Thermocouple Calibrators
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Product
Thermocouple Vacuum Gauge Tubes
DV-6 Series for Medium Vacuum
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Teledyne Hastings, manufacturer of the original DV-4, DV-5, and DV-6 thermocouple vacuum gauge tubes, produces vacuum measurement equipment with exceptional stability, accuracy, and reliability under the most demanding conditions.The Teledyne Hastings’ DV-6 series thermocouple vacuum gauge tube acts as a localized sensor which is then paired with a selection of meters or controllers to provide reliable, cost-effective measurements in diverse applications. The robust sensor gauge tube is easily installed into vacuum systems and when properly excited, generates a thermoelectric voltage to provide a vacuum pressure measurement based on gas density. The DV-6 thermocouple vacuum gauge tube fully compensates for temperature and rate of temperature change.Thermocouple gauge tubes are calibrated on vacuum systems that contain N2 or Air, but can be used with other gases. Additionally, thermocouple gauges and their controllers can be recalibrated when a replacement thermocouple gauge tube is installed, following instructions in the manual. However, our DB-20 reference tube is available to confirm meter/controller performance. A complete line of installation accessories are also available to simplify the integration of our thermocouple gauge tubes into a variety of vacuum systems. Our goal is to provide “one less thing to worry about”, when performance matters! With a wide range of meter, fitting, relay and output options, the DV-6 series provides a reliable pressure measurement in numerous industries and applications.
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Portable Multifunction Calibrator
M143
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Clarke-Hess Communications Research
The M143 Multifunction calibrator is a cost saving solution for calibration of electric meters with up to 1000 V and 20 A. It offersa basic accuracy of 0.01% in DC voltage for calibration of 3 and 4 digit multimeters. The resistance function is covered byeight fix resistors in range from 10 to 100 M. The calibrator offers TC temperature sensor simulation. It can be deliveredoptionally as well with RTD temperature sensor simulator. Thanks to its small dimensions and low weight the unit can be usedeasily for field calibration work.
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Product
Color Calibration & Profiling
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For both amateurs and professionals photographers, filmmakers, designers, premedia and printing operators achieving predictable results from capture to output can be a challenge. Color Perfectionists turn to X-Rite for affordable, professional, quality calibrating and profiling solutions that make sure all of your devices monitors, projectors, cameras, scanners, printers and mobile devices are speaking the same language.
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Product
Basic Quad J-Type Analog Thermocouple Amplifier
SEN-30103-J0
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Analog thermocouple amplifier board based on the AD849x from Analog Devices (successor of the AD597). This quad-channel thermocouple board converts the very low voltage signal from a thermocouple to a highly-linear, 0.005V/C output with either 0V or 1.245V offset (both configurations stocked) while removing unwanted noise from the signal. Many supply and output configurations are available with this board, though the PCB was designed with Arduino in mind. Specifically, the output header will plug directly into a standard Arduino Uno or Mega, with a pin-for-pin match for power supply, ground and analog outputs. With a 5V Arduino, temperatures from 0C to 1,000C are possible with the 0V offset board and -249C to 750C with the 1.245V offset board. If using a 3.3V microcontroller (Due, etc), the board must be supplied with no more than 3.3V to avoid damaging the microcontroller. Temperature measurement range is dependent on the supply voltage. It is possible to supply the board with higher voltages to allow temperature measurement over the entire operating range of the K-Type and J-Type thermocouples, allowing use with more capable data acquisition equipment.
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Product
Humidity and Temperature Calibration
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The most comprehensive temperature, humidity and dew-point calibration offering on the market today.
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Product
Thermocouple Thermometer Data Logger
HD2108.2
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Thermocouple thermometer with logger. Input for K, J, T, R, N, S, B, E type probes with miniature connector. Maximum, minimum, average.
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Product
Calibration And Verification Instruments
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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.
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Product
AC Calibration Standard
1U647-001
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The 1U647-001 is a low cost calibration standard used to determine if a 1U632-100 or a 1U663-100 DMU requires factory calibration. Its portability makes it ideal for field-testing. The standard generates signals that simulate the aircraft’s resolvers, rotary variable transformers (RVTs), and linear variable displacement transformers (LVDTs). The unit also generates a pulse width modulated (PWM) signal, and routes the output of an ARINC 429 source to the different DMU input channels. The calibration standard connects directly to the DMU and replaces the output signals of an active extender card. Discrete switch settings simplify testing. The unit is housed in a rugged aluminum case.
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Product
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
Horizontal Calibration Instruments (Lab)
THV
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The horizontal THV instrument has been designed for calibration and certification of gauging equipment of small dimension. It allows easy and precise checking of plug gauges, ring gauges, thread plug gauges, test and dial indicators as well as measuring of high precision production parts.
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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
RH Calibrator / Dew Point Generator
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Edgetech Instruments'' portable calibration system offers the highest accuracy available for both relative humidity and temperature. Using chill mirror technology and precision PRT's, Edgetech''s calibrators offer best repeatability, stability and reliability when measuring RH and temperature. The calibrators are used mainly by calibration labs as a reference standard.The Edgetech Instruments dew point generator, DewGen, another calibration lab favorite, can be used as a stand alone or with a NIST traceable chill mirror dew point system creating very accurate dew points or frost points. Depending on the dry gas source this generator can create dew points from +15C to -80C.
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Product
Network Analyzer N-Port Calibrated Measurements
S95551B
Network Analyzer
PXI vector network analyzers (VNA) offer the capability to extend the number of ports for your measurements by using additional modules. When multiple modules are used, they are configured for multiport operation. The S95551B adds a multiport analyzer mode that enables full multiport error correction and measurement capabilities. The instruments may be identified as one VNA by the firmware running on an external host PC. At least one VNA instrument connected to your PC must have one S95551B license to maintain N-port capabilities.
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Product
16 Channel Isolated Thermocouple And Voltage Measurement Instrument
EX1401
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The EX1401 delivers accuracies of ±0.20°C, 1000 V channel-channel isolation, built-in self-test capabilities, and independent 24-bit ADC’s per channel. Its ability to acquire data at 20K samples/second/channel allows its usage in high-speed temperature transient applications. Deploy it in a variety of applications, including automotive and battery testing, jet engine testing, highly accelerated life test/highly accelerated stress screening (HALT/HASS), and health monitoring. It can be used in any test environment that requires accurate temperature measurement and repeatability. Parallel data storage and standalone autonomous operating modes further expand the utility of this versatile instrument.
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Product
Portable Vibration Calibrator
AT-2040
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With AT-2040 you will find the features required for your application without having to install cumbersome and expensive addons. AT-2040 features a full-automatic sensitivity test mode, sensor simulation, power supply output for sensors that require voltage such as the 7310 and 991V aviation sensors, a built-in sensor charge amplifier for both single-ended and differential charge accelerometers, and a custom sensor input that can be configured to fit most accelerometers with a one to one cable.
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Product
VNA Calibration Kits
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Vector Network Analyzers are commonly used to accurately determine the RF Characteristics of microwave components. Accurate Testing of microwave circuits means eliminating measurement errors and ensuring repeatable results. This is only possible when the network analyzers can be calibrated with known and true calibration standards.
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Product
Calibration Blocks
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Are used to assess and refine measurement equipment's correctness, and these calibration blocks come in various sizes and shapes.
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Product
Portable Three Phas Multifunction Electric Meter Calibrator
GF312V2
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Beijing GFUVE Electronics Co.,Ltd.
GF312V2 portable three phase multifunction energy meter calibrator is with comfort design, small size, and light weight. It is suit for electric power departments, measuring and quality examining departments and electric lab to field use.
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Product
Insulation Tester Calibrator
DecR
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SCOPE offers High Resistance, High Voltage Decade Resistance Box - DecR. It contains number of smartly configured precision resistors. They are arranged in such a way that user can obtain desired resistance value by selecting appropriate decade switches. DecR is designed using the high quality specially selected resistors. These range of high ohm resistance decades are ideal for variety of applications, having a voltage rating up to 5 kV. It covers the resistance range from 1 kilo ohm to 1 tera ohm. DecR can also be customized as per requirement. DecR is housed in a rugged case and available in 3 / 4 / 6 / 9 decades or in binding post configuration
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Product
Calibration Management Software
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Regardless if you are a commercial calibration company performing services for your clients or a in-house calibration organization working to meet your internal customers requirements, Qualer provides companies best in class functionality with our Calibration Management Software for the management and performance of calibrations and maintenance. Qualer’s Calibration Management Software Cloud infrastructure enables calibration and documentation to be processed in real-time, increasing efficiencies and productivity, while reducing costs.
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Acceleration Pickup Calibrator
VX-1100A
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VX-1100 is for a piezoelectric type accelerometer which is widely used for measuring vibration. This compact calibrator is effective for checking operation(sensitivity) sensors before measurement to acquire accurate data.Built-in sensor amplifier and display in one unit allows direct reading of the sensitivity. This calibrator excites the sensor at a frequency of 159 Hz and acceleration of 10 m/s2 rms, and the sensor outputs can be used as calibration signals for a vibration measuring system.
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Product
Gauge Type T Thermocouple Wire
W-TW-44P2
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Most thermocouple wire used in the manufacture of sensors is "Special Limits" wire which, to meet NIST standards, must be accurate to 0.5°C in the range 0-50°C. This means that even with most sophisticated electronics, the best possible accuracy for the system is 0.5°C.
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Product
Power Calibrator And Protection Relay Test Set
CP11B
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Calmet Smart Calibration Devices
Single phase, class 0.02 and 0.05 power quality calibrator up to 120A and 560VAC with programmable power quality parameters. It makes possible to make automatic test of electricity meters, measurement transducers, current transformers and protection relays.
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Product
Uniformity Calibration Standards
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Integrating sphere light sources with halogen lamps or LEDs for generating luminous fields with uniform luminance distribution. Traceable calibrations of luminance or spectral radiance in the wavelength range from 250 nm to 2500 nm.
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Micro-Ohmmeter Calibration Kit
LOM-530
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The LOM-530 is convenient single unit containing a complete set of (5) working standard grade resistors for complete calibration of micro-ohmmeters. The standard resistance values are those used by the LOM-510A Microohmmeter/Milliohmmeter.
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Product
Open-Short-Load RF calibration kits
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Open-Short-Load RF calibration kits from Fairview Microwave are available with Type N or 7/16 DIN connectors. Type N open-short-load RF calibration kits have male or female genders, 7/16 DIN open-short-load kits are male gender. Type N open-short-load (OSL) calibration kits for RF have a minimum frequency of 0 (DC) and a maximum frequency range between 4 GHz and 6 GHz. Type N open short load kits for calibration have a maximum power handling of between 1 Watt and 2 Watts.
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Product
Multiport Calibration Assistant
S95552B
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The S95552B software application flexibly creates and manages calibration sets for multiport measurements. This software enables you to combine multiple calibration sets with independent test ports as one calibration set with a greater number of test ports. The software also offers a way to re-calibrate using a certain set of test ports to refresh the calibration set.
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Product
PXI Millivolt Thermocouple Simulator Module - 8 Channel
41-760-004
Simulator
This series of PXI Thermocouple Simulator Modules is available in a choice of 32, 24, 26 or 8 channels—each channel providing a low-voltage output across two connector pins capable of providing ±20mV with 0.7µV resolution, ±50mV with 1.7µV resolution and ±100mV with 3.3µV resolution, covering most thermocouple types.
