Microphone Calibration
an accurate sound units of measure to facilitate comparison to and adjustment of instruments.
See Also: Microphone Calibrators, Sound Calibration
-
Product
Antenna Calibration
-
TDK Test Services offers testing to domestic and international EMC test regulations, including IEC, ISO, CISPR, and SAE. Test services are offered in our 3m semi-anechoic chamber, 3m fully-anechoic chamber, 10-meter open area test site, and our shielded conducted test chamber.
-
Product
Directional Microphone
MI-8100
-
MI-8100 is a shotgun type directional microphone which sharply catches the intended sound. This directional microphone is helpful for the removal of background noise in the simple sound source exploration and in abnormal sound detection. Flat frequency characteristic from 50 Hz to 20 kHz and sharp detection with high S/N ratio provide high sensitive detection of various sound coming from the specific direction. By combining the acoustic vibration monitor BL-1100, only the intended frequency or sound is focused and caught clearer.
-
Product
Microphone Preamplifier
426A11
-
1/2-inch ICP preamplifier with gain and filter switches (for prepolarized microphones)ICP(R) low noise preamplifier with gain, filters, and TEDS
-
Product
Calibrators
-
Fluke offers a wide range of pressure calibration tools with precision pressure measurement from 15psi/1 bar to 10,000 psi/690 bar boasting 0.025% full-scale accuracy. Everything from simple test gauges to calibrators with built in electric test pumps. Easy to use, rugged and reliable construction and an industry best 3-year warranty. Fluke means pressure.
-
Product
Calibrator/DVM Calibration
-
Measurements International Ltd.
Developed & designed by metrologists for metrologists & calibration technicians
-
Product
Omni Measuring Microphone
PVR™ 2
-
Omni-directional microphone for free-field measurement. With a highly reliable circuit and a 1/4" pre-polarized condenser capsule, it boasts high stability, low distortion and low noise in performance. Its excellent flat frequency response makes it ideal for sonic analysis systems and recording.
-
Product
Temperature Calibrators
-
Highly accurate dry well temperature standards designed for testing and calibrating a broad range of thermometers, temperature sensors, thermocouples, RTDs and temperature switches used in military and industrial applications.
-
Product
Calibrators
-
Ensure the accuracy and reliability of your leak and flow testing instruments with our cutting-edge calibrator. Specifically designed for precision calibration, our product stands out in the market for its innovative technology and user-friendly features. Ideal for a wide range of industries, this calibrator is essential for maintaining the integrity of your leak and flow testing equipment. With its robust design and exceptional accuracy, our calibrator is a must-have for professionals seeking to uphold the highest standards in leak and flow measurement. Whether you’re in manufacturing, engineering, or quality control, our calibrator is the perfect tool to ensure your instruments are performing at their best. Discover the difference in precision and reliability with our top-tier calibrator for leak and flow testing instruments.
-
Product
4-in-1 OSLT Mechanical Calibration Kit, DC To 9 GHz, Type-N(m), 50 Ohm
85514A
Mechanical Calibration Kit
Easily calibrate non-insertable devices with a type-N (m) 50 Ω open, short, load, and through in a compact unit
-
-
Product
Calibration Baths
-
Calibration baths are electronic controllers which automatically, quickly and with the help of a liquid, supply a temperature. Due to the high reliability and exceptional homogeneity in the measuring chamber, calibration baths are particularly suitable as a factory/working standard for the automatic testing and/or calibration of the widest range of temperature probes - independent of diameter. A special micro calibration bath design enables on-site applications.
-
Product
Precision Condenser Microphone
377C10
-
Performance:Nominal Microphone Diameter:1/4"CharacteristicPressure Open Circuit Sensitivity1.0 mV/Pa1.0 mV/PaFrequency Range (2 dB)4 to 70000 Hz4 to 70000 Hz Lower Limiting Frequency (-3 dB)0.25 to 3.0 Hz0.25 to 3.0 Hz Resonant Frequency (90 Phase Shift)65000 Hz65000 HzHumidity Coefficient of Sensitivity (0 to 100%, non-condensing)0.0012 dB/%RH0.0012 dB/%
-
Product
Vibration Calibrator
SV 111
-
SV 111 vibration calibrator is the State of the Art instrument designed for human vibration measurements according to ISO 8041. The design of the calibrator is based on the triaxial reference accelerometer and microprocessor controlled shaker. These both features assure excellent stability of the calibration levels and their frequency independently from mass of the testing object, like also indicate improper test object fixing by monitoring of shaker vibration in all three axis simultaneously.
-
Product
Low Noise Prepolarized Microphone
378A04
-
The 378A04 is a matched system that is comprised of a high sensitivity microphone and a low noise preamplifier that contains a built-in filter that enables the free-field response to remain flat over a wide frequency range. The system requires a minimum of 4 mA and measures to 6.5 dBA (5.5 dBA typical) within a cost efficient, prepolarized (0V) design. PCB's model 378A04, the industry's first prepolarized low noise microphone and preamplifier system allows you to measure extremely low amplitudes. In the past this was only possible with externally polarized solutions. With a typical noise floor of 5.5dBA, this microphone system delivers all of the benefits commonly associated with prepolarized systems.
-
Product
Surface Calibrators
-
Electronic Development Labs, Inc.
A software-driven process for gaming mice that optimizes the sensor to a specific surface's texture, reflectivity, and weave.
-
Product
Multifunction Calibrators
-
These bench multifunction calibrators source, simulate, and measure pressure, temperature, and electrical signals with exceptional precision. They can automate calibration procedures and maintain a wide range of temperature and pressure transmitters, multi-meters, pressure gauges, and more.
-
Product
Optical Calibration
-
PIMACS which acquired the Korean Laboratory Accreditation Scheme(KOLAS) provides calibration service for your developments & products with a wide range of light measurements, traceable to international standards. We also supply the various optical calibration systems to the customers who want to acquire the qualifications of an optical testing laboratory.
-
Product
Calibration Kit
FMCK1000
-
Designed to withstand daily use in high-traffic environments such as in the testing lab or on the production floor. This cost effective calibration kit provides reliable and accurate instrument tuning for all of your test and measurement requirements. Applications: VNA, Full 2-Port CAL VNA, Thru CAL VNA, Substitution CAL method Test & Measurement Lab Equipment Accessories Engineering Test and Evaluation General Purpose Test and evaluation.
-
Product
Calibration Tool
Software
-
The smartGAS Calibration Tool is a commercial software company that makes it possible to interact with all smartGAS sensors of the EVO series with firmware version 5.17 or higher. With the smartGAS Calibration Tool, it can be read out and the zero point and the end point can be used with a suitable test gas.
-
Product
Calibration Kit
N1.2
-
*N1.2 Calibration Kit, * Frequency Range: up to 1.5 GHz, Impedance: 50 Ohm, * Connector Type: N-type.
-
Product
Calibration
-
Calibration of a measuring tool is an operation that allows an assessment of the accuracy of the measurement, and the adjustment of the measuring tool so that it is more accurate. In scientific formulation, calibration makes it possible to evaluate the measurement error.
-
Product
Calibration Kit
N911
-
*N911 Calibration Kit, * Frequency Range: up to 9 GHz, * Impedance: 50 Ohm, * Connector Type: N-type.
-
Product
HEAD artificial head microphones
HSU III
-
The HEAD-Shoulder-Unit HSU III is an artificial head microphone for binaural recordings.
-
Product
Electrical Calibrators
-
An electrical calibrator, or dc calibrator from Fluke Calibration includes many innovative and multi-functional solutions to help laboratories operate efficiently, increase throughput, and comply with today’s quality standards. Versatile models and options provide a wide range of possibilities to match a variety of workloads and budgets. Electrical calibrators include: Multi-product calibrators; multifunction calibrators; oscilloscope calibrators; power calibrators; pressure/temperature calibrators.
-
Product
Blackbody Calibrators
-
Omega offers a diverse portfolio of blackbody calibrators used to calibrate infrared pyrometers. Blackbody calibrators use a high emissivity target plate or target cavity to minimize error.
-
Product
Calibration Services
-
OMEGA offers a broad range of calibration services, with primary and secondary NIST traceable standards for calibrating temperature, infrared humidity, pressure, flow, and force products.
-
Product
Dimensional Calibration
-
123 BLOCKS ANGLE BLOCKS BALL BAR BORE GAGE CALIPERS CHAMFER GAGES CMM'S COATING THICKNESS GAGES CYLINDER PLUGS DEPTH GAGES GAGE BLOCKS GO-NO-GO GAGES HARDNESS TESTERS HEIGHT GAGES INDICATORS LENGTH STANDARDS LEVELS MICROMETERS OPTICAL COMPARATORS PARALLELS PIN GAGES PROFILOMETERS RADIUS GAGES ROUGHNESS SPLINES THREAD RINGS THREAD PLUGS
-
Product
Standard Mechanical Calibration Kit, DC To 7.5 GHz, 7-16
85038A
Mechanical Calibration Kit
The Keysight 85038A calibration kit contains open circuits, short circuits and terminations with both male and female 7-16 connectors and has frequency coverage from dc to 7.5 GHz (usable to 8 GHz).
-
Product
For accurate testing of headphones, microphones telephones and loudspeakers
Artificial Mouths, Ears, and Couplers
-
Listen supplies artificial mouths, ears and ear couplers from Brüel and Kjær, GRAS and more.
-
Product
Microphone Measurement Capsule
TG MM1W
-
Interchangeable measurement microphone capsule for TG 1000 handheld transmittersTo calibrate ELA and PA systems in the theatre, at live concerts or at festivals
