This Fluke T5-600 electrical tester is a must-have for any business, office or industrial setting. It is highly recommended for test, measurement and inspection purposes, and is particularly suitable for multimeters. The brand of this tester is Fluke, which is known for producing top-quality electrical testing equipment. With its advanced features, this tester is perfect for a range of applications. It is highly durable and reliable, and is designed to provide accurate readings every time. Whether you're a professional electrician or simply require a reliable electrical tester for your business, this Fluke T5-1000 electrical tester is the perfect choice.