentation. Pulse radar, ultrasonic, and nuclear, for environments from sterile to extremely harsh.
Omntec Manufacturing. Inc. - Automatic tank gauging, leak and level systems and sensors for above- and below-ground storage tanks.
Phase Laser Inc. - Manufacturer of precision fiber optic sensor systems for distance measuring instrumentation for industry, education, and research including a line of non-contact tank and container gauging systems.
Righton Instrument Company - Manufacturers of custom bubbler systems for level measurement and control.
Solid Applied Technologies Ltd. - Manufactures ultrasonic level measurement instruments requiring no calibration and radar level gauging instruments for commercial.
STI Level and Flow - Manufactures point or continuous level and flow sensing and detection products
Techmark Corp. - Manufacturer of capacitive level sensors that detect the level of water and liquids in non-metallic containers. Applications include spa, jetted tub, irrigation and drinking water tanks.
Teklab S.a.s. - Manufacturer of digital liquid level sensors.
Thirty/Ninety Eight Company - Manufactures level control indicators for bulk solids and liquids.
Towa - Level controls for solids and liquids. Help build the largest human-edited directory on the web.