Esa Ölçüm ve Test Cihazları Elektronik San. Tic. Ltd. Şti., founded nearly 20 years ago in Ankara’s OSTİM industrial zone, is an established company specializing in industrial test and measurement devices. Its broad product portfolio includes fixed and portable gas detectors, gas leak detectors, flue gas analyzers, noise, lighting, vibration, temperature-humidity meters, pressure equipment, occupational health and safety devices, and thermal cameras. In addition to sales, the company provides maintenance, repair, technical service, and gas calibration services. In 2023, Esa obtained TÜRKAK accreditation for its calibration laboratory and opened its İzmir office.

Operating from Ankara and serving all of Turkey with an experienced team of approximately 15 people under the leadership of founder Ali Erkul, Esa aims to deliver the highest quality gas calibration services across the widest range of parameters. The company plans to open new offices in Istanbul and Adana in the coming years. Committed to customer satisfaction and innovation, Esa Elektronik continues to be a strong solution partner in industrial measurement technologies, working toward safer, cleaner, and more economical processes.