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Supplier: Campbell Scientific, Inc.
Description: The DB1 is a self-calibrating system that measures water level (or other liquids), such as measurement in channels and stilling wells. It detects level by measuring the pressure required to force nitrogen bubbles from a pair of submerged tubes. The orifices of the tubes are separated by a fixed
- Media Type: Liquid
- Level Measurement Type: Point Level / Multi-Point Levels
- Device Classification: Sensor-Only
- Output Options: Analog Current Signal (e.g., 4-20 mA)
Supplier: Keller America, Inc.
Description: with data recorders for environmental data aquisition. This convertible instrument may be used for either submersible level or bubbler pressure measurement with user-selectable pressure connection caps. The conical cap is designed to promote automatic cleaning of the sensing diaphragm, helpful where
- Media Type: Liquid
- Level Measurement Type: Continuous Level
- Device Classification: Transmitter
- Meter Technology: Differential Pressure Sensors, Pressure Membrane
Supplier: King Engineering Corporation
Description: 7750 KING-GAGE® Indicators are rugged instruments that will provide accurate and reliable liquid level measurement. Used with bubblers or pneumatic tank sensors that produce a pressure output signal, the fluid-filled indicator can provide local or remote tank level indication. Acting
- Device Classification: Level Gauge
- Media Type: Liquid
- Device Classification: Level Gauge
Supplier: Electronic Sensors, Inc.
Description: The Lil' Devil is an economical tank level measurement system designed to obtain and store level data. Each remote transmit unit (RTU) has the capability to monitor up to 4 tanks. The RTU uses bubbler technology to measure the air pressure required to release a small amount of air into the liquid
Supplier: Measurement Specialties, Inc.
Description: electronics in a durable housing constructed of 316SS or Titanium. A wide variety of electrical and pressure connections are available to accommodate most any system interface. Applications: Tank Level, Pump Control, Bubbler Systems, Compressors Features: Non-Submersible Pressure Transducer ±0.50
Supplier: Century Control Systems, Inc.
Description: for bubbler level systems, leak detection, and in medical and analytical instruments. Operation of the GE General Eastern Modus T Series Differential Pressure Transmitter The pressure sensing element is a differential capacitance cell for pressure measurements ranging from 0.1 to 5 inches of water (25
- Electrical Output: Analog Voltage, Analog Current
- Sensor Technology: Semiconductor Piezoresistive
- Pressure Reading: Differential, Gauge, Vacuum
- Media: Gas
Supplier: Cole-Parmer Instrument Company
Description: pressures, filter resistance, air velocity, furnace draft, pressure drop across orifice plates, liquid levels with bubbler systems, and pressures in fluid amplifier or fluidic systems. The gauge's motion is damped with high-viscosity silicone fluid. The zero adjustment screw is conveniently located
- Type: Differential, Gauge
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Featured Products for Bubbler Level Measurement Top
Keller America, Inc.
Digilevel - SDI-12 Submersible Level Transmitter
This convertible instrument may be used for either submersible level or bubbler pressure measurement with user-selectable pressure connection caps. The conical cap is designed to promote automatic cleaning of the sensing diaphragm, helpful where the submersible level transmitter is deployed in high-silt conditions. The alternate bubbler transmitter cap provides a 1/8"NPT female pipe thread for connection to the bubbler apparatus. The Digilevel is ideal for remote applications where... (read more)
Browse Level Transmitters Datasheets for Keller America, Inc.
Visit Brooks Instrument Booth 609 at Chem Show NYC
Brooks Instrument Showcases New VA Meter and. Thermal Mass Flow Device Models at Chem Show 2013. HATFIELD, Pa. (November 25, 2013) – Brooks Instrument, a world-leading provider of advanced flow, pressure, vacuum, level and vapor delivery solutions, will be exhibiting a broad range of products in Booth 609, at Chem Show 2013, Dec. 10-12, New York, NY. Key products Brooks will be exhibiting include the all-new MT3809 variable area (VA) flow meter, the enhanced SLA digital thermal mass flow... (read more)
Browse Flow Meters Datasheets for Brooks Instrument
Conduct Research Top
Liquid Level Measurement (.pdf)
One of the most difficult applications frequently encountered in the building automation industry involves measuring the level of liquid in a tank. The Bubbler System is one solution for continuously measuring liquid level. This system involves forcing a stream of compressed air through a tube
Liquiphant S High Temperature Point Level Measurement in Asphalt Tanks
shuts the heating system. Previous system used, hydrostatic bubbler. mum and minimum levels, two Liquiphant. down when the level falls below a criti-. and float level indicator (see back page). units are used. cal point to prevent fire or explosion in. Both measurement devices tended to block
Measurement and Control Basics, Fourth Edition
diagram, and function blocks are discussed in the chapter on digital fundamentals. The next chapters focus on the measurement principles and technologies for pressure, level, and temperature. Pressure measurements shown include Bourdon gages, potentiometers, capacitance, and strain gauges. Level
Radar FMR 130 with Purge on Asphalt Tanks
Asphalt Tank Measurement. Micropilot FMR 130 radar continuous level measurement. replacing float level indicator and hydrostatic bubbler system. Asphalt tanks. FMR 130 mounted on. Finished product used. top of asphalt tank. in a typical industrial. roofing project. FMR 130 is used to measure
Direct Reading and Pneumatic Signal Reading: How and Why They Work
Hydrostatic Head Pressure measurement is achieved by one of two basic methods; Direct Reading, side mounted or submerged sensor or Pneumatic Signal Reading (Bubbler). Each method has application attributes that will determine which is more appropriate for a given liquid and site. Uehling Instrument
Medical Device Link .
science products. Available in three configurations--active de bubbler, degasser/debubbler, and transfer-line degasser--the Systec system offers users the choice of removing bubbles with or without removing dissolved system gases. Online active debubbling can improve dispense precision, reduce sample loss
Adding Relative Humidity to Trace Concentration Gas Standards In a Permeation System (.pdf)
Gas sensor sensitivity levels have increased in equipment where atmospheric conditions, such as relative humidity, directly affect test results. Calibrating for changes in relative humidity in trace level gas concentrations has generated the need for effectively adding relative humidity
Determination of Mercury (Hg) in Water by Hand-Held Portable Cold Vapor Atomic Fluorescence Spectrometry
to evolve water. The ending criteria was set so that the test would end when the amount of water being titrated was 0.1µg/sec above the baseline titration level. Testing would not start if the baseline was above 0.3µg/sec. Toluene was added to the bubbler as needed due to it boiling over
Engineering Web Search: Bubbler Level Measurement Top
Level sensor - Wikipedia, the free encyclopedia
can be inside a container or can be in its natural form (e.g., a river or a lake). The level measurement can be either continuous or point values.
USER'S GUIDE FOR 8210 BUBBLER WATER LEVEL GAUGE FOR HYDROGRAPHIC SURVEYING APPLICATIONS (Installation and Operation) Prepared by Pacific Regional
References for National Water Level Program
DB1: Double Bubbler Liquid Level Sensor
Double Bubbler Liquid Level Sensor Ask a Question DB1 Double Bubbler Liquid Level Sensor Brochure Brochure
CS470: Bubble Water Level Sensor
The CS470 is a compact bubbler that generally measures ground or surface water level, but can also measure any liquid level.
KING-GAGE - Liquid Level Tank Gauging and Compressed Air...
Tank Level Gauging Liquid Level Transmitters Liquid Level Transmitters Tank Level Indicators
Texmate: Programmable Meter Controllers, Panel Meters, and...
Bubbler systems are ideal for level measurement of open channel run off systems or duct and tank situations where debris, foam, steam, or surface