Sound Pressure Level
measurement of a sound wave's pressure relative to a reference value. Also known as: SPL
See Also: SPL
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Product
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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Product
Special leak test, pressure testing machines and systems from TQC
Leak Testing
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TQC have supplied automatic leak test / pressure test equipment for over 25 years. The supply has included simple manually connected leak test fixtures to fully automatic, high speed production leak test facility. TQC supply leak testing equipment to meet the customers requirements.
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Product
Low Range Low Cost OEM Differential Pressure Transducer
P17
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The P17 OEM Low Range Low Cost pressure transducer features high sensitivity to very low pressures with full scales available down to 0.1 In H2O. Output signal is 5 Vdc and power can be +5 to +28 Vdc. Zero and Span adjustments are included. The P17 has a robust steel sensor construction.
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Product
Pressure Decay Leak Tester
Defender
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You just can’t test slow, with The Defender. The Defender is LeakMaster’s latest Pressure Decay leak testing inno vation specifically designed to reduce integration costs and improve repeatability. The Defender is ideal for a variety of pressure/vacuum decay leaktesting appli cations. It’s compact design makes it ideal for applica tions with limited space. Standard Ethernet/IP module for seamless integration with Allen Bradley EtherNet/IP or other compatible devices, eliminates I/0 wiring and reduces start-up time and hardware cost. This instrument provides ultimate control and the ability to capture valu able leak rate data for data collection systems critical for today’s production environment.
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SONIK Sound Meter
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Sound meters that do exactly what you need them to, for...Occupational Noise, and Environmental Noise
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Digital Pressure Meters
DPM Family
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The DPM (digital pressure meter) family are compact, lightweight, high-performance, versatile test instruments, whose basic parameters cover positive pressure, and vacuum ranges.
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Product
Digital Sound Meter
SM-100
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Model SM-100 Digital Sound Meter is ideal for measuring noise levels from 30 to 130 dB with accuracy of ±1.5 dB. Model SM-100 has a frequency of 31.5 Hz to 8 kHz, three different dB ranges, and a 1/2" condenser microphone. The SM-100 has two frequency weightings: the "A" weighting ranges from 30 to 130 dB, while the °C" weighting ranges from 35 to 130 dB.
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Product
MASTER FUEL PRESSURE TEST KIT
FIT550
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*Performs running, residual, rail and flow rate pressure tests*Large, easy-to-read 3-1/2" dual-scale gauge reads 0-100psi and 0-700 kPa*Kit includes: 50+ adapters, fittings, 48" hose, pressure relief and fuel discharge hose to test most domestic and foreign fuel injection systems*Also includes quick release couplers and adapters to fit other fuel injection test kits*For use with gas engines only
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Product
L40 Series Vertical Mount Polypropylene Plastic Liquid Level Switch
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Most versatile and durable of the vertical liquid level switch line. Highly compatible with numerous liquids :acids, water, bases.
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Product
SparkFun Pressure Sensor Breakout
MS5803-14BA
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This is the MS5803-14BA Pressure Sensor Breakout, a high resolution pressure sensor with both an I2C and SPI interface. This MEMS pressure sensor measures the absolute pressure of the fluid around it which includes air, water, and anything else that acts like a viscous fluid. Depending on how you interpret the data, you can determine altitude, water depth, or any other tasks that require an accurate pressure reading. What makes the MS5803-14BA unique is the the gel membrane and antimagnetic stainless steel cap that protects against 30 bar water pressure.
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Product
Multi-Band Dipole Antenna Covering 600–6000 MHz, Suitable For 2/3/4/5G Sub6, GPS-L1, And More. IP67 Level
AIW-530
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Omni-directional radiation pattern4/5G NR FR1 application (600-6000MHz) broadband antennaHigh antenna efficiencyOperating Temperature: -40 ~ 85℃IP67 level
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Product
Altitude Indicator and Pressure Transducer
AI100
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Bemcos AI100 Altitude Indicator and Pressure Transducer provides a red, 5-digit scaled LED display of chamber or process Altitude, calibrated in feet or meters as well as a linear, scaled output of 4 to 20 mA, 0 to 5 VDC, or 0 to 10 VDC for use with other instruments including process controllers, recorders, and programmable logic controls.
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Product
Fuel Injection Pressure Tester Bleed-Off Kit
37400
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Adds a bleed-off feature to our Cat. Nos. 33770, 33800, 33865, 33900, 33950, 33980, 53770, 53900, 53950, 53980, (This feature is included with Cat. Nos. 36200, 36250, 38000, 53800, 53865, 56200, 56250 & 58000 ).
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High Performance Baratron® Absolute Pressure Transducers
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These high performance Baratron® capacitance manometers operate at ambient temperature. They are referenced to vacuum for gas independent, direct measurement of absolute pressure.
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Sound And Vibration Measurement
Trident
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Nelson Acoustics teams with Viacoustics to provide turnkey sound and vibration measurement systems that are powerful yet easy to use, flexible to meet a variety of measurement challenges, extensible, and export data into customizable spreadsheets. The flagship product is called Trident, it's a multichannel realtime multi-analyzer that measures sound and vibration, in bands and narrowband, Zwicker loudness, sound intesity, and makes calibrated audio files.
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Pressure Measurement
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When operating below the Pirani gauge range (10-3 mbar), an ion gauge can be used to measure pressure. There are a range of gauge heads and filament materials to cover specific pressure ranges and vacuum requirements in this region. The VACGEN ion gauge heads operate using the same principle but vary in design and construction to most accurately monitor pressures within specific ranges.
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Pressure Type Water Level Gauge
HR8003
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HighReach Measuring & Controlling System Co.,Ltd
HR8003 high-precision pressure water level gauge is a hydrological instrument used for water level and water temperature measurement. It is developed through years of production technology and uses advanced mixed signal processing technology to overcome the shortcomings of traditional analog circuit modules. Full-scale digital Linear correction, full temperature zone digital temperature error compensation; compensation parameters are stored in non-volatile memory.
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Product
Pressure Sensors
PF
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Panasonic Industrial Devices Sales Company of America
High precision pressure sensor (without amp.)
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Product
Datalogging Digital Sound Level Meter with RS-232 Software and Cable
735
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Whether you are testing for OSHA compliance, quieting equipment, or monitoring the roar of a stadium crowd, B&K Precision's Sound Level Meters can get the job done. The model 735 Sound Level Meter provides 30~130 dB capability in three convenient measurement ranges Low, Med and Hi with an accuracy of ±1.5 dB. The meter meets the IEC 651 Type II and includes frequency weighting A & C and fast and slow time weighting.
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Differential Pressure Instruments
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The testo 512 differential pressure meter is available as four models. This model has a measuring range from 0.0.29 psi and is ideal for measuring pressure differences at filters and for carrying out pitot static tube measurements in air ducts at air flow speeds between 16 and 180 fps.
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Product
Static Pressure Manometer Kit
EM201SPKIT
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UEi Test & Measurement Instruments
A digital, time saving electronic manometer static pressure kit
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Product
Differential Pressure Adapter w/ App Compatibility
DPA1
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UEi Test & Measurement Instruments
The DPA1 measures positive, negative and differential pressure and is compatible with iOS® and Android™ mobile devices. Measurement units can be selected from the following scales: InH2O, mmH2O, psi, bar, mBar, kPa, InHg and mmHg. The mobile device screen will display a numeric reading. And is backed by a 1-year warranty.
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Product
Level Testing Instrument
LIKON
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F. W. Breithaupt & Sohn GmbH & Co.KG
*Instrument to determine the sensitivity and precision of the level curvature in mounted or unmounted condition*Testing instrument for instruments up to 20kg*250x160mm tiltable base with micrometers*Measuring range +1500’’ bis -1000’’*Made in Germany
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Shield Level / Pathloss Equipment
PAMS & PAMS-C
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PAMS is a user-friendly, transmitter and receiver system that measures shielding effectiveness in RF shielded enclosures. Lightweight and compact, each PAMS unit measures approximately 12” x 5” x 5” and weighs 5.5 lbs., making PAMS ideally suited to field measurement tasks. Rugged construction insures instrument survivability in a field test environment. PAMS-C is a simple and efficient solution for quickly identifying shielding faults in an RF shielded enclosure. Cousin to the original PAMS used extensively by customers operating RF Shielded Enclosures, PAMS-C gives commercial end-users everything needed to measure shielding effectiveness levels of critical infrastructure - all with minimal or no interruption to normal operations.
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Modular Type SELEX FRL Regulator Mounting Dedicated Digital Pressure Sensor
PPR
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This is a digital pressure sensor dedicated to mounting a modular type regulator.Displayed values and set values can be checked at the same time on a 2-screen display.You can check the displayed value (current value) on the main display and the set value on the sub display.
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Product
Entry Level Digital Signage Solutions
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Advantech's Entry Level Digital Signage Solutions are perfect fit for budget concerned customers with fan and low power designs.
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Product
Temperature, Humidity, Bar. Pressure Transmitter
T7311-2
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Humidity, temperature probe on a cable. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy. Built-in pressure sensor.
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Product
Pressure Switches
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Our Pressure Switches are; lightweight, miniature in size and low in cost compared to competitive products. At a rated loadyou can expect the pressure switches we supply to provide a fast, repeatable response for millions of cycles.
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Product
Sound Level Meter for Automotive – Car Noise Emission Inspection
HD2010MCTC
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The level of noise produced by vehicles shall comply with standards prescribed by international regulations. During car inspections, horns and exhaust devices must be in good condition and comply with the requirements.
