{"id":1923,"date":"2026-09-17T09:12:06","date_gmt":"2026-09-17T07:12:06","guid":{"rendered":"https:\/\/51.38.194.225:8080\/produkt\/hydrologger_h1\/"},"modified":"2026-10-03T14:55:35","modified_gmt":"2026-10-03T12:55:35","slug":"hydrologger_h1","status":"publish","type":"product","link":"https:\/\/www.fiedler.company\/en\/produkt\/hydrologger_h1\/","title":{"rendered":"H1 – Hydro Logger"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"

The Hydro Logger H1 expands the line of small telemetry stations manufactured by FIEDLER. The GPRS data logger is suitable for collecting data from sites with or without mains power and wherever it is sufficient to transmit measured data to a server at longer intervals, typically once a day (the data logger\u2019s internal battery is rated for 4,000 data sessions). Once preset threshold values are reached, data transmission and warning SMS messages are activated immediately. When using an external power source (12 V battery, AC adapter), the frequency of data transmission is not limited in any way.<\/p>\n","protected":false},"featured_media":756,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[635],"product_tag":[],"class_list":["post-1923","product","type-product","status-publish","has-post-thumbnail","product_cat-telemetry-station-for-water-utilities-and-lvs","first","instock","shipping-taxable","product-type-simple"],"translations":{"cs":1242,"en":1923},"system_name":"hydrologger_h1","acf":[],"yoast_head":"\nH1 - Hydro Logger - FIEDLER<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.fiedler.company\/en\/produkt\/hydrologger_h1\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"H1 - Hydro Logger - FIEDLER\" \/>\n<meta property=\"og:description\" content=\"The Hydro Logger H1 expands the line of small telemetry stations manufactured by FIEDLER. The GPRS data logger is suitable for collecting data from sites with or without mains power and wherever it is sufficient to transmit measured data to a server at longer intervals, typically once a day (the data logger\u2019s internal battery is rated for 4,000 data sessions). Once preset threshold values are reached, data transmission and warning SMS messages are activated immediately. 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