Microphone Calibrators
an accurate sound units of measure to facilitate comparison to and adjustment of instruments.
See Also: Microphone Calibration
-
Product
Precision Condenser Microphone
2575
-
Performance:Nominal Microphone Diameter1"1" Frequency Response: Characteristic (at 0 incidence) Random IncidenceRandom Incidence Open Circuit Sensitivity: 45 mV/Pa Resonant Frequency (90 Phase Shift)8000 Hz8000 Hz[1] Inherent Noise<10 dB(A) re 20 Pa<10 dBTemperature Range (Operating)TBD FTBD C Humidity Coefficient of Sensitivity (0 to 95%, non-condensing)0.001 dB/%RH
-
Product
Standard Voltage 37 Pin D-Type Cables - Calibration Cables for Pickering
-
The cable assemblies below are suitable for use with Pickering precision resistor cards and modules that utilize 37-pin D-type calibration port connector.
-
Product
Conformance Calibration Standard Test Card for ITF-14 (Interleaved 2 of 5) Symbol Verifiers
AI-CCS-ITF-14
-
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.
-
Product
30KHZ Measurement Microphone
M30
-
Used on countless full-scale concert tours, as well as in scientific research laboratories, tropical rainforests, and rocket testing facilities, the M30 has proven to be a lab-grade audio instrument that can handle any environment.
-
Product
Calibration Test Pumps
-
High-precision calibration & pressure testing is the key to success in the oil & gas, petrochemical, maritime, pharmaceutical and aerospace industries and the right calibration tools make all the difference. Ralston Instruments offers a wide array of intelligently designed, high-quality calibration test pumps that simplify complex calibration processes while providing fast, accurate results. All Ralston pressure test pumps are lightweight, extremely durable, and easy to disassemble and repair with standard hand tools. And for quick connectivity with the most effective results, they all come with Ralston Quick-test™ adapters for safe, stable, leak-free connections without the need for a wrench or thread tape.
-
Product
Pyrometer Calibration
-
Tempsens offers calibration of Non contact temperature sensors i.e. Infrared pyrometers traeceble to both national and international standards. Infrared thermometers can be calibrated at our NABL accredited laboratory, from 0ºC to 2900ºC utilizing state-of-the-art blackbody sources.
-
Product
Multiport Electronic Calibration Module (ECal), DC To 9 GHz, 6-ports
N7562A
-
A series of multiport ECal that cascade-able up to 36-ports which makes it possible to calibrate a wide frequency range from DC up to 9 GHz without making numerous connections during calibration process. Ideal for multiport measurement application with VNA in such as high-volume PA/FEM, massive MIMO antenna or high-speed digital interconnect test applications
-
Product
Temperature Calibrators
-
We offer temperature calibrators in different shapes. We offer temperature dry blocks that can generate an accurate temperature, for example for temperature sensor calibration. We also offer electrical temperature calibrators that can measure and simulate various temperature sensors (RTDs and thermocouples). We also offer high-accuracy reference temperature probes.
-
Product
Calibration Kit
WR-15
-
This precision calibration kit contains a flush short, offset piece and broadband load which allows for a full 12-term port calibration.
-
Product
ReCalibration and Post Calibration Software
SI58
-
The SI58 software allows the user to set zero and span as well as do full temperature compensation and linearity corrections for your Validyne USB pressure transducer. The SI58 provides everything needed to change the range of your transducer and calibrate it through the new full scale pressure. Corrections to non-linearity and temperature error are also possible. The SI58 software provides prompts to the operator for temperature and pressure points to achieve an accurate calibration.
-
Product
Multi-function Desktop Calibrator
VA730
-
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Multi-function Desktop calibrator DC Voltage/Current Source.
-
Product
Conformance Calibration Standard Test Card for ISO/IEC Data Matrix and GS1 DataMatrix Symbol Verifiers
AI-CCS-DM-G Rev A
-
This precision 2D barcode Conformance Calibration Standard Test Card is the first 2D test card to provide ALL 12 of the Primary Reference Symbols specified by ISO 15426-2 for barcode verifiers. They are sized from 0.5mm to 0.2mm so that all the symbol sizes specified in Annex A.3.1 can be tested. Symbols 1-4 are GS1 DataMatrix symbols, while symbols 5-12 are ISO/IEC Data Matrix symbols consistent with the ISO/IEC 16022 standard. The card also includes four calibrated reflectance patches.
-
Product
Automatic Calibration Module
ACM2509
-
ACM2509 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 two-port calibration, each end of the ACM need only be connected to the analyzer once, as opposed to seven 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.
-
-
Product
complete 1/2 inch Type 1 Measurement Microphone System
PS9200KIT
-
A complete 1/2 inch Type 1 measurement microphone system. Available in 1 Inch and 1/4 Inch versions. The heart of the KIT is the 1/2 inch Type 1 measurement microphone. A selection of 4 different 1/2 inch capsules is offered. These include models with frequency responses to 40 kHz, noise floors of 12 dBA in both free field and pressure versions. Microphone sensitivities range from 12 to 50 mV/Pa.
-
Product
Calibrator for Battery Charger-Analyzers
VCM-100
-
The VCM 100 is an instrument designed to verify the performance and to calibrate Battery Charger-Analyzers used on Nickel-Cadmium, Lead-Acid and other types of batteries.
-
Product
RF Electronic Calibration Module (ECal), DC To 13.5 GHz, 4-ports
N4431D
-
The Keysight N4431D RF electronic calibration (ECal) module makes calibration of Keysight vector network analyzers fast, easy and accurate. The N4431D is a precision 4-ports ECal module that supports multiple selection of connectors like Type-N, 3.5 mm, 7-16 and 4.3-10 connectors and can be mixed up to 13.5 GHz. Select either female-female, male-male, or female-male connectors.
-
Product
Electrical Calibration
-
All calibrations include as Found/as Left data, Measurement Uncertainity, Calibration Sticker, Calibration Certificate and online access to calibration data at NO additional charge.
-
Product
Calibrated Diffuse Reflectance Standards
-
Diffuse reflection calibration standards in synthetic ODM and ODMP material
-
-
Product
Calibrating Equipment
-
Stability DC : < 0.01 %FS / 3 min, AC : < 0.02 %FS / 3 minRipple : < 0.2 %Power Supply : 230 VAC, 50 (60) HzPower Consumption : < 250 VAOperating Temperature : 5ºC to 35ºCRelative Humidity : ≤ 80 %Distortion : < 0.5 %Display : 51/2 Digit LED Digital DisplayStep adjustment of Output Signal : 100 %FS / N, 10 %FS / N,%FS / N, 0.1 %FS / N (N = 4, 5, 6, 10 and 15)Dimensions : 190mm (H) x 480mm (W) x 545mm (D)Total Weight : 22.5 kgs (approx.)
-
Product
Palm Size Digital Multimeter, Calibrated, 1999 Count, Mean Value, Manual Range, 3.5 Digit
72-7770 CAL DU
-
The 72-7770 CAL DU 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.
-
Product
Process Calibrators
-
We offer process calibrators that are designed for the process industry applications and to be used in the demanding conditions in process industry.
-
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
Current & Voltage Sources for Calibration of Measuring Systems and Sensors
-
ChenYang Technologies GmbH & Co. KG
*DC/AC Current: 0-60A *DC/AC voltage: 0-1000V frequency 50Hz, 60Hz, 400Hz, 1kHz
-
Product
RF Electronic Calibration Module (ECal), DC/300 KHz To 9 GHz, 3.5 Mm, 2 Port
85093D
-
The Keysight 85093D 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.
-
Product
IR Calibration Instruments
-
Bodkin Design & Engineering, llc
We offer a line of comprehensive solutions to address all of your thermal calibration needs. From bench-top differential sources with .01° C resolution for experiment calibration to built-in OEM devices for on-the-fly thermal reference, Bodkin Design and Engineering and IRBlackbody have the right blackbody for you.
-
Product
Calibration Lead Precision Resistor - Dual
40-975-009-SL2
Calibration Lead Cable Assembly
The cable assembly is specifically designed to connect to the 9-Pin D-Type calibration port located on the front panel of Pickering Interfaces Module Part Numbers 40-260, 40-261, 40-262, 40-263 and 40-265.
-
Product
Calibration And Verification Instruments
-
The system of automatic calibration and verification consists of a computer of the operator's workplace and a control controller with a calibrator connected to it and a verified device. The device under test can have 4 to 16 working channels with a complicated circuit for connecting different types of signals: voltage, current, thermocouples, thermoresistance. The system allows a change in the set of operating ranges during calibration and calibration. The software development system used the LabVIEW development environment with the Real-Time module.
-
Product
Labconcept Horizontal Calibration Benches By Trimos
-
a remarkable instrument for all measuring tasks that require extremely high accuracy.
