Microphone Calibrators
an accurate sound units of measure to facilitate comparison to and adjustment of instruments.
See Also: Microphone Calibration
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Product
Phantom Powered Measurement Microphone System
7052PH
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The 7052PH Type 1.5TM phantom powered measurement microphone system offers a cost effective solution to acoustic measurements from phantom powered sources. Type 1.5TM - a superior Type 2. Frequency Response: <3 Hz to > 20kHz typ.(capsule). Sensitivity: 22 mV/Pa (-33 dBV/Pa)typ. Dynamic Range (capsule) 1% THD: <20dBA-150dBSPL (Capsule).
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Product
Decade Box, Calibrated W/Data, Capacitance, 5, 100pF to 11111µF, 5 %
72-7265 CAL D
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The 72-7265 CAL D from Tenma is a capacitance decade box. It is ideal for service, prototype and experimental use. This useful tool may be set at any non polarized capacitor value from 100pF to 11,111µF in 100pF increments. The decade accuracy is ±5% capacitors used throughout at <1μF, 1KHz test frequency, ≥1μF, 100Hz test frequency. It has weight of 304g/0.69lb and dimension is 14.7cm × 11.7cm × 5.5cm (5.79" × 4.61" × 2.16"). It is typically used in general applications, troubleshooting, maintenance, education and vocational training, production line testing, radio and TV services, working standards, research design & develop, physics laboratory work.
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Product
Documenting Calibrators
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We offer documenting calibrators, for us the “documenting” calibrator means a calibrator that can store the calibration results into its memory and upload them to calibration software. This benefits you as you don’t need to carry pen and paper and spend time in making notes and typing them into software.
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Product
Modern Prepolarized Precision Condenser Microphones & Preamplifiers
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Modern prepolarized microphones are designed with newer technology than traditional externally polarized microphones. Prepolarized microphones have many advantages over the externally polarized models. They use ICP® power circuitry invented for sensors by PCB®. By applying a polymer coating to the top of the backplate and embedding a charge on it, expensive 200V power supplies can be eliminated and 2-20 mA constant current supplies or signal conditioners can be used as the power source.
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Product
Acoustic Emission Calibrator
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AE calibrator is similar to a simple signal generator, it can generate a variety of controlled waveform signal, different types, different amplitude and different frequency. It can help users calibrate acoustic emission detection equipment before acoustic emission detection.
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Product
Velocity Calibration
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Trescal provides full Velocity Calibration services that are accredited and/or certified in accordance with ISO/IEC 17025. Velocity Calibration services can be delivered at your site or at our lab. Accreditations for our velocity calibration service guarantees calibration results are traceable to the International Systems of units (SI) through NIST or NRC.
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Product
Calibration Kit
N1802
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N1802 Calibration Kit, Frequency Range: up to 18 GHz, Impedance: 50 Ohm, Connector Type: N-type Male
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Product
Calibrated Leak Standards
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LeakMaster is a leader in the industry when it comes to the manufacturing of calibrated leak standards (calibrated leak orifices). Each leak standard is meticulously manufactured to a specific leak or flow rate at a predetermined pressure. The purpose of each leak standard is to teach, or calibrate a leak test program, and allow the leak test instrument to memorize the characteristics of a leaking part. These leaks are also introduced into production parts to simulate a “leaking or failed” part condition. LeakMaster supplies a calibrated leak standard with every leak test instrument, and provides recertification services for all of their leak standards
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Dimensional Calibration
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Process Instruments certifies Gage Blocks with a state-of-the-art Pratt & Whitney Gage Block Comparator. Outside and Inside Micrometers, Depth Micrometers, Height Gages, Calipers and Dial Indicators can be repaired and calibrated to manufacturers'' specs.
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Product
Class 2 Sound Level Calibrator
SPC70
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The SPC70 is a Class 2 sound level calibrator suitable for periodic testing of sound level meters and verifying their accuracy before and after readings, in accordance with international standards. The SPC70 is simple to use and provides a 1kHz reference at 94dB and 114dB. The output is accurate to 0.5dB with low levels of harmonic distortion. The SPC70 is compatible with the Martindale SP79 Class 2 Sound Level Meter and other meters with microphones up to 25mm.
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Product
Horizontal Calibration Instruments (Lab)
Labconcept Nano
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The Labconcept Nano is a new reference in the field of dimensional metrology. It integrates 40 years of knowledge and continuous improvement. It is a remarkable instrument for all measuring tasks that require extremely high accuracy.
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Product
Palm Size Digital Multimeter, Calibrated, 1999 Count, Mean Value, Manual Range, 3.5 Digit
72-7770 CAL
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The 72-7770 CAL from Tenma is a palm sized digital multimeter with 3 3/4 digit LCD. It is 3 1/2digits with steady operations, fashionable design and highly reliable hand held measuring instrument. The meter measures AC/DC voltage, AC/DC current, resistance, temperature, diode and continuity. It is an ideal tool for maintenance. The multimeter features square wave output, data hold, low battery indicator and display backlight, This meter complies with the standards CE, IEC61010, in pollution degree 2, overvoltage category (CAT I 600V, CAT II 300V) and double insulation.
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Calibrate Camera RAW Image Files
SpyderCUBE™
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Accelerate RAW processing by taking one reference shot under any light condition to set the white balance, exposure, black level and brightness right from the start for your entire series of photos.
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Product
PAT Calibration Checkboxes
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Seaward's special PAT calibration checkboxes are designed to provide a fast and simple means of confirming that test readings remain effective during those working periods between formal re-calibration.
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Product
Decade Box, Calibrated W/Data, Resistance, 7, 1ohm to 11.11111Mohm, 1 %
72-7270 CAL D
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The 72-7270 CAL D from Tenma is a resistance decade box. It is ideal for service, prototype and experimental use. This useful tool may be set resistance value from 1 to 11,111,110 ohm in one ohm increments. The decade accuracy is ±1% resistors used throughout. It has weight of 320g/0.70lb and dimension 14.7cm × 11.7cm × 5.5cm (5.79" × 4.61" × 2.16"). It is typically used in general applications, troubleshooting, maintenance, education and vocational training, production line testing, radio and TV services, working standards, research design & develop, physics laboratory work.
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Product
3.5mm Short Open Load Thru 4-in-1 Analyzer Calibration Kit
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Fairview Microwave’s portable calibration kits consist of two models, both with a compact, lightweight, 4-in-1 design package. These short-open-load-through (SOLT) calibration kits feature precision 3.5mm connectors, have a 26.5 GHz calibration capability, gold plated short-open-load-thru and include a handy lanyard. These SOLT calibration kits have a phase deviation of +/-2 degrees maximum and return loss of 30 dB minimum and feature an impedance level of 50 Ohms nominal. They are ideal for telecommunications, military electronics, automotive, medical, aerospace and consumer electronics industries.
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Product
Calibration Tool
Software
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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.
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Electrical Calibration
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Process Instruments calibrates a wide variety of test and measurement equipment. All calibration procedures are written, and most are automated, insuring reliability and repeatability of measurements.
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N-port Calibrated Measurements
S97551B
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The S97551B software enables full multiport error correction and measurement capabilities when using multiple USB vector network analyzers
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Laser Interferometers & Calibration Systems
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Keysight Technologies is a world leader in the design and manufacture of laser interferometry systems, advanced electronic measurement systems, high-precision optical components, complex monolithic optics (CMOs), and opto-electronic systems design for the most demanding metrology applications. Keysight systems offer high precision in a wide dynamic range, the ability to simultaneously measure a position with multiple degrees of freedom, and the highest accuracy available in both air and vacuum systems.
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M0710 CALIBRATED LEAK
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M0710 is the new ForTest® leak –certificated series for verifying leaks during automated tests. The instrument has been patented european wide.
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Machine Calibration and Optimisation
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Renishaw's laser interferometer and ballbar measurement systems assess, monitor and improve the static and dynamic performance of machine tools, co-ordinate measuring machines (CMMs) and other position-critical motion systems.
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Measuring and Calibration Stations
PCB
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Is used to measure electric and magnetic fields of an ESD generator
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Calibration & Repair Services for Instruments in Process Control
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Meeting customer needs is our number one priority. Hastings Instruments offers free technical support as well as personalized one-on-one customer service through a diverse organization of field Customer Service Representatives and Distributors. We have more than 50 field Customer Service Representatives that are situated to provide local support throughout the world.Additionally, reaching our Customer Service Department is only a toll-free number away (USA) and is available for your convenience. Faxing or E-mailing your question first will assure that it is reviewed before you speak to a Customer Service Representative. Also, following the steps listed in our trouble shooting guides (included in each product instruction manual) may help direct you to the appropriate department before you pick up the phone to call.
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Product
Automatic Calibration Module
ACM4509
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ACM4509 is an automatic calibration module that can be used with all CMT Vector Network Analyzers operating in frequency range up to 9 GHz. It is a fully automatic USB-controlled and powered electronic calibration module. Minimizing the number of steps required by technicians reduces the risk of human error and expedites the calibration process. Automating the calibration routine also reduces wear and tear on the analyzer and RF cables. To perform full four-port calibration, each end of the ACM need only be connected to the analyzer once, as opposed to 18 connections with a traditional calibration. The ACM also contains a factory characterized 20dB in-line attenuator which acts as a simulated device under test (DUT). The confidence check feature loads the factory stored DUT into memory so proper calibration can be verified.
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Milliamp Calibrators & Loop Calibrators
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Practical Instrument Electronics, Inc.
PIE has milliamp calibrators to fit your needs from the PIE 334 with the basic functions of a 4-20 milliamp calibrator to the advanced loop troubleshooting capabilities of the Model 532. And PIE milliamp calibrators are the only models with patented Loop Diagnostic Technology! All the loop calibrators have fuse-less protection, rugged design, long battery life. Calibrate in the units matching your instruments by displaying in milliamps and percent (%) of 4 to 20 milliamps.
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Product
Broadband Calibrated Noise Sources
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Fairview Microwave’s calibrated noise sources cover frequency bands from 10 KHz to 18 GHz. Their performance specifications include output ENR levels ranging from 15 dB to 30 dB and typical VSWR levels as low as 1.25:1. Depending on the model, calibrated frequency points are at 10 MHz, 100 MHz, 1000 MHz, 2000 MHz and 1 GHz steps. The temperature coefficient of these noise sources is < 0.01 dB/°C and noise output variation is < 0.1 dB/%V.
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Calibration
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During the recent years we have made scientific investigations regarding calibration procedures, which have been published and integrated in the European and International standards. The calibration of antennas and field probes in Seibersdorf is done on the reference open area test site, in three different TEM-Cells and in the fully anechoic chamber. The open area test site is one of the best in Europe. Since 1996 we are the accredited calibration laboratory according to Akkreditierung Austria 0612 for antennas and field probes.
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Externally Polarized Precision Condenser Microphones & Preamplifiers
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Externally polarized microphones set the initial standard for all acoustic test and measurement applications. They rely on a dedicated 200V power supply and specialized cables with 7-pin LEMO® connectors. Their straightforward design supports a wide product range. Often chosen as replacements for existing models or when prepolarized alternatives are unavailable.
