Hello! In this thread we talk about industrial equipment — indicators. And also about selecting components — where to buy: https://stroim-sami.thai-forum.net/t237-%D0%9A%D0%B0%D0%BA%D0%B0%D1%8F-%D0%B3%D0%B8%D0%B4%D1%80%D0%B0%D0%B2%D0%BB%D0%B8%D0%BA%D0%B0-%D0%BB%D1%83%D1%87%D1%88%D0%B5-%D0%B4%D0%BB%D1%8F-%D0%BF%D1%80%D0%B5%D1%81%D1%81%D0%B0-%D1%81-%D1%83%D1%81%D0%B8%D0%BB%D0%B8%D0%B5%D0%BC-50-%D1%82%D0%BE%D0%BD%D0%BD#469