The Hanna Copper High-Range Checker\u00ae bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give 5 to 10 points resolution while professional instrumentation can cost hundreds of dollars and can be time-consuming to calibrate and maintain. The Checker\u00ae is both accurate and affordable.<\/p>\n
The HI702 Checker\u00aeHC (Handheld Colorimeter) is a simple, accurate, and cost effective way to measure high ranges of copper. Designed as a more accurate alternative to chemical test kits, the HI702 provides quick, accurate results in four easy steps.<\/p>\n
Specifications<\/p>\n
Range: 0.00 to 5.00 ppm<\/p>\n
Resolution: 0.01 ppm<\/p>\n
Accuracy: +-0.05 ppm +-5% of reading<\/p>\n
Battery Type: 1 x 1.5V AAA<\/p>\n","protected":false},"excerpt":{"rendered":"
The Hanna Copper High-Range Checker\u00ae bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give 5 to 10 points […]<\/p>\n","protected":false},"featured_media":6362,"template":"","meta":{"jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"product_brand":[281],"product_cat":[283],"product_tag":[],"class_list":["post-6360","product","type-product","status-publish","has-post-thumbnail","product_brand-hanna","product_cat-controls-testing","product_shipping_class-standard-shipping","first","outofstock","taxable","shipping-taxable","purchasable","product-type-simple"],"supplier_id":null,"supplier_sku":"","barcode":null,"atum_controlled":true,"out_stock_date":"2026-05-04 16:50:19","out_stock_threshold":null,"inheritable":false,"inbound_stock":null,"stock_on_hold":0,"sold_today":0,"sales_last_days":0,"reserved_stock":null,"customer_returns":null,"warehouse_damage":null,"lost_in_post":null,"other_logs":null,"out_stock_days":41,"lost_sales":0,"has_location":false,"update_date":"2026-06-15T01:52:00","atum_locations":[],"atum_stock_status":"outofstock","restock_status":false,"low_stock_amount":"","sales_update_date":"2026-06-15T01:52:00","calc_backorders":null,"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.strictlyfish.ca\/index.php?rest_route=\/wp\/v2\/product\/6360","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.strictlyfish.ca\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.strictlyfish.ca\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.strictlyfish.ca\/index.php?rest_route=\/wp\/v2\/media\/6362"}],"wp:attachment":[{"href":"https:\/\/www.strictlyfish.ca\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6360"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.strictlyfish.ca\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=6360"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.strictlyfish.ca\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=6360"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.strictlyfish.ca\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=6360"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}