Transmille 4000 Series is an advanced multiproduct calibrator platform designed for professional electrical calibration laboratories, manufacturers and design facilities requiring high accuracy and exceptionally broad workload coverage. With AC and DC voltage up to 1000 V, AC and DC current up to 30 A, variable resistance up to 1 GΩ, variable capacitance up to 100 mF and frequency generation from 1 Hz to 10 MHz, the 4000 Series combines numerous electrical calibration functions in one comprehensive system.
Depending on the selected model and configuration, the Transmille 4000 Series provides accuracies down to 8 ppm, making it suitable for demanding calibration of digital multimeters and a wide variety of other electrical measuring instruments.
The 4000 Series builds on Transmille’s established multiproduct calibrator technology while introducing an advanced user interface with a large 7-inch capacitive touchscreen. Built-in procedure functionality allows calibration procedures to be loaded directly into the instrument using a USB memory stick. Connection prompts guide the operator through the procedure and help reduce connection errors.
Results can be stored for integration with Transmille ProCal software, while USB printer support allows reports to be printed directly from the calibrator.
The Transmille 4000 Series can also be expanded with internal and external options for power, oscilloscopes, inductance, PRTs, clamp meters, thermocouples, picoampere applications and other specialist calibration workloads.
Transmille now classifies the 4000 Series as a legacy product and identifies the 4610A as its current successor. Nevertheless, existing 4000 Series systems remain highly capable multiproduct calibration platforms for professional electrical calibration laboratories.
At europascal, we provide professional solutions for electrical calibration, precision measurement and automated calibration. We can also assist with calibration and service requirements for existing Transmille calibration equipment.
For professional calibration and metrological traceability of electrical calibrators and measuring equipment, use the europascal Calibration Service.
Your Benefits at a Glance
The Transmille 4000 Series combines high accuracy, extensive electrical calibration functionality and advanced operation in one professional laboratory platform.
Key benefits include:
- Advanced multiproduct calibrator
- Accuracy down to 8 ppm depending on model
- DC and AC voltage up to 1000 V
- DC and AC current up to 30 A
- Variable resistance up to 1 GΩ
- Variable capacitance up to 100 mF
- Frequency generation from 1 Hz to 10 MHz
- AC current frequency up to 30 kHz
- Large 7-inch capacitive touchscreen
- Built-in calibration procedure mode
- Operator connection prompts
- USB memory stick support
- Direct USB printer support
- Automated self-verification functionality
- I-GUARD output protection
- Low-thermal binding posts
- USB interface as standard
- GPIB interface as standard
- ProCal software compatibility
- Remote command emulation
- Extensive internal options
- Extensive external accessories
- Removable handles
Advanced Multiproduct Calibration
The Transmille 4000 Series was developed for calibration laboratories requiring a broad range of electrical outputs from a single calibration platform.
A modern electrical calibration laboratory may need to calibrate instruments measuring:
- DC voltage
- AC voltage
- DC current
- AC current
- Resistance
- Capacitance
- Frequency
- Temperature
- Power
Using separate standards for every quantity increases bench space requirements and calibration complexity.
The 4000 Series combines these core electrical functions within one integrated system.
Voltage up to 1000 V
The Transmille 4000 Series provides both AC and DC voltage generation up to:
1000 V
This broad voltage capability allows calibration of many common electrical measuring instruments, including:
- Digital multimeters
- Bench multimeters
- Analog meters
- Digital voltmeters
- Panel meters
- Process instrumentation
- Data acquisition equipment
- Electrical test equipment
The combination of low-level precision outputs and high-voltage capability provides broad coverage from one calibration platform.
Current up to 30 A
The Transmille 4000 Series provides AC and DC current output up to:
30 A
Direct high-current capability is particularly useful when calibrating multimeters with 10 A, 20 A or 30 A ranges.
It reduces the need for additional current amplifiers for many standard electrical calibration applications.
For clamp meter calibration, the current output can also be combined with a suitable multi-turn current coil to produce significantly higher effective ampere-turn values.
AC Current up to 30 kHz
The 4000 Series provides AC current frequency capability up to:
30 kHz
This extends the workload beyond basic 50 Hz or 60 Hz current calibration and allows suitable electrical instruments to be tested over a wider frequency range.
The exact available output depends on the selected model, range and operating conditions.
Variable Resistance up to 1 GΩ
The Transmille 4000 Series provides variable resistance capability extending to:
1 GΩ
This enables resistance functions on suitable multimeters and other resistance measuring instruments to be calibrated across a very broad range.
Variable resistance provides additional flexibility compared with systems based exclusively on fixed passive resistance standards.
The required calibration points can be entered directly, simplifying calibration procedures for instruments with numerous resistance ranges.
Variable Capacitance up to 100 mF
The Transmille 4000 Series provides variable capacitance up to:
100 mF
This broad capability allows capacitance functions on suitable multimeters, LCR meters and other electrical measuring instruments to be included in the calibration workload.
Combining capacitance with voltage, current, resistance and frequency generation significantly increases the number of instrument types that can be calibrated using one system.
Frequency from 1 Hz to 10 MHz
Frequency generation extends from:
1 Hz to 10 MHz
This provides useful coverage for frequency functions on:
- Digital multimeters
- Frequency measuring instruments
- Process instrumentation
- Electronic test equipment
The frequency function is integrated into the multiproduct platform, reducing the requirement for a separate signal source for many routine calibration applications.
7-Inch Capacitive Touchscreen
A major operational feature of the Transmille 4000 Series is its large:
7-inch capacitive touchscreen
The graphical interface provides direct access to calibration functions and instrument settings.
This represents an important operational improvement compared with earlier generations of Transmille multiproduct calibrators.
The touchscreen is particularly useful when running calibration procedures directly from the calibrator.
Built-In Procedure Mode
The 4000 Series incorporates a built-in calibration procedure mode.
Calibration procedures can be transferred to the calibrator using a:
USB memory stick
Once loaded, procedures can be executed directly from the instrument.
This reduces dependence on an external computer for suitable calibration workflows.
During the procedure, the calibrator can provide connection prompts to the operator.
These prompts help identify the required connections between the calibrator and device under test and can therefore reduce connection errors.
Direct Report Printing
The Transmille 4000 Series provides USB printer connectivity as standard.
Compatible PCL printers can be connected directly to the calibrator.
This enables calibration reports to be printed without first transferring the results to a separate computer.
The feature is particularly useful for laboratories requiring straightforward reporting directly at the calibration workstation.
It can also be useful for in-situ calibration applications.
Automated Self-Verification
One of the most interesting features of the Transmille 4000 Series is its traceable self-verification functionality.
A compatible Transmille 8000 Series precision digital multimeter can be connected to the rear of the calibrator.
The 4000 Series can then enter its self-calibration or verification mode and automatically measure its outputs.
A test report can subsequently be generated and exported to a USB memory stick for analysis.
The results can also be printed using a compatible USB printer.
This provides laboratories with a convenient method of performing intermediate checks between external calibrations.
I-GUARD Output Protection
The Transmille 4000 Series incorporates Transmille’s I-GUARD protection technology.
According to Transmille, the protection circuitry is designed to protect the calibrator against accidental damage caused by incorrect connections up to:
±1000 V RMS
Output protection is particularly valuable in busy calibration laboratories where different instruments are connected and disconnected throughout the working day.
It can help reduce the risk of costly damage caused by accidental connection errors.
Low-Thermal Binding Posts
The 4000 Series uses low-thermal beryllium copper terminals.
These terminals accept:
- 4 mm banana plugs
- Spade terminals
- Bare wire
without requiring additional adapters.
Low-thermal connections are particularly important when generating and measuring small DC voltages because unwanted thermoelectric voltages at connections can contribute to measurement error.
Software Compatibility
The Transmille 4000 Series is compatible with Transmille ProCal calibration software.
ProCal can be used to automate calibration procedures and manage calibration results.
Automated calibration can help laboratories:
- Increase throughput
- Reduce repetitive manual operations
- Reduce transcription errors
- Standardize procedures
- Improve repeatability
- Simplify measurement documentation
Existing ProCal procedures can also benefit from Transmille’s flexible standards support.
USB and GPIB Interfaces
The Transmille 4000 Series provides both:
USB
and:
GPIB
interfaces as standard.
USB provides straightforward integration with modern computers and calibration software.
GPIB is particularly useful for laboratories with established automated calibration systems based on IEEE-488 instrumentation.
Providing both interfaces simplifies integration into both modern and legacy calibration environments.
Remote Command Emulation
The Transmille 4000 Series also provides remote command emulation functionality.
This enables the calibrator to respond to command structures used by other calibration systems.
Supported emulation functionality includes core functions such as:
- DC voltage
- AC voltage
- DC current
- AC current
- Simulated resistance
- Simulated capacitance
- Thermocouple output
This capability can make replacement of an older calibrator easier because existing automated calibration procedures may require fewer software changes.
Optional Oscilloscope Calibration
The Transmille 4000 Series can be expanded with internal oscilloscope calibration options.
This allows the multiproduct platform to cover oscilloscope-related calibration functions in addition to conventional multimeter calibration.
For laboratories handling both electrical meters and oscilloscopes, this can reduce the need for a completely separate calibration platform.
Optional Power Calibration
Power calibration options can also be added to the Transmille 4000 Series.
These options extend the system beyond individual voltage and current generation by providing the controlled relationship required for power calibration.
This enables suitable configurations to address instruments such as:
- Power meters
- Wattmeters
- Power analyzers
- Electrical power measuring equipment
The modular approach allows the calibration system to be configured according to the laboratory’s actual workload.
Optional Inductance
Internal inductance functionality can be added for calibration of instruments measuring inductance.
This extends the workload toward:
- LCR meters
- RLC meters
- Multimeters with inductance measurement
- Component measuring instruments
Together with resistance and capacitance generation, this can provide a more comprehensive solution for passive electrical component measurement calibration.
Optional PRT Capability
PRT functionality is another available internal expansion for the Transmille 4000 Series.
This allows the electrical calibration platform to address suitable resistance thermometer measurement applications.
Temperature-related electrical calibration can therefore be integrated into the same laboratory platform.
Picoampere Calibration
The 4000 Series supports external accessories such as the Transmille EA013 Picoamp Source Adapter.
The EA013 can be controlled directly from the 4000 Series front panel.
This extends the calibration workload into very low current applications.
Typical applications can include:
- Sensitive current meters
- Electrometers
- Picoammeters
- High-input-impedance electrical instruments
The ability to control the adapter directly from the calibrator simplifies operation.
Broad Accessory Range
A comprehensive range of external accessories is available for the Transmille 4000 Series.
Depending on configuration, these accessories can extend the system into additional calibration workloads such as:
- Clamp meters
- Thermocouple instruments
- Optical tachometers
- Torque equipment
- Picoampere instruments
- High-current applications
This modular approach allows laboratories to expand the system when additional calibration capabilities are required.
Front-Panel Calibration and Adjustment
The Transmille 4000 Series incorporates a built-in calibration mode.
Authorized calibration laboratories can perform adjustment through the front-panel interface without requiring specialized adjustment software.
Calibration constants are stored within the instrument and can be adjusted through the calibration sequence.
The system automatically creates a backup of existing calibration factors before adjustment.
This functionality can simplify servicing and recalibration of the instrument.
Calibration Laboratory Applications
The Transmille 4000 Series is suitable for demanding professional electrical calibration environments.
Typical applications include:
- Accredited calibration laboratories
- Industrial calibration laboratories
- Instrument manufacturers
- Design and development facilities
- Electrical measurement laboratories
- Automated calibration systems
- Service organizations
The combination of broad workload, automation and high accuracy makes the platform suitable for both routine and demanding calibration tasks.
4000 Series Models
The Transmille 4000 Series was offered in different performance configurations, including models such as the:
Transmille 4010
and:
Transmille 4015
The exact accuracy and detailed specifications therefore depend on the individual 4000 Series model.
When specifying an existing system, the precise model number should always be considered rather than using only the generic 4000 Series designation.
Technical Highlights
| Feature | Transmille 4000 Series |
|---|---|
| Device type | Advanced Multiproduct Calibrator |
| Best accuracy | Down to 8 ppm depending on model |
| DC voltage | 0 to 1000 V |
| AC voltage | 0 to 1000 V |
| DC current | 0 to 30 A |
| AC current | 0 to 30 A |
| AC current frequency | Up to 30 kHz |
| Variable resistance | Up to 1 GΩ |
| Variable capacitance | Up to 100 mF |
| Frequency | 1 Hz to 10 MHz |
| Display | 7-inch capacitive touchscreen |
| Procedure mode | Integrated |
| USB memory support | Yes |
| Direct USB printing | Yes |
| Self-verification | Supported |
| Output protection | I-GUARD |
| Interfaces | USB and GPIB standard |
| Software | Transmille ProCal |
| Expansion | Internal and external options |
| Product status | Legacy |
| Current successor | Transmille 4610A |
Transmille 4000 Series and the 4610A
The Transmille 4000 Series is now classified by the manufacturer as a legacy product.
Transmille identifies the:
Transmille 4610A
as the current successor.
For laboratories considering the purchase of a new multiproduct calibrator, the 4610A should therefore also be evaluated.
Existing 4000 Series instruments, however, remain capable calibration platforms and continue to benefit from Transmille documentation, software compatibility and established accessory support.
Why Choose the Transmille 4000 Series?
The Transmille 4000 Series combines precision electrical calibration with extensive workload coverage and advanced automation functionality.
Outputs up to 1000 V and 30 A, resistance up to 1 GΩ, capacitance up to 100 mF and frequency generation from 1 Hz to 10 MHz provide the core functionality required for a wide variety of electrical calibration tasks.
Depending on model, accuracy down to 8 ppm provides the performance required for demanding laboratory applications.
The 7-inch touchscreen, built-in procedure mode, operator connection prompts and direct USB printing improve usability and allow calibration procedures to be performed with reduced dependence on an external computer.
Automated self-verification with a compatible Transmille 8000 Series multimeter provides an additional method for maintaining confidence in the calibrator between external calibrations.
USB and GPIB interfaces, ProCal compatibility and remote command emulation simplify integration into automated calibration environments.
Internal options and external accessories can further expand the workload into oscilloscope, power, inductance, PRT, clamp meter, thermocouple and picoampere calibration.
Although Transmille now classifies the 4000 Series as a legacy product and recommends the 4610A as its current successor, the 4000 Series remains a comprehensive calibration platform for existing installations.
At europascal, we provide professional solutions for electrical calibration, calibration system integration and metrological traceability. We can assist with calibration and service requirements for existing Transmille 4000 Series equipment as well as current Transmille calibration solutions.
For professional calibration and metrological traceability of electrical calibration equipment, use the europascal Calibration Service.
Discover more calibration equipment from europascal here.
Manufacturer information about the Transmille 4000 Series is available on the official Transmille 4000 Series product page.
