{"id":59309,"date":"2026-04-24T01:08:05","date_gmt":"2026-04-23T23:08:05","guid":{"rendered":"https:\/\/chestxray.co.za\/?post_type=product&#038;p=59309"},"modified":"2026-04-24T01:08:39","modified_gmt":"2026-04-23T23:08:39","slug":"portable-ph-mv-meter-hi8424","status":"publish","type":"product","link":"https:\/\/chestxray.co.za\/?product=portable-ph-mv-meter-hi8424","title":{"rendered":"Portable pH\/mV Meter HI8424"},"content":{"rendered":"<p>Portable pH:mV Meter: HI8424<\/p>\n<p> The HI8424 is a compact, waterproof, portable pH\/mV\/temperature meter that is supplied complete with a protective carrying case \u2013 PEI plastic body pH electrode, stainless steel temperature probe \u2013 calibration buffer sachets, and cleaning solution sachets. The meter features automatic calibration at one or two points as well as Automatic Temperature Compensation (ATC) when the temperature probe is connected. <\/p>\n<ul>\n<li>Compact waterproof design<\/li>\n<li>Automatic Temperature Compensation (ATC)<\/li>\n<li>Automatic one or two-point calibration<\/li>\n<\/ul>\n<p><strong>Waterproof<\/strong> \u2013 Compact, heavy duty casing that is protected against any ingress of water that would damage the electronics.<\/p>\n<p><strong>Automatic Calibration<\/strong> \u2013 calibration to one or two points to any of the three programmed buffer values (pH 4.01, 7.01, and 10.01).<\/p>\n<p><strong>Automatic Temperature Compensation<\/strong> \u2013 Separate temperature probe is supplied to provide temperature compensated measurements.<\/p>\n<p><strong>High Resolution\/Accuracy mV Range<\/strong> \u2013 The HI8424 automatically switches resolution from 1 mV to 0.1 mV when ORP readings are between -699.9 to +699.9 mV. The accuracy within this range is \u00b10.2 mV.<\/p>\n<p><strong>Automatic Shutoff <\/strong>\u2013 The automatic shutoff feature will turn the meter off after 20 minutes to conserve battery life.<\/p>\n<p><strong>Low Battery Indicator <\/strong>\u2013 A low battery indicator will be displayed when the battery life is almost exhausted (5% remaining) alerting the user that a new battery will be needed in the near future.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Portable pH:mV Meter: HI8424<\/p>\n","protected":false},"featured_media":59355,"template":"","meta":{"content-type":""},"product_brand":[],"product_cat":[24851],"product_tag":[15869],"class_list":["post-59309","product","type-product","status-publish","has-post-thumbnail","product_cat-bp-meter-accessories-other-diagnostics-monitoring-items","product_tag-portable-ph-mv-meter-hi8424","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/chestxray.co.za\/index.php?rest_route=\/wp\/v2\/product\/59309","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chestxray.co.za\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chestxray.co.za\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chestxray.co.za\/index.php?rest_route=\/wp\/v2\/media\/59355"}],"wp:attachment":[{"href":"https:\/\/chestxray.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=59309"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chestxray.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=59309"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chestxray.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=59309"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chestxray.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=59309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}