Sound Calibrators
assure sound measurement accuracy.
See Also: Sound Calibration, Acoustic Calibration
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Product
Class 1 Integrating Sound Level Meter
Castle Sonus GA116I
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The Castle SONUS GA116I is a feature packed instrument that is fully compliant with IEC 61672-1:2002 Class 1, and IEC61252: 1993. This meter gives simultaneous Leq (rms. average) personal exposure (LEpd) and peak measurement for assessments to the Control of Noise at Work Regulations 2005. It has a high-specification, Class 1 measurement microphone and is cased in tough, crack resistant ABS plastic.
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Product
Waterproof Infra-Red Turbidimeter (NTU) with calibration kit
TN 100
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The microprocessor-based waterproof TN100 meter is an easy-to-use turbidimeter that meets the rigor of rugged field applications. It is a "must -have" for anyone monitoring turbidity on the go. Using an Infrared light source, it delivers laboratory accuracy with a resolution of 0.01 NTU across an extended range of up to 20 NTU (Nephelometric Turbidity Units).
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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
Resistor Calibration Box
RCB-411
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Standard Electric Works Co., Ltd
● The RCB-411 is used to verify and proof High Voltage Insulation Testers. Both Analogue and Digital Insulation Testers can be calibrated.● Caution: a. Before testing, make sure the front panel, terminals are clean and dry. If not, wipe them with cloth. b. Use high voltage silicone wires. Otherwise the reading will be incorrect.
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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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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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Product
On-Site Calibration Services
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Labsphere offers on-site spectral radiance calibration services for HELIOS and other uniform source systems.
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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
PLTS Measurement And Calibration
N19303B
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The new Physical Layer Test System (PLTS) 2024 is the industry standard for signal integrity measurements and data post‑processing high-speed interconnects, such as cables, backplanes, PCBs, and connectors. Signal integrity laboratories worldwide have benefited from the power of PLTS in the R&D prototype test phase.
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Product
Sound Pressure Level Meter
Castle Sonus GA116E
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The Castle Sonus GA116E Sound Pressure Level Meter is the ideal handheld instrument for all your environmental noise measurements to BS 4142:2014 standard for Rating and Assessing Industrial and Commercial Sound.
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Product
Portable Calibrators
Trig-Tek™ 41P & 45EMD
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Portable Calibrator is a hand-held signal generator that provides accurate frequency and level in mV and pC
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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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Product
Sound Level Meters
LA-4441A|LA-1411/1441A
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Three models of sound level meter LA-1411/1441A(Class 2) and LA-4441A (Class 1) are applicable to IEC 61672-1:2013, JIS C 1509- 1:2017. The all models can perform simultaneous measurement of seven sound parameters including equivalent continuous sound level without adjusting the level range corresponding to the sound fluctuation and display the selected parameters.
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Calibration Light Sources
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Calibration light sources have well-known, well-defined spectral outputs (e.g. with a sharp, known peak at a specified wavelength) and are used to calibrate light measurement systems, such as spectrometers.
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Product
Sound Level Meter
SoundExpert LxT
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The Larson Davis SoundExpert LxT Sound Level Meter is a full-featured meter designed for general product evaluation and noise monitoring applications. SoundExpert LxT comes with a graphic display and a fixed set of firmware options applicable for these applications. It is available as a general hand-held meter or data acquisition tool and also in a short-term noise monitoring kit. The meter expands upon the Larson Davis tradition of delivering value, innovation and function in a rugged, single-handed package, and is backed by our 2-year factory warranty, 24-hour application support, and accredited factory service/calibration.
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Product
Intelligent Pressure Calibrator
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Huaxin Instrument (Beijing) Co., Ltd
Here at Huaxin, we offer a selection of HS602 and HX601B intelligent pressure calibrators. They are high pressure, single range digital pressure calibrators with HART communication capability. Composed of high precision measurement chip, 24V DC power supply, battery charging protection circuit, HART communication module and intelligent digital pressure module, these two pressure calibrators provide a pressure calibration solution for gauges, transmitters, and switches over a wide pressure range.
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Product
Sound Level Meter
ST-8850
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Standard Instruments Co., LTD.
This digital meter is ideal for general sound level measurements. The device features analog AC/DC outputs for connecting to an analyzer or recorder. Coming with a wide range of 30dB to 130dB, this sound level meter is great for measuring noise in factories and checking acoustics in auditoriums. 1.5dB accuracy. Meets IEC651 type 2 standard. Max. hold and data-hold functions. Built-in calibration check.
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Process Calibrators
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Handheld calibrator-multimeter of industrial process signals including voltage, current, resistance and temperature. External signals up to 200 V or 100 mA can be measured simultaneously with signal sourcing.
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Sound & Vibration
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Ono Sokki Sound & Vibration measurement products - sound level meter, microphone & amp, accelerometer, vibration, laser doppler vibrometer, and related software.
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Product
Conformance Calibration Standard Test Card for ITF-14 (Interleaved 2 of 5) Symbol Verifiers
AI-CCS-ITF-14
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This test card is ideal for testing verifiers, scanners, and other ITF-14 (Interleaved 2 of 5) barcode reading equipment. It also can serve as an excellent training aid to ensure new operators are using the proper methodology and are proven competent in the use of verifiers.
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Sound Level Meters
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Is designed to respond to sound in the same way as the human ear and to give reproducible measurements of sound pressure levels.
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4-in-1 OSLT Calibration Kit, DC to 70 GHz, Type-1.85 mm (f)
CK058F
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The Network Analyzer Calibration Kits with open, short, load, and thru (OSLT) provide the RF components needed to enable stable and accurate error correct measurements. Calibration of a network analyzer using Spanawave's Network Analyzer Calibration Kits allow for precise measurements. The Calibration Kits offer broad test equipment coverage for use with the 8003 Scalar Network Analyzer as well as being compatible with most network analyzers produced by other manufacturers. Spanawave calibration kits yield complete calibrations, as it takes into consideration the three major sources of systematic error correction by one port calibration at both ports.
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Digital Sound Level Meter
732A
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Whether you are testing for OSHA compliance, quieting equipment, or monitoring the roar of a stadium crowd, B&K Precision's Sound Level Meters can get the job done. The model 732A Sound Level Meter provides 30~130 dB capability in three convenient measurement ranges Low, Med and Hi with an accuracy of ±1.5 dB. The meter meets the IEC 651 Type II and includes frequency weighting A & C and fast and slow time weighting.
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4-in-1 OSLT Calibration Kit, DC to 40 GHz, 2.92 mm (m)
CK562A
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The Network Analyzer Calibration Kits with open, short, load, and thru (OSLT) provide the RF components needed to enable stable and accurate error correct measurements. Calibration of a network analyzer using Spanawave's Network Analyzer Calibration Kits allow for precise measurements. The Calibration Kits offer broad test equipment coverage for use with the 8003 Scalar Network Analyzer as well as being compatible with most network analyzers produced by other manufacturers. Spanawave calibration kits yield complete calibrations, as it takes into consideration the three major sources of systematic error correction by one port calibration at both ports.
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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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Monitor Calibrator
hueyPRO
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It's all about the color. Color in your photos, color in your designs, color online and more importantly, color on your display. World's first built-in ambient light sensor enables consistency never seen before in any lighting condition.
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Compact Structure-Borne Sound Probe
T20
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The structure-borne ultrasonic probe T20 is used for condition monitoring of machines, systems and processes, given that they generate detectable structure-borne sound in the ultrasonic range. Changes in the sound signals indicate a change in the condition and/or process of the plant. The detection of these changes forms the basis for condition monitoring in predictive maintenance.
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Product
Repair & Calibration Service
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Repair and calibration facility is one of the nation's premier laboratories that deals exclusively with electronic test and measurement equipment.
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Standard Voltage 37 Pin D-Type Cables - Calibration Cables for Pickering
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The cable assemblies below are suitable for use with Pickering precision resistor cards and modules that utilize 37-pin D-type calibration port connector.
