
( Brand: Leeds ), ( Model: 1981 LEEDS NORTHRUP AYRTON SHUNT CAT. 2667 )
The 1981 Leeds Northrup Ayrton Shunt Cat 2667 RA-4 is a historical and highly functional electrical test instrument that has stood the test of time. This shunt calibrator, manufactured by Leeds Northrup, a renowned name in the field of test and measurement instruments, is designed to provide precise and reliable accuracy in electrical shunt calibration.
The Ayrton Shunt Cat 2667 RA-4 features a robust construction with a durable aluminum alloy housing, ensuring longevity and resistance to harsh environmental conditions. The instrument boasts a user-friendly design, with a large, easy-to-read LCD display that displays measurements in real-time. The display is backlit, making it easily visible in low-light conditions.
The shunt calibrator is equipped with a high-precision digital readout, providing a resolution of 0.01 ohms, ensuring that even the smallest fluctuations in shunt resistance are accurately measured. The instrument is capable of measuring shunt resistances ranging from 0.001 ohms to 1000 ohms, making it versatile enough to cater to a wide range of applications.
The Ayrton Shunt Cat 2667 RA-4 is a Category II instrument, complying with the IEC 60950-1 and UL 61010-1 safety standards, ensuring the safety of the user during operation. The instrument is powered by a rechargeable battery, providing a long operating time between charges, and includes a charging adapter for convenient recharging.
The instrument also features a built-in self-diagnostic function, which performs regular checks to ensure the accuracy and reliability of the readings, providing peace of mind to the user. The Ayrton Shunt Cat 2667 RA-4 includes a carry case for easy transport and storage, making it a portable and convenient solution for on-site electrical test and measurement tasks.
In summary, the 1981 Leeds Northrup Ayrton Shunt Cat 2667 RA-4 is a high-performance, reliable, and durable electrical shunt calibrator, featuring a user-friendly design, high precision, safety compliance, and a long-lasting battery. Its versatility and portability make it an ideal solution for a wide range of electrical test and measurement applications.
The 1981 Leeds Northrup Ayrton Shunt Cat 2667 Ra-4 is a vintage electrical test instrument used for measuring AC voltage and current. Here are some pros and cons of buying this device:
Pros:1. Historical Value: This instrument has a rich history and is a collector's item for those interested in vintage electrical test equipment.
2. Durable Construction: The device is made of high-quality materials, ensuring it can withstand regular use over a long period.
3. Functional: Despite its age, the Ayrton Shunt Cat 2667 Ra-4 can still perform its intended function of measuring AC voltage and current accurately.
4. Cost-Effective: Due to its age and potential availability in the second-hand market, it can be a more cost-effective option compared to purchasing a new device.
Cons:1. Obsolete Technology: The device uses outdated technology and may not be compatible with modern electrical systems, requiring additional equipment or adapters to use it.
2. Limited Availability: Finding this specific model in good working condition can be challenging, as it is an older device.
3. Maintenance and Repair: Repairs and servicing may be difficult to find, as the parts may no longer be readily available.
4. Safety Concerns: If not properly maintained or used, the device may pose safety risks due to its age and potential wear and tear.
In conclusion, while the 1981 Leeds Northrup Ayrton Shunt Cat 2667 Ra-4 has its charm and historical value, it may not be the best choice for those who require a modern and reliable electrical test instrument. It may be more suitable for collectors or those who have a specific need for a vintage device. However, before making a decision, it is essential to thoroughly inspect the device for any signs of wear and tear and to consider the potential repair and maintenance costs.
2667 made in USA Mon-Fri 8-4pm sat 9-3:30pm Los Angeles time zone Leeds northrup ayrton shunt cat.