Agilent/Keysight U1561B Oscilloscope Probe
The Agilent/Keysight U1561B is a clamp meter designed for measuring AC/DC current. It features a large jaw size for accommodating large conductors, and provides accurate readings for various electrical applications. Its solid design ensures reliability in demanding environments.
- Model
- Agilent / Keysight U1561B
- Calibration
- Available on request
- Price
- $165
- Status
- In stock
- RFQ ref
- U1561B
This unit
The Agilent/Keysight U1561B is a passive oscilloscope probe designed for use with Keysight handheld digital oscilloscopes, specifically the U1600A Series. It has enhanced performance with a 500 MHz bandwidth and a 10:1 attenuation ratio. The probe features a safety rating of CAT III 1000V, providing a higher safety rating than its predecessor, the U1561A. Technical Specifications * Product Type: Passive Oscilloscope Probe
- Manufacturer: Keysight Technologies (formerly Agilent)
- Model Number: U1561B
- Bandwidth: 500 MHz
- Attenuation Ratio: 10:1
- Input Capacitance: +12 pF
- Cable Length: 1.2 meters
- Safety Rating: CAT III 1000V
- Compatibility: Keysight U1600A Series Handheld Digital Oscilloscopes
- Input Impedance: 1 MΩ (compatible with instruments having this impedance)
- Operating Temperature Range: 0°C to 50°C
- Rise Time: Less than 1 ns Electrical Characteristics * Attenuation: 10:1
- Maximum Input Voltage: 1 kV
- Input Capacitance: +12 pF
- Input Impedance: 1 MΩ Physical Characteristics * Cable Length: 1.2 m
- Product Weight: 5.51 LBS
- Product Height: 10.62 IN
- Product Length: 2.55 IN Compatibility * Instrument Compatibility: Keysight U1600A Series Handheld Digital Oscilloscopes
- General Compatibility: Can be used with any test instrument that has an input impedance of 1 MΩ and whose input capacity is within the compensation range. Documentation * User Manual: U1561B Scope Probe 10:1 (.pdf 784.54 KB)
- Datasheet: U1600 Series Handheld Digital Oscilloscopes
Datasheet (.pdf 4.01 MB)
- Reference Guide: Important Notice 10:1 Scope Probe Upgrade from U1561A to U1561B (.pdf 619.04 KB) Product Status The Keysight U1561B is listed as a discontinued product, though it may still be supported. Why Choose Aumictech for Keysight U1561B? At Aumictech, we specialize in supplying high-end oscilloscope probe equipment. Whether you need precise 500 MHz bandwidth, a 10:1 attenuation ratio for delicate measurements, or CAT III 1000V safety for demanding applications, our team ensures the Keysight U1561B delivers maximum performance for your application.
Agilent / Keysight U1561B — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Agilent / Keysight U1561B. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Agilent / Keysight U1561B price
This Agilent / Keysight U1561B is listed at $165. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Agilent / Keysight U1561B calibration cost
NIST-traceable calibration for the Agilent / Keysight U1561B is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →
