4610A Advanced Multiproduct Calibrator - Transmille Calibration

The PRT option simplifies calibration of high-accuracy resistance thermometers. Reliable readings are guaranteed regardless of measurement technique, because the calibrator uses passive precision resistors. When the PRT option is calibrated, the precise temperature values on the ITS-90 scale for PT-385 resistors are stored in the memory. The values can be recalled and displayed every time a specific resistor is chosen, to allow accurate calibration.

When combined with the SIMRC option, an additional 2-Wire variable output is available, which enables simulation of any value.

This option allows for resistance calibration between cardinal points. It has a continuous resistance range between 0 Ohms and 1 GOhms, with variable capacitance from 0.95uF to 100mF.

This option enables calibration of multimeters with non-decade calibration points.

Induction

To offer complete calibration of LCR/RLC meters Transmille products feature an option to add inductance outputs, removing the need to switch connections or use external standards.

Incorporates 8 precision values, including 19mH and 29mH values for linearity checking of ‘3’ range meters.

The FRQ option comes as standard on the 4610A. It is a 1 ppm high-stability frequency output, for calibrating high accuracy frequency counters.

The FRQ option reduces equipment requirements for the calibration of hand-held frequency counters, and removes the need to install 10MHz distribution throughout the laboratory or workshop.

Advanced oscilloscope calibration option, adding the ability to calibrate oscilloscopes to your multiproduct calibrator.

Waveforms for amplitude, timebase, rise time, and bandwidth are provided, with outputs up to 300V pk-pk.

SCP350 enables calibration of oscilloscopes up to 350 MHz.

SCP600 enables calibration of oscilloscopes up to 600 MHz.

Also available: SCP1100 enables calibration of oscilloscopes up to 1.1 GHz, and SCP3000 enables calibration of oscilloscopes up to 3 GHz.

The PWRSINE option enables cost-effective calibration of power (watts) and VA ranges on power meters and clamp meters with power measurement functions. The PWRSINE option provides variable voltage and current simultaneously, with an accurately adjustable phase relationship.

Any voltage up to 1025V can be set, with a maximum current output of 30A without the need for external current amplifiers, allowing up to 1.5MW of power to be simulated.

The power function is very easy to use through intuitive menu design. Simply select ‘Power’ from the calibrator menu, enter the required parameters and connect the power meter to the indicated terminals. Voltage, current, frequency and phase can all be entered using the numerical keyboard, with phase angle adjustable to a resolution of 0.1°.

Power output is automatically calculated, and power factor and apparent power are also displayed on the screen automatically for quick comparison.

The PWRDDS option enables cost-effective calibration of power (watts) and VA ranges on power meters and clamp meters with power measurement functions. The PWRDDS option provides variable voltage and current simultaneously with an accurately adjustable phase relationship. In addition to the functions provided by PWRSINE, PWRDDS enables harmonics and distortion to be added to the power output for calibration of power quality functions of advanced power meters.

Pre-programmed harmonics are loaded into memory, with custom waveform shapes able to be loaded into the calibrator through the included computer software for completely customized testing with waveforms with custom harmonic content.

Any voltage up to 1025V can be set, with a maximum current output of 30A without the need for external current amplifiers, allowing up to 1.5MW of power to be simulated.

The power function is very easy to use through intuitive menu design. Simply select ‘Power’ from the calibrator menu, enter the required parameters and connect the power meter to the indicated terminals. Voltage, current, frequency and phase can all be entered using the numerical keyboard, with phase angle adjustable to a resolution of 0.1°.

Power output is automatically calculated, and power factor and apparent power are also displayed on the screen automatically for quick comparison.

For the ultimate in accuracy, Transmille has designed a dedicated source/measure external adapter. This keeps the electronics required to generate the low-level signals used for thermocouple simulation as close as possible to the measuring input of the thermometer, which also allows the signal to be as free from electrical noise as possible, and eliminates errors caused by heat from surrounding electronics.

The cold junction compensation (CJC) sensor is mounted in the thermocouple plug itself. By measuring the cold junction at the instrument’s input, you can simulate any type of thermocouple without using thermocouple compensation cables.

Features

• Enables fast and accurate calibration of thermocouple meters
• Uses an innovative external measurement of cold junction temperature for ultimate accuracy
• Utilizing a thermocouple plug removes the requirement for expensive thermocouple compensation cable

Option Documentation

EA001A Operation Manual
EA001A Extended Specifications
EA001A Calibration Guide

The Transmille EA002 offers several unique features.

Robust construction allows for years of hard use without risking damage to the coil. An included alignment table ensures repeatable results. This option was designed for the calibration of wound AC and magnetic field hall effect AC/DC clamp meters.

Features

• Calibrates clamp meters up to 1500A (30A input)
• Wide range of clamp sizes covered
• 2/10/50 Turn Coils
• High accuracy AC/DC design, with minimal errors due to alignment
• Alignment table included for accurate and repeatable readings

Option Documentation

EA002 Operation Manual
EA002 Extended Specifications
Understanding Coil Calibration Uncertainties
EA002 Precision Clamp Coil Adapter

Optical adapters can be calibrated quickly and easily, thanks to a high-intensity LED light source. Using the keypad, or ProCal software for automated calibration, simply enter the RPM value. With a range of 60 – 60,000 RPM, the EA003 can calibrate a whole range of optical tachometers.

Features

• High-intensity LED light source
• Direct keyboard input in RPM
• Control via ProCal for fully automated calibration
• Output range from 60 to 60,000 RPM

Option Documentation

EA003 Operation Manual
EA003 Extended Specifications
EA003 Sample ISO-17025 Calibration Certificate

This option eliminates the need for a separate electrometer. The low-cost EA008 provides five current measurement ranges, down to 10nA, with a resolution of 1pA. It also incorporates a ‘virtual ground’ input, avoiding input impedance errors.

The EA008 allows high-accuracy resistance measurements at any voltage up to 1000V, with the high voltage output from the 4610A.

Features

• Accurate current measurement down to 1pA resolution
• Ideal for high value resistance measurements up to 1 TOhm
• High resistance measurement voltages up to 1000V
• 5 current measurement ranges from 10nA to 100uA
• Control directly from the calibrator front panel or use with ProCal software

Option Documentation

EA008 Operation Manual
EA008 Extended Specifications

The EA3012A is a powerful linear transconductance amplifier designed for use with Transmille calibrators to provide a cost-effective solution for generation of high currents.

The EA3012A connects directly to the adapter input connector on the front of Transmille calibrators and is controlled directly via the front panel with output in terms of Amps, or can be automated through ProCal calibration software.

Higher currents are available by paralleling multiple EA3012A amplifiers to reach currents in excess of 300A.

Features

• 100A DC / 70A AC up to 400Hz
• Stackable for higher currents
• Low-noise ultra linear MOSFET technology
• Controlled directly via front panel of calibrator
• Automation through ProCal software
• Ideal for calibrating high current shunts, meters and clamp meters

Option Documentation

EA3012A Operation Manual
EA3012A Extended Specifications

The EA013 Picoamp source adapter allows the 4610A to source current outputs from 100uA to below 10nA with a resolution of 1pA.

A unique circuit converts the low noise voltage output from the calibrator into a precision low noise current source which avoids the use of external high value resistance standards and minimises the chance of damage to sensitive electrometer inputs.

Features

• Ideal for calibration of electrometer instruments
• Source accurate current down to picoamp levels
• Low open circuit compliance voltage
• Safe to use on sensitive input circuits
• Controlled directly from the calibrator front panel or via supplied software
• Compatible with ProCal for full measurement automation

Option Documentation

EA013 Extended Specifications
EA013 pA Source Adapter Example Certificate

Connecting the EA014 to your Transmille calibrator adds torque calibration capabilities to your laboratory in a cost-effective way.

An external torque transducer allows you to calibrate torque screwdrivers up to 10Nm, with a range of torque transducers from 1Nm to 1500Nm.

The Multi-Function Workstation is a central work area, where all connections are conveniently routed to terminals mounted on the adapter front.

This workstation provides a versatile platform for efficient calibration of equipment, incorporating the advanced clamp coil, thermocouple simulation and tachometer calibration adapters. It also includes process control source/measure capabilities.

Features

• Insulation Testers
• Continuity Testers
• Optical Tachometers
• Thermocouple Meters
• Clamp Meters
• Source functions of process control meters

Option Documentation

EA015 Operation Manual
EA015 Extended Specifications
EA015 Workstation Adapter Example Certificate

The EA017 provides a 4-channel switching test head for automation of oscilloscope calibration.

You can easily select a low impedance buffered amplitude output for accurate calibration of 50 Ohm output oscilloscopes.

Features

• 4 Output channels for automating oscilloscope calibration
• Minimizes lead changing when calibrating oscilloscopes
• Choose between direct or buffered outputs for amplitude calibration

Option Documentation

EA017 Operation Guide

The EA3023 is an essential option for simplifying calibration of power supplies. The PSU adapter measures the output voltage, and provides a precision electronic load. This allows volts, current, and even output resistance to be calibrated in one compact unit. Accuracy and dependability are assured through 4-wire connection.

The output resistance of the PSU can be easily measured by measuring the on load/off load voltages of a power supply. Operation is controlled through the virtual front panel software (supplied) or ProCal.

Features

• Measures voltage up to 63V
• Active current load to 3A
• Calculates output resistance of a power supply for complete calibration

Option Documentation

EA3023 Operation Manual
EA3023 Extended Specifications
EA3023 3A 63V PSU Adapter Example Certificate

The EA3024, with its advanced electronics, is a simple and safe, cost-effective solution for calibration of high voltage probes and dividers.

It can be controlled through dedicated front panel software, or ProCal for safe calibration at high voltages.

Features

• Outputs from 1kV to 10kV DC
• Outputs from 1kV to 5kV AC at up to 60Hz
• Operated using supplied software or via ProCal calibration software

Option Documentation

EA3024 Operation Manual
EA3024 Extended Specifications
EA3024 Example Certificate

The EA3025A is an easy-to-use, low-cost solution for calibrating high current power supplies.

An accurate, stable electronic load simulates current load on power supplies, and allows measurement of voltage and output resistance. It minimizes equipment required for calibrating these common devices.

Features

• Easy to use, low cost solution
• Accurate, stable electronic load
• Minimizes equipment required for calibration

Option Documentation

EA3025A Extended Specifications

A modern calibration laboratory must be able to perform calibration in multiple disciplines in order to remain competitive. Transmille has a range of pressure modules to assist, adding pressure management capability to our products.

Choose from a range of pressure modules that connect directly to our products, and provide read-back directly on-screen.

The 4000 Series Lead Set provides a comprehensive set of leads for making connections to typical test equipment. It comes in a hard carry case for safe transport and storage.

Transmille has undertaken careful consideration of leads and connection accessories to minimize errors and ensure safety. Non-retractable shrouds on voltage leads eliminate the risk of accidental shocks due to non-touch-proof leads.