{"id":1028,"date":"2015-05-26T14:01:41","date_gmt":"2015-05-26T07:01:41","guid":{"rendered":"http:\/\/www.aquacheme.com\/en\/?page_id=1028"},"modified":"2026-02-02T01:32:42","modified_gmt":"2026-02-01T18:32:42","slug":"water-hardness-indicator","status":"publish","type":"page","link":"https:\/\/www.aquacheme.com\/en\/products\/water-hardness-indicator\/","title":{"rendered":"Water Hardness Indicator"},"content":{"rendered":"<p><strong>Water Hardness Indicator<\/strong> is\u00a0perfect for service work, classroom demonstrations, or to give to customers instead of an expensive service call. Water Hardness Indicator for water quality offer a wide range of detection and are calibrated to be both accurate and sensitive. With their low cost and high accuracy, Water Hardness Indicator also offer you a time-savings. No more waiting for laboratory results. With Water Hardness Indicator you are in control and can find out exactly where your calcium level is before it becomes a problem. Water Hardness Indicator make it easy to verify that your water conditioning equipment is working properly!<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter animate\" src=\"https:\/\/www.aquacheme.com\/th\/wp-content\/uploads\/2016\/09\/hardness_indicator_02.png\" alt=\"Water Hardness Indicator\" width=\"225\" height=\"450\" data-effect=\"slideInLeft\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Procedure:<\/strong><\/p>\n<ul>\n<li>Add approximately 50 ml. of the substances into a half glass of water.<\/li>\n<li>Add 2-3 drops of water hardness indicator into a half glass of water.<\/li>\n<li>Shake the glass.<\/li>\n<li>Observe the result. If the color of the result remains blue, there is no hardness present on the sample; while if the color changes to purple, violet or red, it shows that hardness is present.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Total Test Time:<\/strong> 3 Seconds<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter animate\" src=\"http:\/\/www.aquacheme.com\/en\/wp-content\/uploads\/2015\/05\/hardbess_result.jpg\" alt=\"Water Hardness Indicator\" width=\"650\" height=\"427\" data-effect=\"slideInLeft\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>To find out more about how Aquacheme can help you with your special water quality needs, <a title=\"Contact Aquacheme\" href=\"http:\/\/www.aquacheme.com\/en\/contact\/\">contact Aquacheme<\/a> for further assistance with all your\u00a0Water Hardness Indicator needs. We will be happy to assist you.<\/p>\n<p>&nbsp;<\/p>\n<h2 class=\"text-success\" style=\"text-align: center;\">Aquacheme \u2013 Your Water Hardness Indicator Specialist<\/h2>\n","protected":false},"excerpt":{"rendered":"<p>Water Hardness Indicator is\u00a0perfect for service work, classroom demonstrations, or to give to customers instead of an expensive service call. Water Hardness Indicator for water quality offer a wide range of detection and are calibrated to be both accurate and sensitive. With their low cost and high accuracy, Water Hardness Indicator also offer you a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":931,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1028","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Water Hardness Indicator - Aquacheme Co., Ltd.<\/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.aquacheme.com\/en\/products\/water-hardness-indicator\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Water Hardness Indicator - Aquacheme Co., Ltd.\" \/>\n<meta property=\"og:description\" content=\"Water Hardness Indicator is\u00a0perfect for service work, classroom demonstrations, or to give to customers instead of an expensive service call. 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