DC Current Probes

The MR400 Series current probes are professional AC/DC current probes designed to extend current measuring capabilities of DMMs, oscilloscopes, and other instruments. The MR Series probes use Hall effect technology and measure AC and DC current. These probes measure to 400AAC/600ADC.  ...more

Tektronix current measurement systems provide programmable and manual simultaneous AC/DC measurements, bandwidth coverage from DC to 2 GHz and amplitude measurements from mAs to 20,000 A. Split Core and Solid Core. ...more

The F-16 is used to measure conducted emissions from 10 kHz to 50 MHz. It has a usable frequency range of 10 Hz to 70 MHz. The basic F-16 probe has a transfer impedance of 4W (± 2 dB) from 30 kHz to 50 MHz. The F-16-1 with the power absorbing terminator has a constant transfer impedance of 0.5W (± 2 dB) from 4 kHz to 50 MHz. All configurations ...more

The F-12 measures currents on 400 Hz powerlines. This probe has a usable frequency range of 10 Hz to 3 MHz with a transfer impedance from 0.33W (± 2 dB) 500 Hz to 3 MHz. Primary power currents of 350 amps DC to 400 Hz will not alter the transfer impedance. The probe can be used to measure conducted emissions and investigate low level harmonics ...more

The F-61 is used from 1 MHz to 1 GHz, and has a typical transfer impedance of 22W ( ± 2 dB) from 100 MHz to 900 MHz. It can operate without saturation from 200 amperes of DC to 400 Hz, 50 amperes of pulse current and 20 amps of CW.  ...more

EM3215 instrument is a compact 3 1/2 digit auto range digital multimeter for measuring DC and AC voltage,DC and AC current,resistance,deode and continuity.They have the functions of autozroing,polarity selection,datahold,overrange indication,auto power-off,and spotlight.They can be operated easily and be ideal instruments for use in fields,labo ...more

The F-40 has a typical transfer impedance of 1W(± 2 dB) over the frequency range of 10 kHz to 20 MHz. The probe will not saturate when clamped around conductors carrying 350 amperes of DC to 400 Hz, 100 amperes of CW and 200 amperes of pulse currents. It has a usable frequency range of 10 Hz to 20 MHz ...more

The F - 62 is used to measure very small currents in the 200 MHz to 1 GHz range. It can be used from 10 MHz to 1 GHz. Its maximum transfer impedance is 13W from 350 MHz to 750 MHz. It can operate without saturation from 200 amperes of DC to 400 Hz, 50 amperes of pulse current and 20 amperes of CW ...more

This meter is a compact 3 1/2-digit autorange digital multimeter for measuring DC and AC voltage, DC and AC current, resistance, diode, continuity. Tenable the spotlight function. ...more

The F-50 is usable from 100 kHz to 500 MHz with a typical transfer impedance of 9W (± 2 dB) from 50 MHz to 400 MHz. It can operate without saturation from 300 amperes of DC to 400 Hz, 50 amperes of pulse current and 20 amperes of CW.  ...more

Frequency responds up to 20kHz. Available to be connected to oscilloscopes or "mV" range digital multimeter. Mini. resolution:0.1mA. Low battery indication. Small and light, convenient for operation ...more

High Voltage Probes for Very Low Current Power Supply Voltage Measurement to 120KV, such as Electrostatic Paint Spray Applications. Up to 120KV DC, 85KV AC RMS 50/60 Hz or more. 10,000 megohms or more HV input resistance. Usable with any digital meter of 10 megohms input. Higher voltage, higher resistance, lower current also available. Available wi ...more

EM3215 instrument is a compact 3 1/2 digit auto range digital multimeter for measuring DC and AC voltage,DC and AC current,resistance,deode and continuity.They have the functions of autozroing,polarity selection,datahold,overrange indication,auto power-off,and spotlight.They can be operated easily and be ideal instruments for use in fields,lab ...more

The CA113 is a clamp-on DC/AC current probe that is designed to be used to expand a mulitimeter's capabilities to read DC/AC Amps from 0.1A to 1000A. The CA113 is designed and tested according to IEC publication 1010-2-032 (1994.12)(OvervoltageCategory III), Safety Requirements for Handheld Current Clamps forElectrical Measurement and Test, ...more

Test System - Small cabinet dc test system with room for externally integrated instrumentation, such as frequency counters and high current supplies. This cabinet is also used when a Reedholm system originally integrated into an EG2001 prober (RI-EG) is going to use a different prober. ...more

Jaw size: 28mm max. (approx). DC/AC current probe for current measurement. 1mA high resolution. One touch zero for DCA adjustment. Easy single rotary switch for any function selection  ...more

Delivers the complete solution for observation of magnetization reversal processes and other phenomena that depend on magnetic field in the range up to 2 kGauss (0,2 Tesla). Measuring modes: SPM techniques: In air: Atomic Force Microscopy (AFM) (contact + semicontact + non-contact)/ Lateral Force Microscopy (LFM)/ Phase Imaging mode/ Force Modu ...more

POWER SUPPLY TEST SYSTEM. The BRAT B509 is a double rack, stand-alone, high voltage, high power test system utilizing Commercial-Off-The-Shelf (COTS) equipment in a modular design. Its primary use is as Automatic Test Equipment (ATE) for power supplies with a wide range of input and output requirements. . ...more

Wide-band current probe allows direct input to oscilloscope. Wide band: DC to 50 MHz (-3 dB). High S/N characteristic enables measuring ultra low mA-range current waveforms. Connects directly to oscilloscope BNC input terminal. An optional power supply is available for use with oscilloscopes that do not provide probe po  ...more

The EM-6987 is capable of measuring signals and noise superimposed on power currents up to 300 A from DC to 400 Hz. Intermodulation effects on current probe output are also negligible. ...more

* Large LCD, multi-displays. * True rms for WATT, ACV, ACA. * Watt, VA,, Power factor, ACV, ACA, VAr, Whr, DCV, DCA, ohms, RS-232. * Accept current probe & CT input. Battery power * Software for 4 channel datalogger, data recorder Model: SW-U801-WIN RS-232 cable Model: UPCB-02. ...more

Wide-band, large current probe allows direct input to oscilloscope. Even with the wide DC to 2 MHz frequency band, current waveforms up to 500 A can be directly observed in applications such as power device and power-on in-rush current monitoring. Connects directly to oscilloscope BNC input terminal. Connects directly to the F/V UNIT 8940 of ...more

Use this instrument to test starting and charging systems. It can even be used to test relative compression when used with your lab scope or graphing meter. Unit is designed for use with digital multimeters, lab scopes or graphing meters. ...more

The Agilent N2779A power supply provides clean dc power for the N2780A/81A/82A/83A current probe. Three 12 V outputs allow for up to three N2780As to be connected enabling you to make effective three phase power measurements. This power supply is an universal AC input power supply covering 100VAC - 240VAC 50/60Hz AC input. ...more

The NI 1715 is a current clamp multimeter combination with a very elegant and compact shape and is very user friendly for AC / DC Voltages and AC current (300A). The clamp can also be used with probes as an adapter, measure resistance and used for continuity testing ...more