Extech Instruments is one of the largest suppliers of test equipment and portable printers worldwide. Founded in 1971, Extech is known for its innovation in providing instruments with unique combinations of features that make them highly useful and very convenient. Add in high quality and affordable pricing and it is no wonder the number of people who say "Make mine an Extech" keeps growing.

Our home page introduces the two divisions of our company: the Instruments Division providing handheld test and measurement instruments and the Data Systems Division providing portable receipt printers. Both divisions are supported by worldwide distribution.

The Instruments Division offers over 14 major product lines that are sold through leading catalog houses and local stocking distributors in the US and through master distributors internationally. The products are used in a wide variety of markets. The breadth of the product lines ensures that there is exactly a right model whether the need is basic repetitive testing, diagnosing and troubleshooting, or advanced measurements for design and engineering. The in-house calibration laboratory provides Certificates of Traceability to NIST on almost all of the products. The service team offers full repair services and a large inventory of spare parts for fast turnaround and quick delivery.

Extech Data Systems Division designs and manufactures battery-operated, portable printers used in field sales, field service, meter reading, route accounting, ticket issuance, and more. The printers are USA made and are manufactured in our facility in Waltham Massachusetts. The company has benefited from the growth of POS transactions because its printers are highly portable, durable, yet small and light enough to wear on a belt. The printer designs allow easy modification to meet customer requirements.

We invite you to browse our website. You will see that, whether instrument or printer, Extech provides the best combination of quality, reliability, functionality, and value in the market today. We are sure you will want to call your distributor and say "Make mine an Extech!".