Level
high or low along a bead it's a measure referenced.
See Also: Liquid Level, Signal Level Meters, Level Transmitters, Depot Level Test
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Product
Level Measurement
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Displacer level gauge for liquids from KOBOLD Instruments operates on the Archimedes principle. The level gauge's displacer tube rests inside the tank and is connected to the measuring unit via a spring. As liquid level increases, the buoyant forces of the liquid act on the displacer tube to reduce spring tension, allowing the spring to expand. The spring connects to a magnetic actuator, and the motion of the actuator is picked up by a magnetically linked indicator to yield the tank level measurement. The displacer level gauge is calibrated at the factory for the user's specified liquid density. Special designs with higher pressure or temperature ratings, as well as those made of exotic materials, are always available on request.
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Product
Sound Level Meter
831C SoundAdvisor
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The SoundAdvisor Model 831C Sound Level Meter is designed to make noise measurement easy. Due to its color display, connectivity, extensive software features and small form factor the SoundAdvisor is an ideal choice for handheld operation. Attended measurements are simplified, with the ability to control and monitor data via any PC or mobile device with a standard web interface. Designed with the acoustic professional in mind, the SoundAdvisor offers an elegant solution for complex needs in an easy to use system.
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Sound Level Meter
831-LOWN
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Easily make low noise measurements to 6.5 dB A-weighted using the Model 831-LOWN sound level meter paired with the 378A04 low noise microphone and preamplifier. Due to the innovative design of the 378A04 which uses a prepolarized microphone and ICP (constant current) interface, the combination produces a highly portable system that is battery powered and intuitive to use for measuring low noise levels.
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Product
Sound Level Meter
AWA5636-0
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Hangzhou Aihua Instruments Co., Ltd.
Complies with IEC 61672 Class 2 use in Industrial Noise Surveys ; machinery, vehicles, ships and etc
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Product
Radar Level Gauge
HRRD730 Series
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HighReach Measuring & Controlling System Co.,Ltd
At The Radar Level gauge Antenna emits and Narrows at The Microwave Pulse. This Pulse propagates in Space AT at The Speed of Light. The When IT Encounters at The Surface of at The the Measured Medium, Part of the ITS Energy IS the REFLECTED the Back and Received by at The Same, Antenna. At The Time interval The Between the transmitted pulse and the received pulse is proportional to the distance from the antenna to the surface of the measured medium.Because the electromagnetic wave propagation speed is extremely high, the time interval between the transmitted pulse and the received pulse is very small (on the order of nanoseconds). It is difficult to confirm. The 90X series 26G radar level gauge uses a special demodulation technology To accurately identify the transmitted pulse and the time interval of the pulse is received to further calculate the distance of the antenna from the surface of the measured medium.
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Product
Torpedo Digital Level
DL136
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Advance Plus Trading Co., Ltd.
Model Number: DL136 Key Specifications/Special Features: Torpedo Digital Level with level bubbles,LED technology for the brightest display, IP65 standards 1. 25.4cm 10 inch level with 2 bubbles, 254*28*58.8mm（L*W*H）;2. Resolution: 0.01° at 0° and 90°, 0.05° at the rest°;3. Horizontal level measuring range: 0 to 360°;4. Accuracy: ±0.1° at 0° and 90°: ±0.2° at the rest;5. Measures angle in degrees, IN/FT, % slope or pitch;6. Audible tone at level, plump and setting angle;7. Automatic shut-off after 3 minutes;8. Backlight LCD;9. Self checking accuracy;10. Self calibration;11. Hold-function to freeze the measurement;12. Memory recall (9 measurements);13. With magnets in the bottom;14. With scales at the front bottom alumimum side;15. Operated by DC 3V (2*LR03 AAA 1.5V batteries, not included); 16. IP65 waterproof & dusyproof industrial standard.
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Sound Level Meters
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Dalian Taijia Technology Co.,Ltd
Is used for acoustic measurements. It is commonly a hand-held instrument with a microphone.
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Product
Sound Level Logger-limiters
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Frequency Filter Sound Level Limiter-recorder that controls by emission Sound Pressure Level or reception SPL.
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Product
Digital Level Sensors (DLS) with High-Level Shut-In
Model 2100
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The Model 2100 DLS with High Level Shut-In delivers consistently accurate measurements of different types of fluids in both hazardous and non-hazardous environments. Multiple fluid densities and temperatures do not affect measurement. The DLS with High Level Shut-In effectively measures the level and temperature of a variety of liquids, including Crude oil, Diesel, Kerosene, Condensate, Gasoline, Water, and Others.
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Signal Level Meters
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Wuhan Sunma Technology Co., Ltd.
Signal Level Meter is specially designed and manufactured for CATV system installation and testing. It‘s a portable instrument, easy to carry with many functions.It can test CATV signal level both at channel and frequency mode. Also it can measure CATV TILT,C/N, trunk cable Voltage, ect. The big character TN LCD clear1y displays all testing results. It especia1ly fit for CATV station as a professional measurement instrument. it can display 2 channels at the same time.
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Sound Pressure Level Meter
Castle Sonus GA116E
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The Castle Sonus GA116E Sound Pressure Level Meter is the ideal handheld instrument for all your environmental noise measurements to BS 4142:2014 standard for Rating and Assessing Industrial and Commercial Sound.
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Product
Non-contact level measurement
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We provide reliable continuous non-contact level measurement using ultrasound or hydrostatically by using pressure cells as well as reliable measurement of level detection. Our ultrasonic or hydrostatic level measurement systems reliably and accurately detect the levels of liquid media.
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Product
Sound Level Meters
HD 8701
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The sound level meter HD 8701 is a portable instrument, easy and quick to use, suitable for measuring industrial and civil noise levels. The noise levels can be read easily in dB (A) on the large liquid crystal display which also shows all the information concerning the mode of operation of the instrument. One second after switching on and with a resolution of 0.1 dB, the digital reading gives the continuously updated value of the RMS sound pressure level, with a type A frequency weighting. The single range from 30 to 130 dB further simplifies the use of the instrument, as the user does not have to change scale.
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Sound Level Meters and Calibration
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PeakTech Prüf- und Messtechnik GmbH
This digital sound level meter is designed for noise projects, quality control and all kinds of measurements of ambient sound, as well as for sound measurement in factories, schools, offices, in traffic , Household and much more used.
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Water Level Instrument
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HighReach Measuring & Controlling System Co.,Ltd
For long time measuring water depth(pressure) and temperature.
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Product
Sound Level Meter
SoundTrack LxT
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The SoundTrack LxT® Sound Level Meter was developed to meet the unique needs of those involved in workplace noise exposure assessment and plant noise surveys.
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Product
Ultrasonic Level Transmitter
USonic
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The Drexelbrook family of Ultrasonic technology level products offers an affordable two wire and line powered version for non-contact level measurement of liquids and slurries for level, distance, volume and open channel flow.Measurements of level, distance, volume and open channel flow is easily configured through the menu driven display. The Usonic level transmitter is offered with a two wire 4-20 mA, Hart output signal and is suitable for all Class I Div. 1, Zone 0, I.S. or XP locations. The bench configuration eliminates the need to move process material levels for calibration.
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Mini Sound Level Meter
PSPL03
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Max Hold FunctionSmall Shape for Easy PortabilityLevel Range: 35-100dBAccuracy: +/- 3dB (ref. 94dB @ 1kHz)Frequency Range: 31.5 Hz to 8 kHzFrequency Weighting: AOperation Temperature: 0 to 40C (32 to 104 F)Storage Temperature: -10 to 60 C (14 to 140 F)Battery Type: 9V (Included)Dimensions: 6.69' H x 2.28' W x 1.38' DWeight: 3.77 oz.Sold as : Unit
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Product
Level Measurement
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In continuous level measurement, the level of a medium in a tank or silo is detected with the help of different measuring methods and converted into an electronic signal. The level signal is either displayed directly on site or incorporated into a process control or management system.
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Product
Digital CMOS board level camera
C13949-50U
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The core of the C13949-50U camera is the scientific image sensor, an The core of the C13949-50U camera is the scientific image sensor, an advanced CMOS detector that simultaneously achieves high resolution, fast readout speeds and low noise. With its small size, board-level design and simple, low-cost integration using USB 3.0, the C13949-50U is the ideal camera for OEM scientific imaging. Resolution: 12 megapixels (4096 3008)
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Sound Level Meters
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A sound level meter is a measuring instrument used to assess noise or sound levels by measuring sound pressure. Often referred to as a sound pressure level (SPL) meter, decibel (dB) meter, noise meter or noise dosimeter, a sound level meter uses a microphone to capture sound. The sound is then evaluated within the sound level meter and acoustic measurement values are shown on the display of the sound level meter. The most common unit of acoustic measurement for sound is the decibel (dB); however, some sound level meter devices also determine the equivalent continuous sound level (Leq) and other acoustic parameters. With a portable sound level meter, industrial hygiene and workplace safety professionals can measure sound levels in multiple locations to ensure environmental conditions fall within recommended exposure limits (RELs). Some sound level meter devices can be permanently installed for continuous monitoring of sound levels at a work or job site.
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Sound Level Meters
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A sound level meter is used for acoustic (sound that travels through air) measurements. It is commonly a hand-held instrument with a microphone. The diaphrahm of the microphone responds to changes in air pressure caused by sound waves.
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Product
Level Test Set
ET 91
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100 Hz to 2.4 MHz selective/wideband Level Meter & Generator,with Spectrum Analyser and Z/RL/LCL Bridge
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Hydrostatic Level Sensor
2250
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The Signet 2250 Hydrostatic Level Sensor for level and depth control has a one-piece injection-molded PVDF body and ceramic diaphragm for superior compatibility in corrosive liquids. Utilizing hydrostatic pressure, the 2250 Level Sensor disregards false level signals from steam vapors, foam or any other debris on the liquid surface. Two pressure ranges allow for optimal resolution matched to your sensing needs. Solid state circuitry eliminates drift (no internal potentiometers).
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High Performance Sound Level Meter
LA-7000 series
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The LA-7000 series is newly designed sound level meter which operation procedure has been greatly improved. The large color LCD and touch panel enable easy and intuitive operation.
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Product
Entry level potentiostat-galvanostat
VERTEX
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The Vertex is an entry level potentiostat/galvanostat with optional FRA/EIS and optional I/O port. Its price easily matches its application in educational and applied electrochemistry. A complete suite of IviumSoft control and data processing software is included (for Windows based PC's).
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Product
Ceramic Capacitor Input Water Level Gauge
HR8008
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HighReach Measuring & Controlling System Co.,Ltd
HR8008 is a high-precision pressure water level gauge that monitors surface water or groundwater level and water temperature for a long time. It uses ceramic pressure sensitive components with good stability, high precision and strong overload capability. It adopts advanced mixed signal processing technology. Full-scale digital linear correction can be realized, digital temperature error compensation in full temperature zone; compensation parameters are stored in non-volatile memory, multiple safety protection mechanisms are avoided, and products cannot be used due to loss of calibration parameters; Monitoring function effectively preventing accidents such as crashes and program runs, and greatly improves the reliability of the product.
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Product
Level Measurement
Level Measurement
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AMETEK Sensors, Test & Calibration
B/W Controls uses the same advanced magnetostrictive technology as in Gemco products providing high accuracy and reliability for continuous liquid level measurement.
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Noise Dosimeters & Sound Level Meters
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There are multiple methods at your disposable to mitigate the hearing loss risk, including engineering controls, administrative controls, and implementing a hearing protection program. But in order for the program to be effective and efficient, consistent monitoring of personal and ambient noise exposures is necessary to log data and determine appropriate corrective action.
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Sound Level Meter & Real-time Analyzer
824
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The Larson Davis System 824 combines advanced sound level meter and real-time analyzer capabilities into a rugged, user-friendly, ergonomic package. The base unit is an Integrating Sound Level Meter (ISM) that meets Type 1 Standards and offers simultaneous measurement of sound pressure levels using fast, slow, and impulse detectors, for A, C, and flat frequency weightings. This feature, termed ANY LEVEL™ measures 48 sound pressure parameters at once with a linear, 105 dB range. With firmware enhancements, the base unit expands as needed to accommodate multiple data processing requirements
