{"id":351,"date":"2022-03-28T16:37:10","date_gmt":"2022-03-28T16:37:10","guid":{"rendered":"https:\/\/geoscientific.ca\/?post_type=product&#038;p=351"},"modified":"2026-08-31T18:06:37","modified_gmt":"2026-09-01T01:06:37","slug":"hanna-hi-991300-1-waterproof-ph-conductivity-tds-temperature-meter","status":"publish","type":"product","link":"http:\/\/162.244.239.44\/~geoscientific\/product\/hanna-hi-991300-1-waterproof-ph-conductivity-tds-temperature-meter\/","title":{"rendered":"Hanna HI 991300\/1 Waterproof pH \/ Conductivity \/ TDS \/ Temperature Meter"},"content":{"rendered":"<p>This economical waterproof (IP-67 rated case) instruments offer pH, conductivity, TDS (Total Dissolved Solids) and temperature readings in one easy to use meter. Features include automatic calibration, automatic temperature compensation (ATC), selectable Conductivity\/TDS conversion factor, adjustable conductivity temperature coefficient, stability indicator, battery error prevention system and battery strength percentage gauge. All functions are accomplished with only two buttons. Two conductivity ranges are available: 0 to 3999 \u00b5S\/cm (HI 991300) or 0.00 to 19.99 Ms\/cm (HI 991301). Each meter is supplied with pH\/EC\/TDS\/\u00b0C probe with one meter cable &amp; batteries in a hard carrying case.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This economical waterproof (IP-67 rated case) instruments offer pH, conductivity, TDS (Total Dissolved Solids) and temperature readings in one easy to use meter. Features include automatic calibration, automatic temperature compensation (ATC), selectable Conductivity\/TDS conversion factor, adjustable conductivity temperature coefficient, stability indicator, battery error prevention system and battery strength percentage gauge. All functions are accomplished with [&hellip;]<\/p>\n","protected":false},"featured_media":361,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false},"product_brand":[],"product_cat":[29],"product_tag":[],"class_list":{"0":"post-351","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-water-quality-meters","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"http:\/\/162.244.239.44\/~geoscientific\/wp-json\/wp\/v2\/product\/351","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/162.244.239.44\/~geoscientific\/wp-json\/wp\/v2\/product"}],"about":[{"href":"http:\/\/162.244.239.44\/~geoscientific\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"http:\/\/162.244.239.44\/~geoscientific\/wp-json\/wp\/v2\/comments?post=351"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/162.244.239.44\/~geoscientific\/wp-json\/wp\/v2\/media\/361"}],"wp:attachment":[{"href":"http:\/\/162.244.239.44\/~geoscientific\/wp-json\/wp\/v2\/media?parent=351"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"http:\/\/162.244.239.44\/~geoscientific\/wp-json\/wp\/v2\/product_brand?post=351"},{"taxonomy":"product_cat","embeddable":true,"href":"http:\/\/162.244.239.44\/~geoscientific\/wp-json\/wp\/v2\/product_cat?post=351"},{"taxonomy":"product_tag","embeddable":true,"href":"http:\/\/162.244.239.44\/~geoscientific\/wp-json\/wp\/v2\/product_tag?post=351"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}