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Differential Probes


Typ Attenuation Ratio Bandwidth DC-Accuracy max. Input Voltage Differential Range (DC + Peak AC)
Series 7000
TT-SI 7002 x20/x50/x200 25MHz 2% ±70V / ±175V / ±700V
TT-SI 7005 x1/x5/x10 60MHz 2% ±3,5V / ±18V / ±35V
Series 8000
TT-SI 8071 x10/x100 100MHz 2% ±70V / ±700V
TT-SI 8050 x50/x500 70MHz 2% ±150V / ±1500V
TT-SI 8051 x50/x500 100MHz 2% ±150V / ±1500V
TT-SI 8052 x50/x500 200MHz 2% ±150V / ±1500V
TT-SI 8110 x100/x1000 100MHz 2% ±280V / ±2800V
TT-SI 8010A x100/x1000 70MHz 2% ±700V / ±7000V
TT-SI 8010B x100/x1000 100MHz 2% ±700V / ±7000V
Series 9000
TT-SX 9001 x10/x100 30MHz 2% ±70V / ±700V
TT-SX 9002 x20/x200 30MHz 2% ±140V / ±1400V
Series SX
TT-SX 200 x10 200MHz 2% ±60V

TT-SI 7002
Bandwidth 25MHz @ x50 and x200
15MHz @ x20
Attenuation Ratio x20 / x50 / x200
DC-Accuracy ±2%
Input Impedance
Differential Mode
4MΩ, 1.2pF
Input Impedance 2MΩ, 2.3pF
Rise Time 14ns @ x50 and x200
23ns @ x20
Output Voltage Swing ±8V (using 1MΩ Oscilloscope input)
Offset ±5mV
Noise 2mVrms
Source Impedance 50Ω
CMRR (typical) 80dB @ 60Hz
60dB @ 100Hz
50dB @ 1MHz
Max. Input Voltage x20 ±70V (DC + peak AC)
x50 ±175V (DC + peak AC)
x200 ±700V (DC + peak AC)
Absolute max. Voltage 600Vrms
Power requirements 9V mains adapter (included)
Operation Temperature 0 °C to 50 °C
Storage Temperature -30 °C to 70 °C
Dimensions (L x W x H) 195mm x 55mm x 30mm
Cable Length BNC Cable 100cm
Input Leads 55cm
Weight 250g
Order Number 15175


Only connect to a grounded measuring device!


TT-SI 7005
Bandwidth 60MHz @ x10
50MHz @ x5
15MHz @ x1
Attenuation Ratio x1 / x5 / x10
DC-Accuracy ±2%
Input Impedance
Differential Mode
1MΩ, 2.5pF
Input Impedance 0.5MΩ, 6pF
Rise Time 5.8ns @ x10
7ns @ x5
23ns @ x1
Output Voltage Swing ±4V (using 1MΩ Oscilloscope input)
Offset ±5mV
Noise 2mVrms
Source Impedance 50Ω
CMRR 80dB @ 60Hz
60dB @ 100Hz
50dB @ 1MHz
Max. Input Voltage x1 ±3,5V (DC + peak AC)
x5 ±18V (DC + peak AC)
x10 ±35V (DC + peak AC)
Absolute max. Voltage 35Vrms
Power requirements 9V mains adapter (included)
Operation Temperature 0 °C to 50 °C
Storage Temperature -30 °C to 70 °C
Dimensions (L x W x H) 195mm x 55mm x 30mm
Cable Length BNC Cable 100cm
Input Leads 55cm
Weight 250g
Order Number 15176


Only connect to a grounded measuring device!

TT-SI 8071 TT-SI 8110
Order Number 15401 15410
Bandwidth 100MHz 100MHz
Attenuation Ratio x10 / x100 x100 / x1000
DC-Accuracy ±2%
Max. Input Voltage
Differential Mode
±70V (DC + AC peak) @ x10
±700V (DC + AC peak) @ x100
±280V (DC + AC peak) @ x100
±2800V (DC + AC peak) @ x1000
Max. Input Voltage
Common Mode
±700V (DC + AC peak) ±2800V (DC + AC peak)
Max. Input Voltage
(each side to ground)
450Vrms CAT II
600Vrms
600Vrms CAT III
1000Vrms CAT II
Safety Standard IEC1010-031: 2015
Supplied Accessories 2x Test Leads with insulated 4mm Banana Plugs (red & black), 2x Grabber (red & black), 2x Pincer (red & black),
2x Alligator Clips (red & black), 1x Insulated BNC Cable 100cm, 1x USB power lead, 1x Mains Adapter 220V EU Version

Only connect to a grounded measuring device!


TT-SI 8050, TT-SI 8051 and TT-SI 8052

TT-SI 8050 TT-SI 8051 TT-SI 8052
Order Number 15402 15403 15404
Bandwidth 70MHz 100MHz 200MHz
Attenuation Ratio x50 / x500
DC-Accuracy ±2%
Max. Input Voltage
Differential Mode
±150V (DC + AC peak) @ x50
±1500V (DC + AC peak) @ x500
Max. Input Voltage
Common Mode
±1500V (DC + AC peak)
Max. Input Voltage
(each side to ground)
600Vrms CAT III
1000Vrms CAT II
Safety Standard IEC1010-031: 2015
Supplied Accessories 2x Test Leads with insulated 4mm Banana Plugs (red & black), 2x Grabber (red & black), 2x Pincer (red & black),
2x Alligator Clips (red & black), 1x Insulated BNC Cable 100cm, 11x USB power lead, 1x Mains Adapter 220V EU Version

Only connect to a grounded measuring device!


TT-SI 8010A TT-SI 8010B
Order Number 15411 15412
Bandwidth 70MHz 100MHz
Attenuation Ratio x100 / x1000
DC-Accuracy ±2%
Max. Input Voltage
Differential Mode
±700V (DC + AC peak) @ x10
±7000V (DC + AC peak) @ x100
Max. Input Voltage
Common Mode
±7000V (DC + AC peak)
Max. Input Voltage
(each side to ground)
1000Vrms CAT III
2300Vrms
Safety Standard IEC1010-031: 2015
Supplied Accessories 2x Test Leads with insulated 4mm Banana Plugs (red & black), 2x Grabber (red & black), 2x Pincer (red & black),
2x Alligator Clips (red & black), 1 x Insulated BNC Cable 100cm, 1x USB power lead, 1x Mains Adapter 220V EU Version

Only connect to a grounded measuring device!

TT-SX 9001 and TT-SX 9002

TT-SX 9001 TT-SX 9002
Order Number 15601 15602
Bandwidth 30MHz
Attenuation Ratio x10 / x100 x20 / x200
DC-Accuracy ±2%
Risetime 14ns
Max. Input Voltage
Differential Mode
±70V @ x10
±700V @ x100
±140V @ x20
±1400V @ x200
Max. Input Voltage
Common Mode
±700V @ x10
±700V @ x100
±1400V @ x20
±1400V @ x200
Max. Input Voltage
(each side to ground)
1000V CAT III
Safety Standard IEC1010-031: 2015 - CAT III
Supplied Accessories 1x TT-SX GR 1 Probe Hook, Pair (red & black), 1x TT-SX USB Power Cord, 100cm

Only connect to a grounded measuring device!

TT-SX 200


Supplied Accessories

TT-SX 200
Order Number 15635
Bandwidth 200MHz
Attenuation Ratio x10
DC-Accuracy ±1%
Max. Input Voltage
Differential Mode
±20V (DC + AC peak)
Max. Input Voltage
Common Mode
±60V (DC + AC peak)
Max. Input Voltage
(each side to ground)
60V
Probe Load requirement 50Ω
Power requirements USB power adapter (included)
USB cable (included)
Supplied Accessories 1x 50 Ohm Feedthrough Termination, 1x Hardcase, 2x Grabber (red & black), 2x Pincer (red & black),
2x Alligator Clips (red & black), 1x Insulated BNC Cable 100cm, 1x USB power lead, 1x USB Power Adapter 220V EU Version


Only connect to a grounded measuring device!

All specifications and characteristics are subject to change without notice.