accessories > probes > oscilloscope probes > active probes

Pico’s ergonomically designed oscilloscope probes are suitable for use with all major brands of oscilloscopes as well as the Pico range of PC oscilloscopes.




Specifications

Model TA041
Attenuation ranges 10:1 / 100:1
Differential Voltage Range ±70 V (DC + Peak AC) or 70 V RMS (1/10)
±700 V (DC + Peak AC) or 700 V RMS (1/100)
Common Mode Voltage Range ±700 V (DC + Peak AC) or 700 V RMS (1/10 and 1/100)
Absolute Maximum Voltage (Differential or Common-Mode) ±1400 V (DC + Peak AC) or 1000 V RMS CAT III(1/10 and 1/100)
BandwidthDC to 25 MHz (-3 dB)
Accuracy± 2%
Rise time14ns
Input impedance4 MΩ / 5.5 pF each side to ground
Power requirements4 x AA cells or 6 V / 60 mA DC mains adapter


Accessories

  • Power supply (UK, EU)



Specifications

Model TA057
Bandwidth 25 MHz
Common mode ±1400 V
Differential ±140 V, ±1400 V
Battery power Internal
Attenuation 20:1, 200:1
Input impedance 4 MΩ / 5.5 pF
Safety rating CAT III


Accessories

  • Power supply (UK, EU)



Specifications

Model TA058
Bandwidth 50 MHz
Common mode ±700 V
Differential ±70 V
Battery power Optional (TA047)
Attenuation 10:1
Input impedance 1.6 MΩ / 7 pF
Safety rating CAT I


Accessories

TA047 battery pack

Optional TA047 battery pack

  • Power supply (UK, EU)
  • Battery pack
  • Probus power adapter



70-100 MHz, 700-7000 V Differential oscilloscope probes

differential oscilloscope probes

The TA042, TA043 and TA044 are active differential oscilloscope probes. They let you use a conventional earthed oscilloscope to measure signals that are not referenced to ground, including mains voltages. They can also be used to measure and observe the waveforms of three-phase supplies or the gate and control signals of semiconductor circuits. They are ideal for investigating motor speed controls, uninterruptible power supplies, switch mode power supplies and process controllers.

Specifications

TA042 TA043 TA044
Description 100 MHz 1400 V differential probe 100 MHz 700 V differential probe 70 MHz 7000 V differential probe
Attenuation 100:1, 1000:1 10:1, 100:1 100:1, 1000:1
Differential voltage ranges 140 V DC + peak AC
100 V RMS
70 V DC + peak AC
70 V RMS
700 V DC + peak AC
500 V RMS
1400 V + peak AC
1000 V RMS
700 V DC + peak AC
500 V RMS
7000 V DC + peak AC
5000 V RMS
Common mode range 1400 V DC + peak AC
1000 V RMS
700 V DC + peak AC
500 V RMS
7000 V DC + peak AC
2500 V RMS
Bandwidth 100 MHz 100 MHz 70 MHz
Accuracy 2% 2% 2%
Rise time 3.5 ns    
Input impedance 4 MΩ / 7 pF each side to ground 4 MΩ / 7 pF each side to ground 10 MΩ / 10 pF each side to ground
Power requirements 4 x AA cells (supplied) 4 x AA cells (supplied) 4 x AA cells (supplied)
Safety rating to GND 1400 V DC + peak AC
1000 V RMS
CAT III

1000 V RMS
CAT III
7000 V DC + peak AC
2500 V RMS
CAT I
Safety rating between inputs 1400 V DC + peak AC
1000 V RMS CAT III
1000 V RMS CAT III 7000 V DC + peak AC
5000 V RMS
Test prod rating 1000 V CAT III 1000 V CAT III 1000 V CAT I
Price

* US Dollar and Euro prices are approximate.



Accessories

  • Power supply (UK, EU)



Specifications

Model TA045
Bandwidth 200 MHz
Common mode ±60 V
Differential ±20 V
Battery power Optional (TA047)
Attenuation 10:1
Input impedance 500 kΩ / 7 pF


Accessories

TA047 battery pack

Optional TA047 battery pack

  • Battery pack
  • Power supply (UK, EU)
  • Probus power adapter



Specifications

Model TA046
Bandwidth 800 MHz
Common mode ±30 V
Differential ±15 V
Attenuation 10:1
Accuracy ±2 %
Input impedance 100 kΩ / 2 pF


Accessories

  • Power supply (UK, EU)
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