Description
Product Overview
The Marhynchus 2‑piece Universal Oscilloscope Probe Cap set is engineered to replace worn or broken probe caps quickly, minimizing downtime in critical testing environments. Constructed from high‑grade, impact‑resistant polymer, each cap offers a durable surface that resists cracking, chemical exposure, and temperature fluctuations common in laboratory and field work. The integrated hook provides a secure latch that prevents accidental detachment during high‑frequency measurements, ensuring a stable electrical connection and consistent signal integrity. Dimensions of each cap are compact—3.78 x 2.95 x 0.87 inches—and the lightweight design (0.63 oz) makes storage and handling effortless. ![[Product front view showing all components]](https://www.bakeryhub.store/wp-content/uploads/2026/08/d6d9f505d6d14ebd9d14dd3e132ec8ad.jpg)
Usage
These probe caps are compatible with a broad range of Agilent oscilloscopes, including models P6139A, P6138A, P6137A, P2200, P2220, and P2221, as well as several UT series units. They are ideal for electronics engineers, field service technicians, and research laboratories that require reliable probe protection during routine diagnostics, signal tracing, and high‑speed data acquisition. The hook design allows for one‑handed installation, making it convenient for on‑site repairs where time and accessibility are limited. Whether you are troubleshooting a printed circuit board, validating power supply performance, or conducting educational demonstrations, the caps provide a clean, interference‑free interface that preserves measurement accuracy.
Why Choose Us
Marhynchus brings over a decade of experience in precision test equipment accessories, and each probe cap undergoes rigorous quality control to meet ISO‑9001 standards. The caps are manufactured using a proprietary polymer blend that balances flexibility with rigidity, delivering a tactile fit that feels secure without overtightening. Our commitment to customer satisfaction includes a responsive technical support team, a 30‑day replacement guarantee, and detailed installation guides that simplify the swap process. By choosing this set, you benefit from a product that not only matches the original equipment manufacturer specifications but also exceeds them in durability and ease of use.
Key Features
- High‑impact polymer construction resists cracks and chemical exposure for long‑term reliability.
- Integrated hook design provides a secure, one‑handed attachment that prevents accidental detachment.
- Broad compatibility with Agilent P6139A, P6138A, P6137A, P2200, P2220, and related models.
- Compact, lightweight form factor (0.63 oz) simplifies storage and handling in busy labs.
- Dedicated after‑sales support with 30‑day replacement guarantee and technical assistance.
FAQ
Can these caps be used on non‑Agilent oscilloscopes?
While the caps are optimized for Agilent probe interfaces, they may fit other brands with a matching connector geometry. We recommend verifying the probe tip shape before purchase.
Is the hook compatible with both new and older probe designs?
Yes, the hook is designed to engage securely with both the newer and legacy Agilent probe caps, providing a universal solution across product generations.
What should I do if a cap does not fit my probe?
Check the probe’s appearance for any unique features or dimensions. If the cap still does not fit, contact our support team with the probe model number for a tailored recommendation.
How do I install the cap safely?
Align the cap’s connector with the probe tip, press gently until the hook clicks into place, and verify a firm attachment by gently tugging the probe. No tools are required.
Do you offer bulk pricing for larger orders?
Yes, volume discounts are available for orders of 10 units or more. Please reach out to our sales department for a customized quote.




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