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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Sound Level Calibrator
511E
Accepted internationally 1 kHz represents the "0 dB" reference point of A, B, C Weighting and other filters utilized in acoustic measurement. The Pistonphone - a mechanical sound source - offers a slightly higher degree of accuracy at a substantial increase in cost. In addition, the 200 or 250 Hz operating frequency is mechanically limited and not suited for measurements of filtered inputs. The 0.2 dB accuracy is quickly lost in the 0.7 to 1.5 dB tolerances acceptable for weighting filters at frequencies around 250 Hz.
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Differential Pressure Transmitter
608
The Dwyer Series 608 Differential Pressure Transmitters convert positive, negative (vacuum), or differential pressures of clean, dry air or other non-conductive, non-corrosive gases into a standard two wire, 4-20 mA output signal
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Magnetostrictive Level Measurement
Drexelbrook’s line of magnetostrictive level probes utilizes proven machine tool positioning accuracy combined with process compatible floats to offer liquid level, interface level and temperature measurements with no requirements for maintenance or calibration.
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Torpedo Digital Level
DL136
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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Loop and Line Powered Level Switch
Safety IntelliPoint
The Safety IntelliPoint level switch provides a capacitance probe level switch with either a current output or relay contacts and “On-Board” self-diagnostics to ensure reliability. This SIL Intellipoint conforms to SIL 2 specifications providing the ultimate in level switch integrity and level sensing elements for a wide variety of temperatures, pressures, and materials.
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Mini Liquid Level Sensor
28090
The Mini Liquid Level Sensor is made to be inserted vertically into wet environments to detect liquid level from 0 to 1.88” (48 mm) or as an alarm. This sensor has a single analog output which may be directly connected to the Propeller Activity Board 4-channel A/D converter or easily interfaced with the MCP3002 A/D with a FLiP Multicore Microcontroller.
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Sound Level Meter
3310 SL
Standard Electric Works Co., Ltd
Max. & Min. function. Over & under range indication. 4-digit LCD. Frequency weighting characteristic for 2 times per second. AC signal output. Low battery indication. Auto power off (10 minutes). Backlight function. 200 measurement results can be saved in the memory and recalled on the display. ● Indication of date, time.
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Low Level, DC Voltage Data Logger
Volt101A
The Volt101A is one of MadgeTech's newest data loggers. It is part of a new series of low cost, state-of-the-art data logging devices. MadgeTech has taken the lead in offering the most advanced, low cost, battery powered data loggers in the world today.
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Process Pressure Gauges
Process pressure gauge is used throughout process and industrial markets, and is known for it's reliability, safety and performance. Standard features have been engineered to satisfy harsh requirements, while the wide selection of pressure ranges and options make this product an exceptional value.
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Gyro Pressure
Used to monitor the vacuum developed in the system that actuates the air driven gyroscopic flight instruments.
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Digital Pressure Gauge
XP2i
AMETEK Sensors, Test & Calibration
Ultra rugged, intrinsically safe, digital test gauge with 0.1% of reading, 0.02% of full scale, or 0.05% of full scale accuracy levels.
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Conformal Ballistic Pressure Sensor
Model: 117B44
Conformal ballistics pressure sensor, 243 Win, 260 Rem, 30-07, 308 Win (7.62 x 51 NATO), 338 Federal, 358 Win, 375 JDJ, 38-40 Winc, 44 S & W Special, 444 Marlin, 7.5 x 54Conformal ballistics pressure sensor for 243 Winchester, 260 Remington, 30-07, 308 Winchester (7.62 x 51), 338 Federal, 358 Winchester, 375 JDJ, 38-40 Winchester, 44 Smith & Wesson Special, 444 Marlin, 7.5 x 54 MAS, and 7 mm -08 Remington caliber cartridges.
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Barometric Pressure Sensors
Barometric pressure sensors measure fluctuations in the pressure exerted by the atmosphere. The sensors require protection from condensing humidity, precipitation, and water ingress. They are typically housed with the datalogger inside an environmental enclosure. If the enclosure is airtight, the sensor's pressure port must be vented to the atmosphere.
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Adjustable Pressure Switch
HR5500
HighReach Measuring & Controlling System Co.,Ltd
HRDP5500 Adjustable pressure switch is an integrated multi-functional product designed and produced for large-scale equipment such as domestic machine tools.
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450MM 18In Digital Level Bevel Gauge w/ LCD Backlight Screen, Magnets, Level Bubbles, IP54 Standards
DL400
Advance Plus Trading Co., Ltd.
Model Number: DL400 Key Specifications/Special Features: 450MM 17.7INCH Digital Level with level bubbles, strong magnets,LCD bright backlight display, IP54 standards 1. 450mm 17.7 inch level with 2 bubbles, 450*28*64mm（L*W*H）, net weight: 430g;2. Resolution: 0.05°;3. Horizontal level measuring range: 0 to 360°;4. Accuracy: ±0.3°;5. Measures angle in degrees, IN/FT, mm/m, % 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 strong magnets in the bottom;14. 2pcs high accuracy horizontal & vertical bubbles, clearly to check;15. Operated by DC 3V (2*LR03 AAA 1.5V batteries, not included); 16. IP54 waterproof & dusyproof industrial standard.
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Guided Wave Radar Level Transmitters
LWT Series
For high-accuracy, reliable measurements even in harsh conditions.Using radar frequencies, guided in a probe going into the monitored vessel, guided-wave radar level measurement provides continuous, reliable measurements with high accuracy. The radar wave being guided by the probe, the wave energy remains high which allows measurement even in harsh conditions.
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Input High Temperature Liquid Level Transmitter
HR8005
HighReach Measuring & Controlling System Co.,Ltd
HR8005 input high temperature liquid level transmitter is used to measure the water level and water temperature change of high temperature surge well, digital temperature error compensation in full temperature zone, and store the compensation parameters in non-volatile memory.
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Battery Powered, Stand Alone Water Level and Temperature Data Logger
Level1000
The Level1000 is a rugged, submersible, battery powered, stand alone, water level and temperature data logger. Its stainless steel enclosure makes it perfect for use in lakes and streams. This is an all-in-one compact, portable, easy to use device that will measure and record data for up to 16,383 measurements.
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Digital Pressure Modules
Practical Instrument Electronics, Inc.
Choose from 32 different digital pressure modules that simply connect to your PIE 820Elite, PIE 830 or PIE 850 calibrator via a communications cable. Software is pre-loaded on your PIE calibrator so you can add pressure modules to your toolbox at any time. Pressure module is automatically detected upon connection to your calibrator.
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Sound Power Measurement
Dewesoft sound power measurement solution merges the best of both worlds: widely established sound power measurements with familiar, distinctive user interface and industry unmatched adaptability. Rate and compare different noise sources with ease and exactness while simultaneously monitor any number of additional parameters.
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Special leak test, pressure testing machines and systems from TQC
Leak Testing
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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Scienlab Battery Test System – Pack Level, 330 KW
SL1740A
Keysight’s SL1700A Scienlab Battery Test System – Pack Level Series allows to realistically emulate the environment of the future battery pack application in order to test the high-power battery pack comprehensively and improve its functions and safety. The growing demand of e-mobility increases the need of vast battery test labs for EV battery development. Keysight developed the SL1700A Series to accelerate the development and validation of batteries. It offers a voltage range of up to 1500 V and power options between 100 and 300 kW including a Performance Bundle to increase the power up to 330 kW. The new high-voltage SiC (silicon carbide) technology provides a high energy efficiency on a small footprint and helps to minimize your operating costs.
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Pressure Gauges
Setra's gauges guarantee a high accuracy and reliability. For local reading of values we provide compact and lightweight digital gauges for standard installation and configuration. The pressure gauges can be supplied with Bayonet, Mini-Din, High Density 12/9 pin D-sub or Molex connectors to the pressure transmitter.
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(94dB & 114dB)Sound Calibrator
AWA6221A
Hangzhou Aihua Instruments Co., Ltd.
*Comply with IEC 60942 class 1*Pocket size, portable unit *Frequency 1000 Hz, give independence of weighting*Sound pressure independent of microphone equivalent volume
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Digital Pressure Meter
DPM-2300
The DPM-2300 series is a Microprocessor based high precision, high resolution digital pressure meter. These meters measure both gas and liquid pressures and provide multiple engineering unit displays for the results.
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Pressure and Vacuum Instruments
We offer a vast selection of pressure and vacuum instruments for industrial, process, research, and laboratory applications. These instruments test, measure, and can control different aspects of a process where pressure, vacuum, or both are present. Our wide selection includes mechanical and digital gauges, transmitters and transducers, switches, controllers, air and gas regulators, and I/P transducers.
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Sound Meter
4431
The Kanomax Sound Meter – Model 4431-1G is the world’s first 0-dB function sound meter available. It is designed to meet Type 2 standards for ANSI S1.4 1983 and IEC 61672-1. The magnetic accelerometer easily attaches to machinery for increased accuracy and precise operation.
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Pressure Measurement
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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Miniature Fiber Optic Pressure Transducers
*The diameter of the working length section can be as small as 0.5 French *The sensor tip size can be as small as 0.8 French The flexibility of the glass fiber offers excellent deliverability without being prone to kinking like electrical wires *The front looking configuration of the sensor tip prevent side-facing/wall bouncing artifacts in the measurement*The lack of metallic components provide full immunity to interference from RF, MW and MRI systems
