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Calibration Sources or blackbodies are radiation sources with a nearly ideal emissivity in the infrared spectrum. These products generate reference temperatures for the calibration of thermometers, pyrometers, imaging systems and spectometers (Temperature ranges from -40 to 3000°C).
An extensive range of blackbodies guarantee the transfer of national calibration standards according to e.g. NIST, DIN/ISO and DKD. The instruments are used across industry and research. All blackbody calibration sources, wether standard or custom, are designed for the highest emissivity possible, largest aperture sizes and highest accuracy.
For detailed information please see:
www.impacinfrared.com/EN/products/calibration-sources/calibration-sources.html
or
www.mikroninfrared.com/products/products-s3-blackbody.htm
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The IR-R0 series is practical use type blackbody furnaces that are used as the standard unit for comparison calibration of radiation thermometers.
NRLM Type Comparison Blackbody Furnaces IR-R24, IR-R26
High Temperature Comparison Blackbody Furnaces IR-R27
NRLM type comparison blackbody furnaces, which have been jointly developed with the National Research Laboratory of Metrology, are large opening blackbody furnaces for calibration of radiation thermometers, and a high temperature comparison blackbody furnace uses a standard radiation thermometer for comparison calibration.NRLM Type Comparison Blackbody Furnace
Practical Use Precision Type Comparison Blackbody Furnaces
IR-R6, IR-R7, IR-R8
Practical use precision type comparison blackbody furnaces cover the temperature range of 100 to 3000°C by 3 kinds of blackbody furnace and calibrate radiation thermometers accurately.
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Blackbodies are reference sources used for testing infrared systems. They are required in industry for calibration of pyrometers, infrared line scanners or cameras.
In Defence, they are part of benches for characterisation of complex optronic systems. HGH offers a wide range of blackbodies to cover all Customers’ needs:
- DCN 1000N Differential blackbody for characterization of infrared system performances
- RCN High temperature cavity blackbody for calibration of infrared sensors
- ECN 100 Extended area blackbody for field tests and calibration without collimator
- DCN 1000L Low temperature blackbody
- DCN 1000N Vacuum cryogenic temperature blackbody for space borne systems testing
In addition, HGH have the ability to design specific infrared sources on request.
In many cases, blackbodies are associated to test targets/target wheels and incorporated into infrared collimators (IRCOL).
Contact us with your specifications.
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Features
- Certify IR pyrometers from –30 °C to 500 °C (–22 °F to 932 °F)
- Large 57 mm (2.25 in) blackbody target
- RTD reference well for high precision
- Small, compact design
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A comprehensive range of six LANDCAL blackbody calibration sources provides high precision calibration of radiation thermometers within the temperature range -10 to 1600°C/15 to 2900°F, both on-site and under laboratory conditions.
The sources are divided into two main groups, classified as being either primary or reference standard. The primary and reference standard sources are further divided into Portable, Transportable or Bench mounted groups.
Primary Standard Sources
The calibration of a primary source is traceable directly to National Standards via a certified probe installed in the radiation cavity.
Reference Standard Sources
Traceability to National Standards can be achieved either by using optional certified radiation thermometers for calibration by the comparison method, or by purchasing a certified source.
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SW 10C
Blackbody Radiation Sources SW 10C
for Calibration of Infrared Radiation Pyrometers
High Accuracy with Controller
Blackbody Radiation Sources with Controller for Infrared Radiation Pyrometers
Temperature range 50°C to 400°C
Calibration and control of pyrometers
Digital control, control accuracy 0.1 K
Control parameter adjustable
Isothermie from 0.1°C, better than 1°C
Cavity aperture 25 mm
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Blackbodies are reference sources used for testing infrared systems. They are required in industry for calibration of pyrometers, infrared line scanners or cameras.
In Defence, they are part of benches for characterisation of complex optronic systems. HGH offers a wide range of blackbodies to cover all Customers’ needs:
- DCN 1000N Differential blackbody for characterization of infrared system performances
- RCN High temperature cavity blackbody for calibration of infrared sensors
- ECN 100 Extended area blackbody for field tests and calibration without collimator
- DCN 1000L Low temperature blackbody
- DCN 1000N Vacuum cryogenic temperature blackbody for space borne systems testing
In addition, HGH have the ability to design specific infrared sources on request.
In many cases, blackbodies are associated to test targets/target wheels and incorporated into infrared collimators (IRCOL).
Contact us with your specifications.
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General Description
The KA431/KA431A/KA431L are three-terminal adjustable regulator series with a guaranteed thermal stability over applicable temperature ranges. The output voltage may be set to any value between VREF (approximately 2.5 volts) and 36 volts with two external resistors. These devices have a typical dynamic output impedance of 0.2W. Active output circuitry provides a very sharp turn-on characteristic, making these devices excel lent replacement for zener diodes in many applications.
Features
- Programmable output voltage to 36 volts
- Low dynamic output impedance 0.20 typical
- Sink current capability of 1.0 to 100mA
- Equivalent full-range temperature coefficient of 50ppm/°C typical
- Temperature compensated for operation over full rated operating temperature range
- Low output noise voltage
- Fast turn-on response
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General description :
Intersil's revolutionary FGA™ (Floating Gate Array) voltage reference technology eclipses the performance of conventional band-gap and buried Zener references. Unlike familiar band-gap and buried Zener technologies, FGA voltage references are not dependent on the voltage produced by a silicon junction. FGA technology produces extraordinary accurate and stable reference voltages by storing a precise charge on a floating gate cell that is essentially unaffected by external influences such as variation in temperature, input voltage, and time. Standard voltage reference performance is pushed to unprecedented highs with a portfolio of products that feature the highest accuracy and stability in the industry - and at power consumption that is undeniably the lowest in the industry - bar none!
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We offer a broad selection of precision voltage references in the smallest packages.
The MAX6023 is an internally compensated series voltage reference that does not require an output capacitor or external resistor. The MAX6023's miniature footprint (1mm x 1.5mm UCSP%u2122) and ultra-low profile are ideal for space-critical applications such as gas meters, handheld scanners, and transponder modules.
Guaranteed 30ppm/°C Temperature Coefficient
±0.2% Initial Accuracy
5mA Output Current
No Output Capacitor or External Resistor Required
35µA (max) Supply Current
Three-Terminal Series-Mode Operation
Seven Output Voltages to Choose from: 1.25V, 2.048V, 2.5V, 3.0V, 4.096V, 4.5V, 5.0V
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Analog Devices offers the widest selection of high performance voltage references in the industry. Our products range from high accuracy, low noise for high end industrial applications to general purpose, low power for handheld, battery-powered applications. ADI is the ultimate source for design engineers looking for the perfect voltage reference that is cost effective, reliable, and dependable.
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Emission Reference Sources are small, self contained emitters which generates a known, measured field strength at a standard measurement distance. ERS and EMC10.3G ensures measurement integrity and reduces measurement uncertainty.
ERS and EMC10.3G obtains true end-to-end calibration - including site conditions, antenna and receiver.
ERS and EMC10.3G cover frequency ranges from 30MHz to 3 GHz, and have ultra-stable emission levels with traceable calibration.
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Your VNA provides you with the most accurate measurements only if calibrated against known standards. Pasternack VNA Calibration Kits and Tools incorporate accurate, stable, and precise calibration standards designed for a broad range of vector network analyzers models, including Agilent and Anritsu products.
The 3.5mm Standard and N-Type Standard Calibration kits are designed for use with a broad range of vector network analyzers (VNAs) that utilize a Short-Open-Load calibration technique. With the kits you can make error-corrected measurements of devices supplied with either 3.5mm or SMA connectors from DC to 26.5 GHz, or from DC to 11 GHz for N-type connectors. The kits contain both Male (Plug) and Female (Jack) connector interfaces to perform full Two-Port error corrections.
FEATURES:
- Broad VNA Coverage, Including Agilent & Anritsu
- Open, Short, Fixed Broadband Load Configurations
- DC to 26.5 GHz
- In-Series Phase Matched Adapters Available
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Process signal measurement and simulation for easy control loop calibration and measurement tasks - from handheld field instruments for multi or single signals to laboratory reference level bench top instruments.
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The fast, one-handed tool for loop checks in Ex zones
The 707Ex is an intrinsically safe loop calibrator for use in explosion endangered areas.The ecom 707Ex is certified in accordance with the ATEX directive (Ex II 2 G EEx ia IIC T4)in Zones 1 and 2.The 707Ex is also certified to operate in accordance with Factory Mutual N.I.Class 1, Division 2 areas Group A-D.
- Large display and simple,,quick-click push
rotary button for easy one-handed operation.
- Simultaneous mA and %%readout for
quick,easy,interpretation of readings.
- mA accuracy of 0.015%%
- 1 µA resolution for mA source,simulate and measure.
- Push button with 25%%steps for fast, easy linearity checks.
- 0--100%"span check ” for fast confirmation of zero and span.
- Internal loop supply,,so you can power and read a transmitter at the same time without carrying a DMM.
Measures V dc to 28 V..0--20 mA or 4-20 mA default start up modes. HART ® compatible resistance is connected in series with the loop supply for compatibility with HART communicators.
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The ecom MA 400 Precision Loop Calibrator provides significantly extended performance when compared to any competitive calibrator.With an accuracy of 0.015%of reading,with 0.001 mA resolution,the MA 400 has the highest accuracy in its class.Unique features,such as a "%Error ” function,which eliminates manual error calculation and allows the display of the actual versus ideal error at any calibration point,put the MA 400 way beyond similar instruments.
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JOFRACAL calibration software ensures easy calibration of RTD´s, thermocouples, transmitters, thermo-swithes, pressure gauges and pressure switches.
JOFRACAL software provides an entirely automatic calibration of sensors and a semi-automatic calibration of the complete process loop by means of a PC. The software handles the comparison between the process readout value and the reference value; a measurement typically required within ISO9000, GMP, or HACCP systems. Additionally, this evaluation may be performed on-site without electrical interruption of the loop.
A variety of screens presents the user with information in an easy-to-read format. This provides the technician with an optimal overview to allow for setting up calibration procedures and performing calibrations. Furthermore, JOFRACAL also includes facilities for generating and printing of detailed certificates.
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Who calibrated? What? When? What were the results? Plan, manage and document all your calibrations efficiently and safely by using Beamex's calibration software. In a Beamex calibration system the calibrator communicates seamlessly with calibration software.
Benefit from using Beamex calibration software:
* Easy-to-use, modern software
* Traceable and auditable calibration documents
* Paperless documentation
* Seamless communication with documenting calibrators
* Wide customization possibilities
* Extensive installation, training and after-sales services
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FastCalXP Gauge and Transmitter Calibration Software
FastCalXP software also utilizes Hart signals.
What has been unique about Crystal’s FastCalXP software is the speed and ease of use. Setting up the software and starting to calibrate pressure gauges or transmitters has never been faster or simpler. Traditionally, when calibrating mechanical pressure gauges, a person applies a fixed pressure and then tries to estimate the position of the needle on the gauge.
With FastCalXP, pressure is applied until the needle is on the desired point (using the GaugeCalXP Pressure Comparator) and then the actual applied pressure from the reference gauge is recorded digitally and automatically. This eliminates typing and transcription errors and is 7 to 10 times faster than using a deadweight tester. In less than three minutes, you can do a 10 point up and down calibration, including printing out a calibration certificate.
FastCalXP records the applied pressure, milliamp output, and/or the HART signal (if available) from the transmitter, all automatically. FastCalXP cuts down pressure transmitter calibration time down to just a few minutes.
Watch demo of how easy it is to use FastCalXP at www.crystalengineering.net/fastcalxp
Pressure is Our Business!
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SCS-X: Scandura Calibration Software
Modular and scalable software package
developed to manage the maintenance
and the recalibration of all process instrumentation plant.
SCS-X software consists in:
SCS-0 Database for standard instruments and field instruments
SCS-2 Total B-20 communication support
SCS-8 Total System 8000 and MFT-XXXX modules communication support
SCS-PA Total PASCAL-XXXX modules communication support
SCS-T Total integration of S/9000T, Fully automatic temperature probe calibration
SCS-P Total integration of S/9000PA, Fully automatic pressure instrument calibration
SCS-Net the Networkable
“Organizer“ of Process Instruments Maintenance & Calibration
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Hydro-Com Software for Sensor Calibration and Configuration
Allows the Hydronix range of moisture sensors to be easily configured by the user using a PC. The software may also be used for diagnostic purposes and upgrading sensor firmware.
A unique advantage of Hydronix sensors is the identical setup and configuration of each sensor when it leaves our factory. This means that is quick and easy to calibrate multiple sensors (or a replacement sensor) using Hydro-Com over an RS485 network or simply with a PC and USB or Ethernet connection. The sensor is simply connected to either our USB Sensor Interface Module, an Ethernet Adapter or an RS232 Adapter. This is then connected to a laptop allowing configuration, calibration, diagnostics and upgrades to be easily completed.
Hydro-Com can also be used to backup and restore sensor settings and to create a database of material calibrations for use with the sensor.
By installing the software onto a PC most of the configuration settings, flexibility and functionality of Hydronix sensors can be demonstrated without the need to connect to a sensor. Hydro-Com can be downloaded free of charge from our software page in the Downloads section. We would also recommend that you download the User Guide at the same time. The user guide is available in many languages and provides information about the software as well as broader information regarding moisture measurement and calibration.
Hydro-Com is designed to run on PC compatible machines running Microsoft Windows XP and Windows 2007. For customers operating with Windows 98SE/ME this can still be supported using an older version of Hydro-Com.
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Built using proprietary manufacturing processes and custom in-house metrology that result in ±1-nm thickness precision, these etalons lead the industry with superior free-spectral-range tolerances to as tight as ±0.001 GHz. They are supplied to leading OEM customers and researchers worldwide in the telecommunications, aerospace, laser research, and defense industries. With temperature tuning, solid etalons enable precise alignment to the telecommunications ITU grid without active alignment during packaging.
Multi-cavity etalons with flat-top filter functions are also available. They utilize our unique epoxy-free-bonding (CADB) technique for 100% optically transparent optical paths and zero bondline thickness.
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Research Electro Optics, Inc. (REO) offers air-spaced etalons that feature industry-leading precision together with proven volume manufacturing and state of the art functional metrology. Our proprietary adhesive-free bonding process ensures that our open frame and hermetically sealed air-spaced etalons will exceed all Telcordia requirements for durability and reliability. Available with any combination of reflectivities, in Fabry-Perot or GT configuration, REO's etalons have many applications including precision wavelength locking, interleaving, and dispersion compensation. Our etalons are manufactured to have a transmission or reflection peak or edge at a specified frequency, with a specified Free Spectral Range, at a specified incident angle. REO's hermetic etalons have guaranteed ultra-low temperature drift.
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Bellingham + Stanley Ltd., a UKAS accredited calibration laboratory number 0834, offer a number of high accuracy calibration materials over the range 1.33-1.51 RI (or 0-60 °Brix) for verifying and calibrating refractometers and offering traceability to ICUMSA and NIST.
Calibrated in accordance with EN ISO/IEC 17025:2005, refractometer standards have a shelf life of up to 12-months and may be used on any make of refractometer, regardless of manufacture. Additionally, for sucrose based products that have a shorter shelf life, a supply contract is available ensuring a regular supply of product against a single order number.
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Built using proprietary manufacturing processes and custom in-house metrology that result in ±1-nm thickness precision, these etalons lead the industry with superior free-spectral-range tolerances to as tight as ±0.001 GHz. They are supplied to leading OEM customers and researchers worldwide in the telecommunications, aerospace, laser research, and defense industries. With temperature tuning, solid etalons enable precise alignment to the telecommunications ITU grid without active alignment during packaging.
Multi-cavity etalons with flat-top filter functions are also available. They utilize our unique epoxy-free-bonding (CADB) technique for 100% optically transparent optical paths and zero bondline thickness.
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Research Electro Optics, Inc. (REO) offers air-spaced etalons that feature industry-leading precision together with proven volume manufacturing and state of the art functional metrology. Our proprietary adhesive-free bonding process ensures that our open frame and hermetically sealed air-spaced etalons will exceed all Telcordia requirements for durability and reliability. Available with any combination of reflectivities, in Fabry-Perot or GT configuration, REO's etalons have many applications including precision wavelength locking, interleaving, and dispersion compensation. Our etalons are manufactured to have a transmission or reflection peak or edge at a specified frequency, with a specified Free Spectral Range, at a specified incident angle. REO's hermetic etalons have guaranteed ultra-low temperature drift.
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Leica GRX1200 Series
High Performance GNSS Reference Receivers
The Leica GRX1200 Series, part of Leica’s new System 1200, is designed specifically for use at reference stations. With these new receivers, GNSS reference stations be-come more accurate, more powerful, more versatile and more reliable than ever be-fore, yet they are easier to set up and operate.
SmartTrack+ Best GNSS and RTK technology
The Leica GRX1200 Series incorporates an ultra-precise GNSS (Global Navigation Satellite System) measurement engine that supports both GPS and GLONASS - benefit from up to 100 % more satellites than GPS alone.
Acquisition within seconds
Excellent signal strength
Reliable tracking to low elevations
Suppresses phase and code multipath
Jamming resistant
Top quality GPS and GLONASS measurements up to 20 Hz
Totally reliable
Low power consumption
Receivers of Leica GRX1200 Series
GRX1200 Pro with Ethernet port and external frequency input
GRX1200 GG Pro – GNSS receiver with Ethernet and frequency input
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