Sound Calibration
assure sound measurement accuracy.
See Also: Sound Calibrators, Acoustic Calibration, Sound, Microphone Calibration
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Product
Sound Velocity Sensors
SVP 70
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Compact and robust, the SVP 70 features a long path length whether you install it on a survey vessel, or take it down to 6,000 metres on an ROV, AUV or submarine.The SVP 70 is an all-titanium plug -n- play system with RESON SV processors, wide input voltage and RS232 and RS422 communication interfaces for long cable runs.
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Infrared Calibrators
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Electronic Development Labs, Inc.
Designed to test, verify, and calibrate infrared thermometers, pyrometers, and thermal imagers for accuracy.
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Product
Automatic Calibration Module
ACM2708
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ACM2708 is an automatic calibration module that can be used with CMT Vector Network Analyzers operating in frequency range up to 8 GHz. The ACM 2708 is a 75 Ohm calibration module for use with native 75 Ohm VNAs (S7530) while also covering automatic calibration for 50 Ohm VNAs with the use of 50 to 75 Ohm matching pads.
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Transducer Calibrator Systems
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Unholtz-Dickie Calibration Systems have earned their place in industry as the standard for calibrating accelerometers and velocity transducers. The Models 660C & 680C are UD''s latest generation of automatic calibration systems, both utilizing the expanded features of the i5 based APEX SL Windows vibration control system.
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Relay Test Set and Universal Calibrator
CMC 256plus
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The CMC 256plus is the first choice for applications requiring very high accuracy. This unit is not only an excellent test set for protection devices of all kinds but also a universal calibrator.
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Coaxial Calibration Kits
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Designed to provide accurate calibrations of network analyzers in the DC to 18.0 GHz range.
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Hipot Current Calibration Load Resistors
HPRS-HIPOT-LOAD
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The IET HPRS-Hipot-Load is an excellent replacement for the Fluke 5320A-Load Hipot current calibration load resistors. The IET high power resistive load can be used with the Fluke 5320A Multifunction Electrical Tester Calibrator or standalone. It provides a high power and high voltage load to various hipot tester to create the leakage current needed to calibrate various manufactures hipot testers.
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Standard Ratio Box For Calibration
ST-105
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The ST-105 is a calibration box with standard ratios. It is used for calibration of any turn ratios measurement system. Housed in a rugged, waterproof case, it is very lightweight.
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Spectral Irradiance / Illuminance Calibration Standards
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Standard lamps calibrated in illuminance and spectral irradiance. Traceable calibrations in the wavelength range from 200 nm to 2500 nm.
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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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Product
Sound Level Meter
SoundTrack LxT N/Forcer
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For Community Noise Ordinance Enforcement and Nuisance Complaint Response. Portable, compact and simple to use, the Larson Davis LxT N/Forcer Sound Level Meter produces accurate, citation-ready noise data on-the-spot, with its compact portable printer.
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Product
Calibration Kit
WR-15
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This precision calibration kit contains a flush short, offset piece and broadband load which allows for a full 12-term port calibration.
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Resistor Calibration Boxes
RCB-3-1T(A)
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Standard Electric Works Co., Ltd
● The RCB-3-1T is used to verify and proof any High Voltage Insulation Testers. It can be utilized to calibrate all High Voltage Insulation Testers very accurately Analogs or Digitals.● Some institutions and large industries requested their own calibrator too, therefore, SEW started manufacturing the RCB for special customers.
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Sound Level Meter, 30 DB, 130 DB, 1.5 DB
72-10450
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Professional grade sound level meter with data logging that is affordable enough for anyone.
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Calibration Kits
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Atec’s Portable Calibration Kit, PN AHT63506-1, is used to calibrate instrumentation and transducers in engine test cells, as required per T.O. 33K6-4-3416-1 or Atec Technical Manuals.
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Portable Calibrator
MC141
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Voltage range from 0 to 750 V DC/AC with uncertainty 0.01% Current range from 0 to 2 A DC/AC with uncertainty 0.02 % Calibrated sinusoidal output signal DC - 1kHz. Set standard resistors from 10 Ohm to 100 MOhm in decade values with uncertainty 0.02 %. TC temperature sensor simulation R, S, B, J, T, E, K, N in range from -250 oC to 1850 oC
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Mass Flow Calibration
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Allow instrument interchangeability without affecting your process and meet ISO 9001 requirements easily and efficiently with Process Instruments’ Mass Flow Calibration and Repair Services.
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Acoustic Calibrator
Beddrock BACx
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The Bedrock BAC1 and BAC2 acoustic calibrators are used to accurately verify (and if neccesary adjust) the level calibration of your Bedrock acoustic measuring instruments. We recommend the BAC1 for the Bedrock SM90 class 1 instrument, and the BAC2 (which complies with class 2) for the Bedrock SM30 and SM90. Each calibrator comes with an individual calibration certificate.
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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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Sound Level Meters
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Precision Mastech Enterprises Co.
A portable, handheld instrument designed to measure sound pressure levels (SPL) in decibels (dB), simulating how the human ear hears.
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Product
Test gas - for calibration
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Test gases for gas measuring and gas warning devices.Enables the functional control and calibration of measurement technology.
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Process Calibrators
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We offer process calibrators that are designed for the process industry applications and to be used in the demanding conditions in process industry.
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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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Sound Level Monitor
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McLennan Sound Monitoring, Inc
McLennan Sound Monitoring, Inc. offers two unique single-ranged instruments. For high sensitivity areas 41dBA – 101dBA range, and a standard range of 61dBA – 121dBA. A whisper from two feet will activate the 41dBA LED. Normal human conversation ranges from 60 – 80 dBA. Low level talk from two feet will activate the 61dBA LED.
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Calibration Solutions
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Calibration buffer solutions and deionized water are pre-mixed and color-coded to prevent errors. Ideal for calibrating electrodes and pH meters and are accurate to within ±0.01 pH at 25°C (77°F).
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Waveguide Calibration Kits
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Designed to provide accurate calibration of vector network analyzers (VNAs) that are used for measurements in standard rectangular waveguide from 2.6 to 50 GHz (WR284–WR22).
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Coaxial Calibration Kits
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Rosenberger Hochfrequenztechnik GmbH & Co. KG
Rosenberger offers the following types of calibration kits with a range of coaxial connector series for vector network analyzers (VNAs). All Rosenberger calibration kits can be used from DC to their maximum frequency. Full version with adaptors and sliding loads for variable measurements Industrial version for standard measurements LRL and TRL version
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Digital Pressure Calibrators & Gauges
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While the industries that use digital pressure test gauges have evolved, the need for durable, insightful, and highly functional equipment remains strong. We've built our digital pressure test gauges with environmental accuracy and performance flexibility in mind.
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Portable Gas Calibrator
Model T750
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Teledyne Advanced Pollution Instrumentation
The Model T750 is a portable, microprocessor based calibrator for precision gas analyzers. Using highly accurate mass flow controllers combined with compressed sources of standard gases, calibration standards are provided for multipoint span and zero calibrations. The T750 is housed in a high-density, molded travel case which includes an integral handle and wheels for durability and ease of use in the field.The Model T750 can be equipped with an optional UV ozone generator for accurate, dependable ozone calibrations, and production of NO2 when blended with NO gas in the included, internal gas phase titration (GPT) chamber. An optional photometer allows even more precise control of the ozone generator giving accurate and dependable ozone calibrations and enhanced GPT. A number of calibration sequences may be programmed into the non-volatile memory of the Model T750, covering time periods up to a year.
