Calibrators – Electro-Meters https://www.electro-meters.com/product-category/calibrators/ Technology for all your measurement needs Tue, 11 Jun 2024 19:04:59 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://www.electro-meters.com/wp-content/uploads/images/electro-meters/cropped-EMlogo_square-32x32.png Calibrators – Electro-Meters https://www.electro-meters.com/product-category/calibrators/ 32 32 Yokogawa LS3300 – AC Power Calibrator https://www.electro-meters.com/product/yokogawa-ls3300-ac-power-calibrator/ Thu, 16 Sep 2021 18:23:29 +0000 https://www.electro-meters.com/?post_type=product&p=18888
  • High Accuracy:
    • AC Voltage: ±350 ppm
    • AC Current: ±450 ppm
    • AC Power: ±450 ppm
  • Phase Accuracy: ±0.03˚ at 50/60 Hz
  • High Stability:
    • AC voltage: ±50 ppm/h
    • AC current: ±50 ppm/h
    • AC power: ±100 ppm/h
  • Wide Generation Range:
    • AC voltage: 10 mV to 1250 V
    • AC current: 0.3 mA to 62.5 A
    • Frequency: 40 to 1200 Hz

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    ]]>     Built upon Yokogawa’s history of developing superior sourcing instruments, the LS3300 is an AC signal generator capable of outputting both current and voltage simultaneously, thus allowing it to calibrate power measurement instruments such as current clamps/transformers, panel meters, RMS multimeters, and power meters. The LS3300 boasts 78.5kW per unit, with user-configurable current, voltage, frequency and phase settings. New features include a high definition LCD display, a vector diagram, and the ability to synchronize up to three units to emulate anything from single phase two wire to three phase four wire systems.

    Applications

    • Power factor validation
    • Inspection of phase meter
    • Input/output adjustment inspection of power transducer
    • Needle sticking tests

    Learn More

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    ]]>         Yokogawa CA500 – Multi-Function Process Calibrator https://www.electro-meters.com/product/yokogawa-ca500-multi-function-process-calibrator/ Wed, 21 Jul 2021 16:16:56 +0000 https://www.electro-meters.com/?post_type=product&p=15918
  • Sources and measures DC voltage, DC current, RTD, TC, resistance, frequency and pulse signals
  • Corresponds to 17 types of TC standard (JIS/IEC/DIN/ASTM/GOST R)
  • Corresponds to 14 types of RTD standard (JIS/IEC/GOST R)
  • Linear sweep function: Continuously Source from 0% to 100%
  • Step sweep function: Change output in a staircase (step) pattern by specifying the number of steps. (The number of steps can be set from 2 to 20)
  • Program sweep function: Users can set the desired output value (%) and number of steps. (10 steps for CA500, 20 steps for CA550)

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    ]]>     The CA500 and CA550 are high-performance, multi-function calibrators designed for use in multiple applications. Featuring useful functions for field work, these multi-function calibrators help you calibrate field instruments with improved source and measurement accuracy.

    Two models are available, offering two different levels of accuracy:

    • The CA500 achieves an accuracy of 0.015% (DC current), 0.020% (resistance), and 0.3˚C (RTD)
    • The CA550 achieves an accuracy of 0.010% (DC current), 0.015% (resistance), and 0.1˚C (RTD)

    Learn More

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    ]]>         Yokogawa CA450 – Process Multimeter https://www.electro-meters.com/product/yokogawa-ca450-process-multimeter/ Fri, 16 Apr 2021 14:26:52 +0000 https://www.electro-meters.com/?post_type=product&p=10139
  • Display: 5-digit LCD (7 segment)
  • Loop power and 4-20 mA
  • Generation function
  • DC mA 0.05%/30.000 mA

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    ]]>     The Yokogawa CA450 Process Multimeter is a portable test instrument to combine a digital RMS multimeter and a loop calibrator to give process technicians the same functionality in one tool. The Yokogawa CA450 provides 24-Volt loop power, reducing the need for carrying a separate power supply when performing transmitter testing. And with its built-in, selectable 250-Ohm Hart resistor, it also eliminates the need for a separate resistor. Process technicians can now do the same job while carrying less equipment.

    Measurement Functions

    • High accuracy signal measurement:
    • DC mA 0.05%/30.000 mA
    • Handheld DMM function
    • Peak Hold function for the peak voltage measurement of DCS power supply
    • Dedicated sensor modes for direct reading of many sensor signal types

    Learn More

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    ]]>         Yokogawa CA320 – Process Calibrator https://www.electro-meters.com/product/yokogawa-ca320-process-calibrator/ Fri, 16 Apr 2021 14:07:49 +0000 https://www.electro-meters.com/?post_type=product&p=10136
  • Basic accuracy: 0.5°C (Typical of TC type K)
    *Including accuracy of internal RJC
  • Sub display displays value of voltage source and span%
  • Corresponds to 16 types of TC standard
    (JIS/IEC/DIN/ASTM/GOST R)
  • Corresponds to various types of source pattern
    (Step sweep/ Linear sweep/ Manual step/ Span check)
  • Corresponds to other TC types by mV source function
  • Measures TC sensor output as a thermometer

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    ]]>     The CA300 Series is a high accuracy source and measure portable handheld calibrator used to inspect and maintain the accuracy of control devices such as temperature controllers, temperature transmitters, temperature sensors and other process devices which are used in process plants, industry machinery, and manufacturing. Available in 3 models, the CA310, CA320, and CA330 provide an ergonomic and friendly user-interface making it easy to use.

    The CA320 is a dedicated process calibrator which is capable in performing inspections and calibrations of thermocouples. It is three times more accurate than the present CA12E with a high accuracy of ±0.5℃ error which is top class as a handy type to source thermocouple output and measure output of sensors. It not only corresponds to JIS standard and IEC standard thermocouples, but corresponds to ASTM standard and GOST-R standard too. It corresponds to inspection and calibration with the summary of 16 types of thermocouples following the standards.

    Applications

    • All types of loop test with control devices
    • Valve test
    • Temperature control, calibration
    • Temperature sensor checking

    Learn More

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    ]]>         Yokogawa CA330 – Process Calibrator https://www.electro-meters.com/product/yokogawa-ca330-process-calibrator/ Thu, 04 Mar 2021 16:50:01 +0000 https://www.electro-meters.com/?post_type=product&p=1376
  • Basic accuracy: 0.3°C (Typical of PT100)
  • Corresponds to 14 types of RTD standard (JIS/IEC/GOST R)
  • Sub display displays value of resistance source and span%
  • Corresponds to various types of source pattern
    (Step sweep/ Linear sweep/ Manual step/ Span check)
  • Corresponds to 2,3,4 wire. Realizes RTD simulation
  • Measures output of RTD sensor as a thermometer
  • Sources by 25% step automatically from 0% to 100% of span
  • Sources by 25% step manually from 0% to 100% of span.
  • Simple operation, easy to use
  • Rotary switch range selector
  • Linear Sweep Function
  • Lightweight, compact body
  • Span Check Function

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    ]]>     The CA300 Series is a high accuracy source and measure portable handheld calibrator used to inspect and maintain the accuracy of control devices such as temperature controllers, temperature transmitters, temperature sensors and other process devices which are used in process plants, industry machinery, and manufacturing. Available in 3 models, the CA310, CA320, and CA330 provide an ergonomic and friendly user-interface making it easy to use.

    The CA330 is a dedicated process calibrator which is capable of performing inspections and calibrations of RTDs. It is two times accurate than the present CA12E with a high accuracy of ±0.3℃ error which is top class as a handy type to source resistance output and measure output of sensors. It not only corresponds to JIS standard and IEC standard thermocouples, but corresponds to GOST-R standard also. It corresponds to inspection and calibration with the summary of 14 types of RTD following the standards.

    Applications

    • All types of loop test with control devices
    • Valve test
    • Temperature control, calibration
    • Temperature sensor checking

    Learn More

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    ]]>         Yokogawa CA71 – Multifunction Calibrator https://www.electro-meters.com/product/yokogawa-ca71-multifunction-calibrator/ Thu, 04 Mar 2021 16:42:46 +0000 https://www.electro-meters.com/?post_type=product&p=1370
  • Source and measure operations can be performed at the same time
    (Select from the following source signal and measurement signal options: voltage, current, resistance, thermocouple (TC), resistance temperature detector (RTD),frequency, pulse)
  • AC voltages, including supply voltage, can be measured
  • Divided output (n/m) function, Auto-step function, Sweep function, Memory function and Communication function are available
  • 20 mA SINK Function
  • 4−20 mA Step Function
  • Equivalent Output of TC/RTD and Built-in Reference Junction Compensation Sensor
  • Generation and Measurement of Pulse Generation and Measurement of Voltage Pulse and Contact Pulse
  • Pulse Cycle Function
  • CPM (count/min), CPH (count/hour) Function
  • Memory Function: can handle a maximum of 50 sets of data by means of its built-in memory

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    ]]>     Sensors and instruments require a wide variety of operation checks in the field. The Yokogawa CA71, Handy Calibrator, is a small, lightweight, multifunction calibrator that can simultaneously source and measure voltage, current, resistance, TC, RTD, frequency, and pulse signals.

    The CA71 is a comprehensive generating / measuring instrument for all your calibration and equipment checking needs at maintenance and production sites, making your task much easier. In addition, The CA71 incorporates a rotary switch for simple handling. Just open the carrying case cover and connect the cables, and you’re ready to take measurements.

    Applications

    • Maintenance and Preventative Maintenance Applications
    • Production line quality Assurance
    • In the Field Product Calibration
    • Operation check of Temperature Transmitters and Sensors

    Learn More

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    ]]>         Yokogawa CA310 – Process Calibrator https://www.electro-meters.com/product/yokogawa-ca310-process-calibrator/ Thu, 04 Mar 2021 16:29:05 +0000 https://www.electro-meters.com/?post_type=product&p=1365
  • Basic Accuracy: 0.015% (Source&Meas. accuracy of Voltage mA)
  • 20 mA SIMULATE (SINK) function
  • Simultaneously supplies 24 V loop power and measure output signal with high accuracy
  • HART/BRAIN comm. resistance (250Ω) embedded
  • Sub display displays span% of the source value
  • Corresponds to various types of source pattern (Step sweep/ Linear sweep/ Manual step/ Span check)
  • Sources by 25% step automatically from 0% to 100% of span
  • Sources by 25% step manually from 0% to 100% of span.
  • Simple operation, easy to use
  • Rotary switch range selector
  • Linear Sweep Function
  • Lightweight, compact body
  • Span Check Function

    • The post Yokogawa CA310 – Process Calibrator appeared first on Electro-Meters.

    ]]>     The CA300 Series is a high accuracy source and measure portable handheld calibrator used to inspect and maintain the accuracy of control devices such as temperature controllers, temperature transmitters, temperature sensors and other process devices which are used in process plants, industry machinery, and manufacturing. Available in 3 models, the CA310, CA320, and CA330 provide an ergonomic and friendly user-interface making it easy to use.

    The CA310 is a dedicated process calibrator which is capable in performing a control loop check and inspection of devices. It has three times higher accuracy of ±0.015% rdg.* to source and measure mA and voltage. It can be used under HART or BRAIN communication with 250 ohm resistance embedded. *“rdg.” is an abbreviation of reading which means the error rate to the measurement value.

    Applications

    • All types of loop test with control devices
    • Valve test
    • Temperature control, calibration
    • Temperature sensor checking

    Learn More

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    ]]>         Yokogawa 2560A – Precision DC Calibrator https://www.electro-meters.com/product/yokogawa-2560a-precision-dc-calibrator/ Thu, 04 Mar 2021 16:14:43 +0000 https://www.electro-meters.com/?post_type=product&p=1356
  • Intuitive operation: Dials and switches are provided for each digit and function, and traditional 7-segment LEDs provide clear visibility
  • High resolution: 5.5 digits ±120000 count output resolution
  • Accuracy:
    • DC voltage: ±50 ppm
    • DC current: ±70 ppm
  • Resolution:
    • 5.5 digits, ±120000 count display
    • 6.5 digits, ±1200000 count display – high res.
  • Direct readout of the deviation
  • Digital display of output
  • Output Divider
  • Sweep: With a flick of a switch, the output can be swept within the source range with sweep times of 8, 16, 32 or 64 seconds.
  • High stability
    • DC voltage: ±10 ppm/h
    • DC current: ±20 ppm/h

    • The post Yokogawa 2560A – Precision DC Calibrator appeared first on Electro-Meters.

    ]]>     The 2560A precision DC calibrator is an accurate and low cost calibrator that can output DC voltage over 1200 V and DC current over 36 A alone. In addition to being able to calibrate analog meters, the 2560A can calibrate thermometers and temperature controllers that utilize a thermocouple or RTD. The 2560A is known for it’s high accuracy, stability and ease of use. A dedicated output setting dial for each digit in the numeric display, and a dial for selecting voltage output, current output, temperature calibration, and other functions make calibration quick and efficient. The 2560A supports various communication interfaces (GPIB, USB, and Ethernet) making the transferring of data a breeze.

    The 2560A can calibrate many different types of thermometers and temperature controllers and is compatible for use with all 10 thermocouple types as well as the platinum 100 (pt100) RTD specified by the International Electro technical Commission (IEC).

    Applications

    • Analog meter development, production line testing, and calibration
    • Calibration and testing multimeters
    • Calibrating and testing temperature controllers (10 types of thermocouples and Pt100 & RJC at output terminals)

    Learn More

    The post Yokogawa 2560A – Precision DC Calibrator appeared first on Electro-Meters.

    ]]>         Yokogawa 2558A – Precision AC Standard https://www.electro-meters.com/product/yokogawa-2558a-precision-ac-standard/ Thu, 04 Mar 2021 16:09:32 +0000 https://www.electro-meters.com/?post_type=product&p=1352
  • Intuitive operation: Dials and switches are provided for each digit and function, and traditional 7-segment LEDs provide clear visibility
  • 6 voltage ranges (100 m/1/10/100/300/1000 V)
  • 4 current ranges (100 m/1/10/50 A)
  • Sweep (Voltage/Current/Frequency)
  • Output Divider: Linearity tests can be simply performed by dividing the output into steps. For example, a setting of 4 will generate steps of 25, 50, 75 and 100% of the set output value.
  • % Deviation readout
  • Common current output terminals: The same output terminals are used for all current ranges. Test times are therefore reduced by avoiding the need to change the wiring for meters which have different ranges.
  • Wide frequency range-: 40 to 1000 Hz (Frequency accuracy : ±50 ppm)

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    ]]>     The 2558A precision DC calibrator is an easy-to-use, yet highly accurate instrument that can be used to calibrate analog power meters, thermometers, and temperature controllers that use a thermocouple or a resistance temperature detector (RTD).

    The 2558A can output a wide range of AC voltages (1.00 mV to 1200.0 V) and currents (1.00 mA to 60.00 A) at frequencies of 40 to 1000 Hz. The accuracy (maximum error) is ±0.04% for AC voltage and ±0.05% for AC current, ensuring accurate calibration, and the stability is as high as ±0.005%/h. The easy-to-read digital display and dials for setting each digit are intuitive to use. The current output terminals can be used for all measurement ranges, which improves work efficiency by eliminating the need to change cables for a specific current level.

    Applications

    • Calibration and inspection of measuring instruments and meters
    • Calibration agencies and company standards laboratories
    • Developers and manufacturers of indicating instruments, clamp-on testers, electric relays, and CTs
    • OEM Applications

    Learn More

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    ]]>         Yokogawa 2553A – Precision DC Calibrator https://www.electro-meters.com/product/yokogawa-2553a-precision-dc-calibrator/ Thu, 04 Mar 2021 15:56:49 +0000 https://www.electro-meters.com/?post_type=product&p=1343
  • Intuitive operation: Dials and switches are provided for each digit and function, and traditional 7-segment LEDs provide clear visibility
  • High resolution: 5.5 digits ±120000 count output resolution
  • DC Voltage: ±10 mV to ±30 V
  • DC Current: ±1 mA to ±100 mA
  • Voltage accuracy: +/- 75 ppm
  • Current accuracy: +/- 120 ppm
  • Temperature calibration: 10 types of thermocouples including K, T, E, and J types
  • User-defined thermocouple and RTD (PT1000) calibration: Generates various types of thermocouple and RTD by extrapolating the relation between voltage and temperature

    • The post Yokogawa 2553A – Precision DC Calibrator appeared first on Electro-Meters.

    ]]>     Precision DC Calibrator Model 2553A is powered by Yokogawa’s highly accurate and precise voltage and current generation technology, capable of generating up to +/- 32 V DC and +/-120 mADC with high reliability and high stability. In addition to calibrating voltage and current meters, the 2553A is also capable of calibrating temperature meters and controllers which measure temperature by thermocouple or Resistance Temperature Detector (RTD). Intuitive dials allow the user to adjust outputs values quickly and easily. The 2553E Precision DC Calibrator also supports USB communication and storage, allowing it to be used as a system in a larger test stand or as programmable output device.

    The 2553A can output a wide range of AC voltages (1.00 mV to 1200.0 V) and currents (1.00 mA to 60.00 A) at frequencies of 40 to 1000 Hz. The accuracy (maximum error) is ±0.04% for AC voltage and ±0.05% for AC current, ensuring accurate calibration, and the stability is as high as ±0.005%/h. The easy-to-read digital display and dials for setting each digit are intuitive to use. It combines high precision outputs, simple controls and powerful feature to meet all your calibration needs. Featuring highly accurate and stable outputs with low noise and drift, this calibrator is a trusted source in any calibration or verification application.

    Applications

    • Development, production line testing, and maintenance of thermometers, temperature controllers, and converters used in analytical instruments such as pH meters and oxidation reduction potential (ORP) meters
    • Calibration agencies and company standards laboratories
    • Measuring instrument manufacturers
    • Electric utilities and power plants
    • Analog meter development, production line testing, and calibration
    • Calibration and inspection of measuring instruments and meters

    Learn More

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