{"id":14109,"date":"2021-11-30T12:20:01","date_gmt":"2021-11-30T06:50:01","guid":{"rendered":"https:\/\/omicron.in\/en\/?post_type=product&p=14109"},"modified":"2023-07-13T11:03:58","modified_gmt":"2023-07-13T05:33:58","slug":"hra691-hardness-transmitter","status":"publish","type":"product","link":"https:\/\/omicron.in\/en\/product\/hra691-hardness-transmitter\/","title":{"rendered":"HRA691 : Hardness Transmitter"},"content":{"rendered":"
Water Hardness Transmitter Without Display<\/strong><\/h5>\n

HRA691 Water Hardness Transmitter is one easy to use wall mounting transmitter for continuous monitoring. Available without the LCD display, the transmitter can transmit the Hardness value of your solution with a very high accuracy with added option of self calibration. The Hardness of the water is indirectly calculated by the total number of dissolved minerals in the water. With Internal temperature compensation, HRA691 delivers fast and high accuracy. Precision Hardness transmitter immediately detects changes in the Concentration of the total amount of dissolved solids in the solution. With a 230V AC power supply, This instrument features 2 wire electrodes
\nmaking it easier in the world to facilitate the replacement of used electrodes.<\/p>\n

\u00a0<\/strong>Features<\/h5>\n
    \n
  • Low Cost OEM Series.<\/li>\n
  • Wide Temperature Range.<\/li>\n
  • Precision Indication of Hardness with Current Output.<\/li>\n
  • Compact Version.<\/li>\n
  • Automatic Temperature Compensation.<\/li>\n
  • Weatherproof \/ Fireproof ABS IP65 Enclosure.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"\n\n\n
    \n\n\n\n\n\n
    \"\"<\/td>\nModel<\/strong><\/td>\n: HRA691<\/td>\n<\/tr>\n
    \"\"<\/td>\nDownload<\/strong><\/td>\n[wpdm_package id=’14107′]<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
    <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":14110,"template":"","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"0","ocean_second_sidebar":"0","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"0","ocean_custom_header_template":"0","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"0","ocean_menu_typo_font_family":"0","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"0"},"product_brand":[],"product_cat":[46],"product_tag":[],"class_list":["post-14109","product","type-product","status-publish","has-post-thumbnail","product_cat-water-quality-sensors","entry","has-media","first","instock","taxable","shipping-taxable","product-type-grouped","has-product-nav","col","span_1_of_5","owp-content-center","owp-thumbs-layout-horizontal","owp-btn-normal","owp-tabs-layout-horizontal","has-no-thumbnails"],"yoast_head":"\nHRA691 Hardness Transmitter<\/title>\n<meta name=\"description\" content=\"Hardness Transmitter: A reliable and accurate technical device for measuring hardness levels. Improve quality control effortlessly\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/omicron.in\/en\/product\/hra691-hardness-transmitter\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HRA691 Hardness Transmitter\" \/>\n<meta property=\"og:description\" content=\"Hardness Transmitter: A reliable and accurate technical device for measuring hardness levels. Improve quality control effortlessly\" \/>\n<meta property=\"og:url\" content=\"https:\/\/omicron.in\/en\/product\/hra691-hardness-transmitter\/\" \/>\n<meta property=\"og:site_name\" content=\"Omicron Sensing Pvt Ltd\" \/>\n<meta property=\"article:modified_time\" content=\"2023-07-13T05:33:58+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/omicron.in\/en\/wp-content\/uploads\/2021\/11\/HRA691.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/omicron.in\\\/en\\\/product\\\/hra691-hardness-transmitter\\\/\",\"url\":\"https:\\\/\\\/omicron.in\\\/en\\\/product\\\/hra691-hardness-transmitter\\\/\",\"name\":\"HRA691 Hardness Transmitter\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/omicron.in\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/omicron.in\\\/en\\\/product\\\/hra691-hardness-transmitter\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/omicron.in\\\/en\\\/product\\\/hra691-hardness-transmitter\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/omicron.in\\\/en\\\/wp-content\\\/uploads\\\/2021\\\/11\\\/HRA691.jpg\",\"datePublished\":\"2021-11-30T06:50:01+00:00\",\"dateModified\":\"2023-07-13T05:33:58+00:00\",\"description\":\"Hardness Transmitter: A reliable and accurate technical device for measuring hardness levels. Improve quality control effortlessly\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/omicron.in\\\/en\\\/product\\\/hra691-hardness-transmitter\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/omicron.in\\\/en\\\/product\\\/hra691-hardness-transmitter\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/omicron.in\\\/en\\\/product\\\/hra691-hardness-transmitter\\\/#primaryimage\",\"url\":\"https:\\\/\\\/omicron.in\\\/en\\\/wp-content\\\/uploads\\\/2021\\\/11\\\/HRA691.jpg\",\"contentUrl\":\"https:\\\/\\\/omicron.in\\\/en\\\/wp-content\\\/uploads\\\/2021\\\/11\\\/HRA691.jpg\",\"width\":1000,\"height\":1000},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/omicron.in\\\/en\\\/product\\\/hra691-hardness-transmitter\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/omicron.in\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Product\",\"item\":\"https:\\\/\\\/omicron.in\\\/en\\\/product\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"HRA691 : Hardness Transmitter\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/omicron.in\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/omicron.in\\\/en\\\/\",\"name\":\"Omicron Sensing Pvt Ltd\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/omicron.in\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/omicron.in\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/omicron.in\\\/en\\\/#organization\",\"name\":\"Omicron Sensing Pvt Ltd\",\"url\":\"https:\\\/\\\/omicron.in\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/omicron.in\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/omicron.in\\\/en\\\/wp-content\\\/uploads\\\/2020\\\/08\\\/omicron-logo.png\",\"contentUrl\":\"https:\\\/\\\/omicron.in\\\/en\\\/wp-content\\\/uploads\\\/2020\\\/08\\\/omicron-logo.png\",\"width\":424,\"height\":137,\"caption\":\"Omicron Sensing Pvt Ltd\"},\"image\":{\"@id\":\"https:\\\/\\\/omicron.in\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"HRA691 Hardness Transmitter","description":"Hardness Transmitter: A reliable and accurate technical device for measuring hardness levels. Improve quality control effortlessly","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/omicron.in\/en\/product\/hra691-hardness-transmitter\/","og_locale":"en_US","og_type":"article","og_title":"HRA691 Hardness Transmitter","og_description":"Hardness Transmitter: A reliable and accurate technical device for measuring hardness levels. Improve quality control effortlessly","og_url":"https:\/\/omicron.in\/en\/product\/hra691-hardness-transmitter\/","og_site_name":"Omicron Sensing Pvt Ltd","article_modified_time":"2023-07-13T05:33:58+00:00","og_image":[{"width":1000,"height":1000,"url":"https:\/\/omicron.in\/en\/wp-content\/uploads\/2021\/11\/HRA691.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/omicron.in\/en\/product\/hra691-hardness-transmitter\/","url":"https:\/\/omicron.in\/en\/product\/hra691-hardness-transmitter\/","name":"HRA691 Hardness Transmitter","isPartOf":{"@id":"https:\/\/omicron.in\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/omicron.in\/en\/product\/hra691-hardness-transmitter\/#primaryimage"},"image":{"@id":"https:\/\/omicron.in\/en\/product\/hra691-hardness-transmitter\/#primaryimage"},"thumbnailUrl":"https:\/\/omicron.in\/en\/wp-content\/uploads\/2021\/11\/HRA691.jpg","datePublished":"2021-11-30T06:50:01+00:00","dateModified":"2023-07-13T05:33:58+00:00","description":"Hardness Transmitter: A reliable and accurate technical device for measuring hardness levels. Improve quality control effortlessly","breadcrumb":{"@id":"https:\/\/omicron.in\/en\/product\/hra691-hardness-transmitter\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/omicron.in\/en\/product\/hra691-hardness-transmitter\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/omicron.in\/en\/product\/hra691-hardness-transmitter\/#primaryimage","url":"https:\/\/omicron.in\/en\/wp-content\/uploads\/2021\/11\/HRA691.jpg","contentUrl":"https:\/\/omicron.in\/en\/wp-content\/uploads\/2021\/11\/HRA691.jpg","width":1000,"height":1000},{"@type":"BreadcrumbList","@id":"https:\/\/omicron.in\/en\/product\/hra691-hardness-transmitter\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/omicron.in\/en\/"},{"@type":"ListItem","position":2,"name":"Product","item":"https:\/\/omicron.in\/en\/product\/"},{"@type":"ListItem","position":3,"name":"HRA691 : Hardness Transmitter"}]},{"@type":"WebSite","@id":"https:\/\/omicron.in\/en\/#website","url":"https:\/\/omicron.in\/en\/","name":"Omicron Sensing Pvt Ltd","description":"","publisher":{"@id":"https:\/\/omicron.in\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/omicron.in\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/omicron.in\/en\/#organization","name":"Omicron Sensing Pvt Ltd","url":"https:\/\/omicron.in\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/omicron.in\/en\/#\/schema\/logo\/image\/","url":"https:\/\/omicron.in\/en\/wp-content\/uploads\/2020\/08\/omicron-logo.png","contentUrl":"https:\/\/omicron.in\/en\/wp-content\/uploads\/2020\/08\/omicron-logo.png","width":424,"height":137,"caption":"Omicron Sensing Pvt Ltd"},"image":{"@id":"https:\/\/omicron.in\/en\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/omicron.in\/en\/wp-json\/wp\/v2\/product\/14109","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/omicron.in\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/omicron.in\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":2,"href":"https:\/\/omicron.in\/en\/wp-json\/wp\/v2\/product\/14109\/revisions"}],"predecessor-version":[{"id":14112,"href":"https:\/\/omicron.in\/en\/wp-json\/wp\/v2\/product\/14109\/revisions\/14112"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/omicron.in\/en\/wp-json\/wp\/v2\/media\/14110"}],"wp:attachment":[{"href":"https:\/\/omicron.in\/en\/wp-json\/wp\/v2\/media?parent=14109"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/omicron.in\/en\/wp-json\/wp\/v2\/product_brand?post=14109"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/omicron.in\/en\/wp-json\/wp\/v2\/product_cat?post=14109"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/omicron.in\/en\/wp-json\/wp\/v2\/product_tag?post=14109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}