{"id":71216,"date":"2026-05-02T06:26:44","date_gmt":"2026-05-02T04:26:44","guid":{"rendered":"https:\/\/chestxray.co.za\/?post_type=product&#038;p=71216"},"modified":"2026-05-02T06:26:55","modified_gmt":"2026-05-02T04:26:55","slug":"chemical-oxygen-demand-analyser-3","status":"publish","type":"product","link":"https:\/\/chestxray.co.za\/?product=chemical-oxygen-demand-analyser-3","title":{"rendered":"Chemical Oxygen Demand Analyser"},"content":{"rendered":"<p>Chemical Oxygen Demand Analyser<\/p>\n<p>Chemical Oxygen Demand (COD) is a measure of the oxygen equivalent of the organic matter in a water sample that is susceptible to oxidation by a strong chemical oxidant.<\/p>\n<p>COD is widely used as a measure of the susceptibility to oxidation of the organic and inorganic materials present in water bodies and in the municipal and industrial wastes.<\/p>\n<p><strong>Lead Time: 2-3 Weeks<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td> Model <\/td>\n<td> COD-571 <\/td>\n<\/tr>\n<tr>\n<td> Measuring Principle <\/td>\n<td> Dichromate colorimetric method <\/td>\n<\/tr>\n<tr>\n<td> Range <\/td>\n<td> COD <\/td>\n<td> 0.0~1500mg\/L <\/td>\n<\/tr>\n<tr>\n<td> Electrolysis Currentdivide <\/td>\n<td> \ufffd\ufffd\ufffd <\/td>\n<\/tr>\n<tr>\n<td> Accuracy <\/td>\n<td> Basic Accuracy <\/td>\n<td> \ufffd\ufffd\ufffd150mg\/L:\ufffd\ufffd8% reading \ufffd\ufffd1mg\/L; \ufffd\ufffd\ufffd150mg\/L:\ufffd\ufffd8% reading <\/td>\n<\/tr>\n<tr>\n<td> Repeatability <\/td>\n<td> 3%reading <\/td>\n<\/tr>\n<tr>\n<td> Stability <\/td>\n<td> \ufffd\ufffd2%(reading )\/15min <\/td>\n<\/tr>\n<tr>\n<td> Digestion Method <\/td>\n<td> Sealingreflux method(could dispelling 21 samples simultaneously) <\/td>\n<\/tr>\n<tr>\n<td> DigestionTemperature <\/td>\n<td> RT~165\ufffd\ufffd\ufffd <\/td>\n<\/tr>\n<tr>\n<td> DigestionTime <\/td>\n<td> 0~120min <\/td>\n<\/tr>\n<tr>\n<td> Calibration <\/td>\n<td> Two-pointcalibration(zero and full scale calibration) <\/td>\n<\/tr>\n<tr>\n<td> Data Storage <\/td>\n<td> 200 data with time-and-date stamp <\/td>\n<\/tr>\n<tr>\n<td> Power Supply <\/td>\n<\/tr>\n<tr>\n<td> AC110\/220V\ufffd\ufffd10%,50\/60Hz <\/td>\n<td> Standard Accessory <\/td>\n<\/tr>\n<tr>\n<td> BK-D-1 digester <\/td>\n<td> Packing Size(mm) <\/td>\n<\/tr>\n<tr>\n<td> BK-COD1: 370*305*330<br \/> Digester: 575*435*285 <\/td>\n<td> Gross Weight <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Chemical Oxygen Demand Analyser<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"product_brand":[],"product_cat":[24804],"product_tag":[13477],"class_list":["post-71216","product","type-product","status-publish","product_cat-chemical-protective-gloves-ppe-hygiene","product_tag-chemical-oxygen-demand-analyser","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/chestxray.co.za\/index.php?rest_route=\/wp\/v2\/product\/71216","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:attachment":[{"href":"https:\/\/chestxray.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=71216"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chestxray.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=71216"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chestxray.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=71216"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chestxray.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=71216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}