{"id":500,"date":"2015-02-11T10:56:26","date_gmt":"2015-02-11T10:56:26","guid":{"rendered":"https:\/\/www.broadleyjames.com\/product\/model-st977\/"},"modified":"2026-07-15T15:01:47","modified_gmt":"2026-07-15T15:01:47","slug":"model-st977","status":"publish","type":"product","link":"https:\/\/www.broadleyjames.com\/fr\/product\/model-st977\/","title":{"rendered":"ST977 Retraction DynaProbe pH and ORP Sensors"},"content":{"rendered":"<h2>Specification<\/h2>\n<p>pH Range:\u00a00-14 pH<\/p>\n<p>ORP Range:\u00a0\u00b1 5000 mV<\/p>\n<p>Temp Range:\u00a00 -120\u00ba C<\/p>\n<p>Max Pressure\/Temp: 100 psig at 90\u00ba C<\/p>\n<p>Reference:\u00a0Ag-AgCl<\/p>\n<p>Wetted Materials:\u00a0Ryton, Teflon, Glass and Viton O-rings<\/p>\n<p>Standard cable length:\u00a07 Feet<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The ST977 is a rugged, sealed replacement sensor designed for the SA877 and SA878 insertion \/ retraction assemblies. The patented solid state reference cell features the unique IonTrap\u2122 design for extended service life in the most severe applications. The body, with integral bulb guard and anti-blowout restraint, is moulded from chemically resistant Ryton (PPS) and the reference junction is porous Teflon. Built-in temperature compensators are available. Sensor also available in ORP (Redox) version.<\/p>\n","protected":false},"featured_media":1072,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_hide_header":false,"_hide_breadcrumbs":false,"_overlay_breadcrumbs":false},"product_brand":[],"product_cat":[10,17,18,19],"product_tag":[],"class_list":["post-500","product","type-product","status-publish","has-post-thumbnail","product_cat-footer","product_cat-information-data-msds-sheets","product_cat-instructions","product_cat-manuals","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.broadleyjames.com\/fr\/wp-json\/wp\/v2\/product\/500","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.broadleyjames.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.broadleyjames.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.broadleyjames.com\/fr\/wp-json\/wp\/v2\/comments?post=500"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.broadleyjames.com\/fr\/wp-json\/wp\/v2\/media\/1072"}],"wp:attachment":[{"href":"https:\/\/www.broadleyjames.com\/fr\/wp-json\/wp\/v2\/media?parent=500"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.broadleyjames.com\/fr\/wp-json\/wp\/v2\/product_brand?post=500"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.broadleyjames.com\/fr\/wp-json\/wp\/v2\/product_cat?post=500"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.broadleyjames.com\/fr\/wp-json\/wp\/v2\/product_tag?post=500"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}