Probes
What is a Probe?
A probe is a device that takes and relays measurements.
Types of Probes
- Differential probes- active analog voltage probe types including switch probes, available for high-speed and high-voltage needs.
- Logic probes- monitor signals temperature probes, either isolated or non-isolated (compare to multimeter probes).
- Active probes- analog voltage probe types, including differential and single-ended.
- Passive probes- analog voltage probe types, available in general-purpose, high voltage, and low capacitance needs.
- Miniature Passive probes
- Clamp-on probes
- 400 MHz bandwidth
- ±1 kV max. differential voltage
- 70 dB CMRR (1 MHz)
- Interface: BNC
- 400 MHz bandwidth
- ±2 kV max. differential voltage
- 70 dB CMRR (1 MHz)
- Interface: BNC
- 50 MHz bandwidth
- ±7 kV max. differential voltage
- 50 dB CMRR (1 MHz)
- Interface: BNC
- 150 MHz bandwidth
- ±1.5 kV max. differential voltage
- 50 dB CMRR (1 MHz)
- Interface: BNC
- Ideal for vehicle bus monitoring
- 200 MHz bandwidth
- 20 V max. differential voltage
- Interface: Yokogawa DLM Series
- 150 MHz bandwidth
- ±1.4 kV max. differential voltage
- 50 dB CMRR (1 MHz)
- Interface: Yokogawa DLM Series
- 1000 V (DC+ACpeak), 200 MHz
- Impedance (10 MΩ | 16 pF)
- CAT II rating, 2.5 m
- -40 to +85 °C operating temperature
- 600 V (DC+ACpeak), 500 MHz bandwidth
- Impedance (10 MΩ | 10.5 pF)
- CAT II rating, 1.3 m
- Ideal for DLM3000/3000HD, DLM5000/5000HD
- 600 V (DC+ACpeak), 200 MHz bandwidth
- Impedance (10 MΩ | 13.5 pF)
- CAT II rating, 1.5 m
- Ideal for DLM2000
- 600 V (DC+ACpeak), 500 MHz bandwidth
- Impedance (10 MΩ | 10.5 pF)
- CAT II rating, 1.3 m
- Ideal for DL6000, DLM2000 (350/500 MHz models), DLM4000/6000
- 600 V (DC+ACpeak), 10 MHz bandwidth
- Impedance (10 MΩ | 22 pF)
- 1.3 m total length
- Ideal for non-isolated ScopeCorder modules
- 400 Vrms, 500 MHz bandwidth
- Impedance (10 MΩ | 9.5 pF)
- Ideal for DL6000, DLM2000/4000/6000
- 1000 Vrms, 400 MHz
- Impedance (50 MΩ | 7.5 pF)
- CAT II rating, 1.2 m
- 0 to +50 °C operating temperature
- 1000 Vrms, 250 MHz
- Impedance (50 MΩ | 7.5 pF)
- CAT II rating, 3 m
- 0 to +50 °C operating temperature
- 1000 V (DC+ACpeak), 100 MHz bandwidth
- Impedance (10 MΩ | 18 pF)
- CAT II rating, 1.7 m
- 1000 V (DC+ACpeak), 60 MHz bandwidth
- Impedance (10 MΩ | 17 pF)
- CAT II rating, 2.5 m
- -40 to +85 °C operating temperature
- 3540 V (DC+ACpeak), 200 MHz bandwidth
- Impedance (100 MΩ | 7 pF)
- 1.7 m total length
- 10 V (DC+ACpeak), 900 MHz bandwidth
- Impedance (2.5 MΩ | 1.8 pF)
- Compatible with any Yokogawa oscilloscope
- 600 V (DC+ACpeak), 500 MHz bandwidth
- Impedance (10 MΩ | 12.5 pF)
- CAT II rating, 1.5 m
- Ideal for DL9000/9500/9700, SB5000
- 701917 oscilloscope current probe
- Frequency bandwidth: DC to 50 MHz
- Maximum continuous input range: 5 Arms
- Functions with Digital Oscilloscopes, ScopeCorders, other waveform measuring instruments
- Yokogawa 701918 Current Probe
- Frequency bandwidth: DC to 120 MHz
- Maximum continuous input range: 5 Arms
- Functions with Digital Oscilloscopes, ScopeCorders, other waveform measuring instruments
- 701928 scope current probe
- Front-end powered
- Recognized automatically
- Adjust zero position from operation of DLM2000, DLM3000, DLM4000, DL6000/DLM6000, DL9000/DLM9000. SB5000
- 701929 Current Probe 50 MHz / 30 ARMS
- Front-end powered
- Auto-recognized
- DLM2000-4000, DL/DLM6000, DL/DLM9000, SB5000
- 701930 Current Probe 10 MHz / 150 ARMS
- Powered by Yokogawa Digital Oscilloscopes, Scopecorders or external power supply
- 701931 Current Probe 2 MHz / 500 ARMS
- Powered by Yokogawa Digital Oscilloscopes, Scopecorders or external power supply
- 701932 Current Probe 100 MHz / 30 ARMS
- Powered by Yokogawa Digital Oscilloscopes, Scopecorders, or external power supply
- 701933 Current Probe 50 MHz / 30 ARMS
- Powered by Yokogawa Digital Oscilloscopes, Scopecorders or external power supply
The 720930 and 720931 passive clamp-on current probes allow current waveform readings directly via analog input modules on ScopeCorders using isolated BNC connections.
- AC 50 A
- 40 Hz to 3.5 kHz Bandwidth
The 720931 passive clamp-on current probe anables current waveform readings directly via analog input modules on ScopeCorders including the DL350 and DL850 using isolated BNC connections.
- AC 200 A
- 40 Hz to 3.5 kHz Bandwidth
Special AC-Input Clamp-on Probes for Large-current Hot Line Measurement
- 96065 Current clamp-on probe
- max. approx. 110 mm
- AC 1000 A flexible type load current measurement
- 96066 Clamp-on probe
- max. approx. 150 mm
- AC 3000 A, 3 CH Load current measurement
- 8-bit, 1 MΩ input resistance (PBL100)
- Toggle frequency of 100 MHz
- 8-bit,100 kΩ input resistance (PBL250)
- Toggle frequency of 250 MHz
- 8-bit, non-isolated; response: ≤3 µs; threshold approx. 1.4 V
- TTL level/contact input cables: 702911: 1 meter, 702912: 3 meter
- 8-bit, non-isolated, response speed: 1µs, threshold level approx 1.4V
- Leads (B9879PX and B9879KX) included.
- 8-bit, isolated; response: ≤1 ms (DC), ≤20 ms (AC); threshold: 6 VDC or 50 VAC.
- 758917 and 758922, 758929, 701954
90020B -50 to 600°C (rounded end)
90021B -50 to 600°C (rounded end)
90022B -50 to 600°C (rounded end)
90023B -50 to 500°C (needle)
90024B -50 to 500°C (needle)
90029B -40 to 260°C (Bead TC)
90030B -20 to 250°C (Surface straight)
90031B -20 to 250°C (Surface angled)
90032B -20 to 500°C (Surface straight)
90033B -20 to 500°C (Surface angled)
90050B -50 to 600 ° C (For liquids)
90051B -50 to 600 ° C (For liquids)
90055B -20 to 250 ° C (For surfaces)
90056B -20 to 500 ° C (For surfaces)
- 701919 oscilloscope probe stand
- Flexible arm, heavy base to hold and stabilize 8-13mm probes
- Can simplify circuit board testing
- 701934 External Probe Power Supply
- Power supply for current probes, FET probes, and differential probes
- Supplies power for up to four probes, including large current probes
- 1000 V (DC+ACpeak), 200 MHz
- Impedance (10 MΩ | 18 pF)
- CAT II rating, 2.5 m
- -40 to +85 °C operating temperature
- 400 Vrms, 500 MHz bandwidth
- Impedance (10 MΩ | 9.5 pF)
- Ideal for DLM3000/3000HD/5000/5000HD
- 702915 Current Probe 50 MHz / 0.5 ARMS, 5 ARMS, 30 ARMS
- Powered by Digital Oscilloscopes, ScopeCorders, other waveform measuring instruments
Frequency bandwidth: DC to 120 MHz
Maximum continuous input range: 0.5 Arms/5 Arms/30 Arms
Functions with Digital Oscilloscopes, ScopeCorders and other waveform measuring instruments
Industry leading high precision, high current AC/DC split core measurement. Compatible with power analyzers and waveform measurement instruments.
- 400 MHz bandwidth
- ±1 kV max. differential voltage
- 70 dB CMRR (1 MHz)
- Interface: Yokogawa DLM Series
- 400 MHz bandwidth
- ±2 kV max. differential voltage
- 70 dB CMRR (1 MHz)
- Interface: Yokogawa DLM Series
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