Current Transformers, Probes, Clamps for PowerSight

Current Probes for AC Current & Power Measurement. DC too!

Choose which current probes would be right for the job. We offer rigid clamp-on current probes with ranges 5 amps, 100 amps and 1000 amps.

We also offer flexible-type Rogowski probes for tight or confined spaces, or for large or multiple conductors.

Our ground leakage probe measures low values of current down to 5 ma.

For DC Current choose one of the DC probes with 2000 or 600 amp range.

To view additional details, simply click on a probe below:

Flexible Current Probe Rogowski type 6000 amps Wide Range Flexible Current Probe 1 - 6000 amps (Model: eFX6000 and eFX6000-36)
The NEW eFX6000 wide range flexible current probe for PS4500, PS3500 and PS2500. The EFX6000 is a flexible AC current clamp utilizing the Rogowski principle. It can be used to measure currents up to 6000 Amps and has dual ranges.
3000 / 5000 amp flexible current probe - Rogowsky coil 3000 Amps Flexible Current Probe (Model: FX3000)
Summit Technology's popular FX3000 Current Probe offers up to 3000 Amps AC measurements with a flexible probe.
1000 amp clamp-on probe current transformer CT 1000 Amp High Accuracy Current Probe (Model: HA1000)
Summit Technology's most popular clamp-type probe, the HA1000 Current Probe offers up to 1000 Amps AC measurements.
Current Transformer High Accuracy 100 amp Current Probe (Model: HA100)
Summit Technology's HA100 Current Probe offers up to 100 Amps AC measurements with a compact size.
Clamp-on current probe 5 amps CT 5 Amp High Accuracy Current Prrobe (Model: HA5)
Summit Technology's HA5 Current Probe offers readings down to 20 mAmps AC measurements.
GFD Current Clamp for Low Currents 5mA High Accuracy Ground Fault Detector (Model: HA-GFD)
Summit Technology's HA-GFD Current Probe measures leakage current and ground faults down to 5 mAmps with 2 selectable ranges.
Probe for Measuring DC or AC 600 Amp DC / 400 Amp AC Current Probe (Model: DC600)
Summit Technology’s DC600 Current Probe offers 600 Amp DC current measurement as well as 400 Amp AC current measurement.
Probe for Measuring DC or AC 2000 Amp DC / 1500 Amp AC Current Probe (Model: DC2000)
The NEW DC2000 Current Probe for the PS4500, PS3500 and PS2500 offers 2000 Amp DC current measurement as well as 1500 Amp AC current measurement.



Rent or Buy a PowerSight Power Analyzer from Summit Technology. Complete kits include probes and software. Single or Multi-unit. Fast Delivery.
Rent a PowerSight!
Need to solve an immediate problem? Contact us and we'll recommend a system complete with probes and our popular Report Writer software. Call 925-944-1212 for low rates!
Safety first!
The SafeConnect accessory simplifies connecting to monitoring test points and keeps you safe from high voltages!
eFX6000: Wide Range Flexible Current Probe 1 - 6000 amps
Wide Range Flexible Current Probe
Having difficulty wiggling current probes into tight and confined spaces? You need our new 1 - 6000A flexible Rogowski-type probe.
PowerSight Power Analysis Software (+ Report Writer)
Put persuasion on paper!
Summarize, tabulate, and document your power study results automatically with our Report Writer. The Report Writer software comes with every PowerSight.
Jumbo Voltage Alligator Clips (set of 4)
Get a Good Grip with our New Jumbo Clip!
To make safe and secure voltage connections you need an alligator clip that just won’t let go! Our new “Jumbo” alligator clip has an excellent grasp of the situation.
Power Monitoring is a Process
Successful Power Studies Follow a Process. Read this paper to find out how to get successful power studies, first time, every time.

Talk to a Power Monitoring Expert.
Whatever your power study application we can help. Call 925-944-1212
NFPA 70E Electrical Testing Safety Application Note
Complying with NFPA 70E? Read this application note on safety.
Now you can get relief from wearing claustrophobic PPE. This paper describes how CAT IV and Bluetooth make the new PowerSight meters the safest to use.
Temperature Humidity Logger
Summit Technology introduces Temperature and Humidity measurement.
The TH-USB Temperature and Humidity logger at just $ 85 is a hot deal!