5025C Multifunction Calibrator
- 15ppm precision calibrator
- Calibrate up to 6.5 digit meters
- 11 standard functions
- 0 - 1050V & 0 - 22A (AC/DC)
- Resistance & capacitance
- Thermocouple/PT100 simulation
- Oscilloscope & power options
High Performance Calibration
A precision multi-product calibrator designed to rapidly calibrate a wide range of test & measurement instruments. With over 11 standard functions the 5025C can accurately test and verify both traditional and new test equipment. It is ideal for companies requiring a calibrator that delivers high performance over wide conditions, with excellent capabilities, functionality, and features for ease of use.
The 5025C multifunction calibrator is fitted with AC/DC voltage to 1050V, AC/DC current to 22A, digital frequency to 10MHz, decade resistance to 1GΩ, simulated variable resistance from 10Ω to 40kΩ, conductance, capacitance, thermocouple and PT100 simulation.
An optional enhanced performance pack enables advanced calibration for up to 6.5 digit multimeters. It provides full range variable resistance to 120MΩ, extended temperature functions, extended capacitance, inductance, additional precision high DCV ranges and increased ACV frequency bandwidth. Also available are oscilloscope and power calibration options.
External adaptors are available for clamp meter calibration (up to 1100A) and optical tachometer calibration. Also available is a power amplifier which increases the 5025C’s AC/DC voltage output drive capabilities to 100mA. This addition allows even the most demanding analogue instruments to be tested.
Wide Workload Coverage
The 5025C is designed for multifunction calibration of various instruments and devices; bench and handheld multimeters, frequency meters, ohm meters, AC/DC millivoltmeters, thermocouple and PT100 meters, clamp meters, and many other measurement devices. By adding internal options the 5025C can calibrate oscilloscopes, timer/counters, power meters and more.
For more information see the 5025 Series Calibration Capabilities Chart showing the DUT coverage of the 5025E and 5025C calibrators.
Functions and ranges are easily accessed from the front panel. Increase and decrease keys per digit, are used to quickly set the output value. Deviation control then enables the user to finely adjust the output value as a percentage (+/- 9.999%). All this information is shown on a clear, easy to read LED display.
Virtual Control Software
The 5025C is supplied as standard with Time Electronics’ windows based Virtual Control Software. It allows quick and direct input of any value required. The remote SCPI command is displayed to help users develop custom applications.
EasyCal Calibration Software
Connect the 5025C to a PC/Laptop (via RS-232, USB or GPIB) installed with Time Electronics’ EasyCal software and automate the calibration process. This provides increased speed of calibration and consistency of results. Produce calibration certificates and reports to ISO 9001,ISO 17025, and other international quality standards.
Standard Functions Function Range / Values Best 1 year Specification Voltage DC 0 to ± 1050 V ± 15 ppm of setting
0 to ± 22 A
1100A with clamp meter adaptor (option 9780)
± 60 ppm of setting
1mV to 1050 V (20 Hz to 100 kHz sine-wave)
± 200 ppm of setting
10 μA to 22 A (20 Hz to 5 kHz sine-wave)
100 A with current transformer (option 9790)
1100 A with clamp meter adaptor (option 9780)
± 0.05 % of setting
-210 to 1820 °C. Type J, K, R, T, S, B, E, N
± 0.05 °C
0.1 Hz to 10 MHz / 100 ns to 10 s
± 20 ppm of setting
1s to 1ns (decade values)
± 20 ppm of setting
1 Ω to 1 GΩ (decade values)
± 20 ppm of setting
Simulated Resistance 10 Ω to 40 MΩ (variable) ± 0.02 % of setting Pt100 Simulation -180 to 850 °C ± 0.2 °C Capacitance 1nF, 10nF, 20nF, 50nF, 100nF, 200nF, 500nF, 1μF ± 0.25 % of setting Option 9770: Oscilloscope Calibration Function Range / Values Best 1 year Specification
2 mV to 200 V and 1 mV to 2 V 50 Ω (Square-wave or DC)
± 0.05 %
0.1 Hz to 100 MHz / 10 ns to 10 s (fixed values 1, 2, 5 sequence)
± 20 ppm
Duty Cycle 3 frequencies: 100 Hz, 1 kHz, 10 kHz, settable from 0 to 100 % – Fast-Rise < 400 ps. Bandwidth checking up to 400 MHz –
Option 9783: Frequency Reference
For timer/counter calibration
0.1 Hz to 10 MHz enhanced frequency accuracy reference
± 0.1 ppm
Option 9769: 2.2 GHz Sweep
50 MHz to 2.2 GHz levelled sine-wave (0.5, 1, 1.5 V pk-pk)
Amplitude ± 1 %, Frequency ± 20 ppm
Option 9797: Power Calibration Function Range / Values Best 1 year Specification
22 A, 1050 V, 23 kW, 45 to 400 Hz
ACV: 0.03 %, DCV: 0.01 %.
ACI: 0.1 %, DCI: 0.03 %
Phase/Power Factor ± 90° / 0.00 to 1.00 PF ± 0.3° Option 9701: Enhanced Performance Pack (added values/types shown in bold where applicable) Function Range / Values Best 1 year Specification Full Range Resistance 1 Ω to 120 MΩ (variable) ± 100 ppm of setting
-180 to 850 °C. Type Pt100, Pt200, Pt500, Pt1000
± 0.03 °C
Extended Thermocouple Simulation
-210 to 2315 °C. Type J, K, R, T, S, B, E, N, C, L, U
± 0.05 °C
1nF, 10nF, 20nF, 50nF, 100nF, 200nF, 500nF, 1μF, 10μF, 20μF, 50μF, 100μF
± 0.2 % of setting
Extended AC Voltage Frequency 1 mV to 200 mV / 300 kHz, 200 mV to 2 V / 1 MHz ± 0.05 % of setting Enhanced DC High Voltage 20 to 200 V and 100 to 1020 V additional ranges ± 15 ppm Inductance 1mH, 1.9mH, 5mH, 10mH, 19mH, 50mH, 100mH, 190mH, 500mH, 1H, 10H ± 0.1 % of setting
For external options please see the Models/Options tab.
Warm up 30 minutes to full accuracy Standard Interfaces GPIB (IEEE-488), RS-232, USB
Operating: 5 to 45 °C. Calibration: 15 to 28 °C. Storage: -10 to 50 °C
< 80 % non condensing
Operating Altitude 0 to 3 km. Non operating: 3 km to 12 km Line Power 100 to 230 V AC 50/60 Hz. 200 W maximum Dimensions W 455 x H 155 x D 480 mm Weight 16.5 kg Country of Origin UK Supplied With User manual, RS-232 cable, and USB adaptor/cable
For a full list of options please see the Models/Options tab.
For full specifications and further details please see the PDF Data Sheets in the Download tab.
Enhanced Performance Pack (Full range variable resistance, extended temperature functions, extended capacitance, inductance, additional precision high DCV ranges and increased ACV frequency bandwidth)
9797 Power Calibration (0 to 20 kW AC and DC) 9770 Oscilloscope Calibration (1 mV to 200 V, 0.1 Hz to 100 MHz) 9769 Scope 2.2 GHz Levelled Sine Generator
Oven-Controlled High Stability Frequency Reference (increases frequency accuracy from 20 ppm to 0.1 ppm)
External Options and Calibration Certificates
Rubidium Frequency Reference (9770 Scope option must be fitted) - View data sheet
Current Probe Calibration Adaptor (9770 Scope option must be fitted) - View data sheet
Clamp Meter Adaptor (1 and 50 turn coil) - View data sheet
Optical Tacho Adaptor - View data sheet
100 Amp AC Current Transformer - View data sheet
Power Amplifier (60 V AC, 90 V DC, 100 mA) - View data sheet
External Low Noise Attenuator 1000:1 - View data sheet
External Low Noise Attenuator 100:1 - View data sheet
9085 Soft Carry Case for 5025
Hard transit case for 5025View data sheet
9728 19 ” Universal Rack Mount Kit
Premium Test Lead Set - View data sheet (5025C supplied with basic test lead set as standard)
Factory Calibration Certificate (NPL traceable)
UKAS Calibration Certificate (ISO 17025)
Calibration Software and Accessories
Printer & Connectivity Kit (Printer, DVD-RW, 4 Port USB Hub, Numeric Key Pad & USB Memory Stick) - View data sheet
9777 Bar Code Reader - View data sheet 9778 Cal and ID Label Printer - View data sheet
Job and Address Label Printer - View data sheet
9743 PCI - GPIB interface card 9794 USB - GPIB Adaptor 9597 GPIB Cable ESP1 EasyCal Support Package 1: 1 year email and telephone support. Minor upgrades. ESP2 EasyCal Support Package 2: 2 year email and telephone support. Minor upgrades. EOT1 EasyCal Online Training Session (Via Remote Desktop) PDF Downloads File Name File Size Language
5.6 MB (Low resolution)
8.6 MB (Higher resolution)
4 MB (Low resolution)
8 MB (Higher resolution)
Data sheets for various external options shown in Models/Options tab
Request for Quotation
5025C Multifunction Calibrator