Current probes for oscilloscopes

Key facts

Non-intrusive DC and AC measurements
Current range from mA to 2000 A
Up to 120 MHz bandwidth
Robust design and easy operation

Get a Quote

Brief description

Rohde & Schwarz current probes allow you to accurately and non-intrusively measure DC and AC currents. Different models are available to measure currents in the range of 1 mA to 2000 A with a maximum bandwidth of up to 120 MHz. In addition, we offer several Rogowski wide-bandwidth current probes, which are needed in power electronics and EMC applications. Rogowski coils offer exceptional bandwidth, flexibility, and low insertion loss, making them ideal for both AC and transient current measurements.

Quick links

Show available models
Show available options
Show all downloads

Available models

Current clamps

Models

Bandwidth

Max. current

Sensitivity

Comment

R&S®RT-ZC05B

Order number 1409.8204.02

Bandwidth

2 MHz

Max. current

500 A (RMS)

Sensitivity

0.01 V/A

Comment

Rohde & Schwarz probe interface

Get a Quote

R&S®RT-ZC10B

Order number 1409.8210.02

Bandwidth

10 MHz

Max. current

150 A (RMS)

Sensitivity

0.01 V/A

Comment

Rohde & Schwarz probe interface

Get a Quote

R&S®RT-ZC15B

Order number 1409.8227.02

Bandwidth

50 MHz

Max. current

30 A (RMS)

Sensitivity

0.1 V/A

Comment

Rohde & Schwarz probe interface

Get a Quote

R&S®RT-ZC20B

Order number 1409.8233.02

Bandwidth

100 MHz

Max. current

30 A (RMS)

Sensitivity

0.1 V/A

Comment

Rohde & Schwarz probe interface

Get a Quote

R&S®RT-ZC10

Order number 1409.7750K02

Bandwidth

10 MHz

Max. current

150 A (RMS)

Sensitivity

0.01 V/A

Comment

BNC, requires R&S®RT-ZA13 external power supply

Get a Quote

R&S®RT-ZC20

Order number 1409.7766K02

Bandwidth

100 MHz

Max. current

30 A (RMS)

Sensitivity

0.1 V/A

Comment

BNC, requires R&S®RT-ZA13 external power supply

Get a Quote

R&S®RT-ZC30

Order number 1409.7772K02

Bandwidth

120 MHz

Max. current

5 A (RMS)

Sensitivity

1 V/A

Comment

BNC, requires R&S®RT-ZA13 external power supply

Get a Quote

R&S®RT-ZC31

Order number 1801.4932.02

Bandwidth

120 MHz

Max. current

30 A (RMS)
5 A (RMS)
0.5 A (RMS)

Sensitivity

0.1 V/A
1 V/A
10 V/A

Comment

BNC, requires R&S®RT-ZA13 external power supply

Get a Quote

R&S®RT-ZC02

Order number 1333.0850.02

Bandwidth

20 kHz

Max. current

+/-2000 A
+/-200 A

Sensitivity

0.001 V/A
0.01 V/A

Comment

BNC, powered by battery

Get a Quote

R&S®RT-ZC03

Order number 1333.0844.02

Bandwidth

100 kHz

Max. current

30 A

Sensitivity

0.1 V/A

Comment

BNC, powered by battery

Get a Quote

Rogowski coils

Models

Bandwidth

Max. current

Sensitivity

Comment

R&S®CWT15 CWT/15/2.5/300 Rogowski current probe

Order number 1801.8209.02

Bandwidth

0.8 Hz to 16 MHz

Max. current

3 kA

Sensitivity

2 mV/A

Comment

Cable length: 2.5 m
Coil length: 300 mm
Coil voltage: 10 kVpk.

Get a Quote

R&S®CWTUM1 CWTUM/1/(B)/1/80 Rogowski current probe

Order number 1801.8309.02

Bandwidth

9.2 Hz to 30 MHz

Max. current

300 A

Sensitivity

20 mV/A

Comment

Cable length: 1 m
Coil length: 80 mm
Coil voltage: 1.2 kVpk

Get a Quote

R&S®CWTUM06 CWTUM/06(B)/1/80 Rogowski current probe

Order number 1801.8296.02

Bandwidth

34 Hz to 30 MHz

Max. current

120 A

Sensitivity

50 mV/A

Comment

Cable length: 1 m
Coil length: 80 mm
Coil voltage: 1.2 kVpk

Get a Quote

R&S®CWTUM015 CWTUM/015/(B)/1/80 Rogowski current probe

Order number 1801.8280.02

Bandwidth

116 Hz to 30 MHz

Max. current

30 A

Sensitivity

200 mV/A

Comment

Cable length: 1 m
Coil length: 80 mm
Coil voltage: 1.2 kVpk

Get a Quote

R&S®CWTMN1 CWTMini/1/(B)/2.5/100/5 Rogowski current probe

Order number 1801.8221.02

Bandwidth

4.0 Hz to 20 MHz

Max. current

300 A

Sensitivity

20 mV/A

Comment

Cable length: 2.5 m
Coil length: 100 mm
Coil voltage: 5 kVpk

Get a Quote

R&S®CMN50HF3 CWTMini50HF/3/(B)/2.5/100/5 Rogowski current probe

Order number 1801.8238.02

Bandwidth

12 Hz to 50 MHz

Max. current

600 A

Sensitivity

10 mV/A

Comment

Cable length: 2.5 m
Coil length: 100 mm
Coil voltage: 5 kVpk

Get a Quote

R&S®CMN50HF15 CWTMini50HF/15/(B)/2.5/100/5 Rogowski current probe

Order number 1801.8244.02

Bandwidth

3.0 Hz to 50 MHz

Max. current

3 kA

Sensitivity

2 mV/A

Comment

Cable length: 2.5 m
Coil length: 100 mm
Coil voltage: 5 kVpk

Get a Quote

R&S®CMN50HF30 CWTMini50HF/30/(B)/2.5/100/5 Rogowski current probe

Order number 1801.8250.02

Bandwidth

1.5 Hz to 50 MHz

Max. current

6 kA

Sensitivity

1 mV/A

Comment

Cable length: 2.5 m
Coil length: 100 mm
Coil voltage: 5 kVpk

Get a Quote

R&S®CMN50HF06 CWTMini50HF/06/(B)/1/100/2 Rogowski current probe

Order number 1801.8273.02

Bandwidth

75 Hz to 50 MHz

Max. current

120 A

Sensitivity

50 mV/A

Comment

Cable length: 1 m
Coil length: 100 mm
Coil voltage: 2 kVpk

Get a Quote

R&S®CMN50HF015 CWTMini50HF/015/(B)/1/100/2 Rogowski current probe

Order number 1801.8267.02

Bandwidth

150 Hz to 50 MHz

Max. current

30 A

Sensitivity

200 mV/A

Comment

Cable length: 1 m
Coil length: 100 mm
Coil voltage: 2 kVpk

Get a Quote

Available options

Request information

Do you have questions or need additional information? Simply fill out this form and we will get right back to you.
For service/support requests, please go here to log in or register.

Mr.

Ms.

No information

First name

Last name

E-mail

Company

Country

Phone (e.g. +1 400 123 5678)

Zip

City

Inquiry

Email confirmation (optional)

Your request has been sent successfully. We will contact you shortly.

An error is occurred, please try it again later.

Current probes for oscilloscopes

Brief description

Available models

R&S®RT-ZC05B

R&S®RT-ZC10B

R&S®RT-ZC15B

R&S®RT-ZC20B

R&S®RT-ZC10

R&S®RT-ZC20

R&S®RT-ZC30

R&S®RT-ZC31

R&S®RT-ZC02

R&S®RT-ZC03

R&S®CWT15 CWT/15/2.5/300 Rogowski current probe

R&S®CWTUM1 CWTUM/1/(B)/1/80 Rogowski current probe

R&S®CWTUM06 CWTUM/06(B)/1/80 Rogowski current probe

R&S®CWTUM015 CWTUM/015/(B)/1/80 Rogowski current probe

R&S®CWTMN1 CWTMini/1/(B)/2.5/100/5 Rogowski current probe

R&S®CMN50HF3 CWTMini50HF/3/(B)/2.5/100/5 Rogowski current probe

R&S®CMN50HF15 CWTMini50HF/15/(B)/2.5/100/5 Rogowski current probe

R&S®CMN50HF30 CWTMini50HF/30/(B)/2.5/100/5 Rogowski current probe

R&S®CMN50HF06 CWTMini50HF/06/(B)/1/100/2 Rogowski current probe

R&S®CMN50HF015 CWTMini50HF/015/(B)/1/100/2 Rogowski current probe

Available options

Related downloads

R&S®Scope Rider

R&S®MXO 3

R&S®MXO 4

R&S®MXO 5

R&S®MXO 5C

R&S®RTO6

R&S®RTA4000

R&S®RTM3000