Sound Calibrators
assure sound measurement accuracy.
See Also: Sound Calibration, Acoustic Calibration
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Product
RF Electronic Calibration Module (ECal), DC/300 KHz To 9 GHz, 4.3-10, 2 Port
85094D
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The Keysight 85094D RF electronic calibration (ECal) module makes the calibration of vector network analyzers fast, easy, and accurate. ECal is a precision, single-connection calibration technique for your vector network analyzer. Performing a full two-port calibration takes less than half the time and a number of connections using ECal versus mechanical calibration kits. Furthermore, the accuracy of the calibration is comparable between electronic and mechanical methods. Traditional mechanical calibrations require intensive operator interaction, which is prone to errors. With ECal, the operator simply connects the ECal module to the network analyzer and the software controls the rest.
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Product
Economy Mechanical Calibration Kit, DC To 3 GHz, Type-N, 75 Ohm
85036E
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The Keysight 85036E economy calibration kit contains precision 75 ohm type-N male fixed termination and a one-piece 75 ohm type-N open/short circuit. These standards are used to calibrate Keysight network analyzers for measurement of devices with 75 ohm type-N connectors. The kit is specified from dc to 3 GHz.
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Product
C Series Sound And Vibration Input Module
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The C Series Sound and Vibration Input Module incorporates software-selectable AC/DC coupling, IEPE open/short detection, and IEPE signal conditioning. The input channels simultaneously measure signals. Each channel also has built-in anti-aliasing filters that automatically adjust to your sample rate. The modules are compatible with smart TEDS sensors.The C Series Sound and Vibration Input Module includes the NI-DAQmx driver and configuration utility that simplify configuration and measurements. NI-DAQmx supports NI programming environments as well as Python, ANSI C, C#.NET, and MathWorks MATLAB® software.
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Product
PCI-4461, 204.8 kS/s, 118 dB, 3.4 Hz AC/DC Coupled, 2-Input/2-Output Sound and Vibration Device
779307-01
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The PCI‑4461 is a high-accuracy data acquisition module specifically designed for sound and vibration applications. It provides simultaneous two-channel dynamic signal generation and simultaneous two-channel dynamic signal acquisition with six gain settings to configure the input range. The PCI‑4461 also includes software-configurable AC/DC coupling and integrated electronic piezoelectric (IEPE) conditioning to ensure precision measurements with microphones, accelerometers, and other transducers that have very large dynamic ranges. Common applications include audio test; automotive test; noise, vibration, and harshness (NVH) analysis; and machine condition monitoring.
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Product
NI-9232, 3-Channel, 102.4 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module
784397-01
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3-Channel, 102.4 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module - The NI‑9232 can measure signals from integrated electronic piezoelectric (IEPE) and non‑IEPE sensors such as accelerometers, tachometers, and proximity probes. The NI‑9232 is also compatible with smart TEDS sensors. The NI‑9232 incorporates software-selectable AC/DC coupling, IEPE open/short detection, and IEPE signal conditioning. The input channels simultaneously measure signals. Each channel also has built-in anti-aliasing filters that automatically adjust to your sample rate. When used with NI software, this module provides processing functionality for condition monitoring such as frequency analysis and order tracking.
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Product
Standard Mechanical Calibration Kit, DC To 9 GHz, 3.5 Mm
85033E
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85033E Standard Mechanical Calibration Kit, DC to 9 GHz
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Product
Sound Level Meters & Calibrators
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A sound level meter, also known as sound pressure level (SPL), decibel (DB) meter, noise meter or noise dosimeter is mainly used for measuring sounds travelling through air. It is used to test noise or sound levels by evaluating sound pressure. It uses a microphone to capture sound and the sound is then evaluated in the device. It is commonly used to prevent loud noises to create a better work environment.
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Product
Precision Mechanical Calibration Kit, DC To 26.5 GHz, 3.5 Mm
85052C
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The Keysight 85052C precision mechanical calibration kit contains precision standard devices to characterize the systematic errors of Keysight network analyzers in the 3.5 mm interface. This kit also contains adapters to change the gender of the test port and a torque wrench for proper connection.
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Product
Flexible Cable, 3.5 Mm (Test Port) To 3.5 Mm
85131H
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The Keysight 85131H is a 62.2 cm (24.5 in) long1 flexible cable with a 3.5 mm female2 to 3.5 mm male connector. Cable frequency range is dc to 26.5 GHz with a return loss greater than or equal to 16 dB. Insertion loss is 0.25 * sqrt (f) + 0.2 dB (where f is frequency is GHz) for the test port connector, and 1.5 dB at maximum frequency for the device connector. Phase stability of semi-rigid/flexible cables is characterized with a 90 degree bend using a 3 inch radius. Stability1 of the Keysight 85131H is less than 0.12 dB and phase is 0.13o * f + 0.5o, (where f is frequency in GHz).
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Product
Economy Mechanical Calibration Kit, DC To 6 GHz, Type-N, 50 Ohm
85032E
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The Keysight 85032E economy calibration kit contains a type-N male fixed termination and a one-piece type-N male open/short circuit. These standards are used to calibrate Keysight network analyzers for measurement of devices with 50 ohm type-N connectors. The kit is specified from dc to 6 GHz.
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Product
4-in-1 OSLT Mechanical Calibration Kit, DC To 9 GHz
85515A
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The 85515A 4-in-1 mechanical calibration module combines an open, short, load, and through in a compact unit. The product is small, easy to handle, and light weight. The through allows users to easily calibrate non-insertable devices, such as a cable or filter with female-female connectors. During the “thru” part of the calibration, the 85515A through can be used.
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Product
NI-9230, 3-Channel, 12.8 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module
784396-01
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3-Channel, 12.8 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module - The NI‑9230 can measure signals from integrated electronic piezoelectric (IEPE) and non‑IEPE sensors such as accelerometers, tachometers, and proximity probes. The NI‑9230 is also compatible with smart TEDS sensors. The NI‑9230 incorporates software-selectable AC/DC coupling, IEPE open/short detection, and IEPE signal conditioning. The input channels simultaneously measure signals. Each channel also has built-in anti-aliasing filters that automatically adjust to your sample rate. When used with NI software, this module provides processing functionality for condition monitoring such as frequency analysis and order tracking.
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Product
Sound Level Calibrator
521
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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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Sound Level Calibrator
511E
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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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Product
Calibration Kit YAV90MMU
YAVMMUCK
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The Calibration Kit includes the tools for YAV90MMU test and calibration. As the YAV90MMU is the core of the YAVPack Bundle (YPB), this calibration kit is also an option for the YPBs.
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Product
7-Meter Laser Head Cable
10882B
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The 10882B 7-meter Laser Head Cable is used to connect the 5519A/B Laser Head to the E1735A USB Axis Module for the 5530 Laser Calibration System.
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Calibrators
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Portable and user friendly calibrator, ideal for checking sound level meters and dosimeters on the measurement site, or in the laboratory.
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Sound Testing
SP series
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Are ideal for on-site measurements in accordance with the noise at work legislation for industrial and office environments.
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Product
Calibration
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The Young Calibration laboratory provides UKAS calibration (Laboratory 0604) services and testing to all industries whilst maintaining a reputation for quality, cost effectiveness and reliability.Water Flow Calibration, Oil Flow Calibration, Air Velocity Calibration, Humidity Calibration, Pressure Calibration, Temperature Calibration, Electrical Calibration, Mechanical Calibration, Automotive Calibration, Medical Calibration, On-Site Calibration,
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Calibration
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To measure a wide range of pressure in an explosive endangered area the range of pressure modules is extended with 8 ATEX compliant models.
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Product
CALIBRATOR Multi Function Calibrator
MC140
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The Multifunction Calibrator MC140 functions as a Voltage Calibrator, Current Calibrator, Power Calibrator, Resistance Calibrator, Capacitance Calibrator and a Thermocouple Calibrator.? Having very low uncertainties, it is ideal as a standard of these electric quantities in calibration laboratories.
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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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Sound Level Meters
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Larson Davis manufactures a wide range of Advanced Sound Level Meters to meet all your environmental noise monitoring application needs.
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Product
Sound Meter
4431
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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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Calibration
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Testwave LLC calibrates electronic, physical, & dimensional test equipment. Our Sparks facility includes a state-of-the-art temperature controlled calibration laboratory, which holds the temperature to within +/- 0.5°C. We send recall notices before your equipment calibration expires, and if we don't hear from you, we will call, to make sure you stay in compliance for your calibration requirements.
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Product
NI-9230, 3-Channel, 12.8 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module
783824-01
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3-Channel, 12.8 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module - The NI‑9230 can measure signals from integrated electronic piezoelectric (IEPE) and non‑IEPE sensors such as accelerometers, tachometers, and proximity probes. The NI‑9230 is also compatible with smart TEDS sensors. The NI‑9230 incorporates software-selectable AC/DC coupling, IEPE open/short detection, and IEPE signal conditioning. The input channels simultaneously measure signals. Each channel also has built-in anti-aliasing filters that automatically adjust to your sample rate. When used with NI software, this module provides processing functionality for condition monitoring such as frequency analysis and order tracking.
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Product
4-In-1 OSLT Mechanical Calibration Kit, DC To 18 GHz, Type-N (f) 50 Ohm
85519A
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Easily calibrate non-insertable devices with this module combining an open, short, load, and through in a compact unit
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Microphone Calibrators
Trig-Tek™ 402H & 402PSI
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Portable, self-contained, high-intensity acoustic microphone calibration source
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Product
Torque Calibration
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ISO 17025 Accredited Calibration for Torque Screwdrivers, Torque Wrenches, Torque Multipliers, Torque Transducers, Torque Watches, and Torque Readout
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Calibrators
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A calibrator or process calibrator is used for basic measuring, testing and regulation techniques for setting and verifying test installations and instrumentation. PCE Instruments' calibrator products are lightweight yet made of durable materials. Our calibrator devices are easy to use and primarily handheld, though fixed installations are possible. A calibrator is valued by technicians due to its high level of accuracy and its universal range of applications.
