{"id":544,"date":"2020-07-03T07:37:12","date_gmt":"2020-07-03T07:37:12","guid":{"rendered":"https:\/\/idealmedical.co.za\/wp\/?post_type=product&p=544"},"modified":"2025-09-04T04:44:01","modified_gmt":"2025-09-04T04:44:01","slug":"ph-meter-0-14-ph-hanna-instruments-model-checker-1","status":"publish","type":"product","link":"https:\/\/idealmedical.co.za\/wp\/product\/ph-meter-0-14-ph-hanna-instruments-model-checker-1\/","title":{"rendered":"pH meter, 0-14 pH, Hanna Instruments. Model: Checker 1"},"content":{"rendered":"

For students and researchers alike, requiring a sturdy and compact pH Meter, Ideal Medical Solutions provide the Hannah Instruments\u00a0 HI-98103<\/p>\n

Featuring a clear LCD display, buffer recognition, stability indicator, automatic shut off, low battery indicator all within a pocket sized device. This tester also boasts a thin long-reach pH electrode (included) which is easily replaced by unscrewing it from the main body. Replacement electrodes are also available for the Hannah Instruments – HI-1270<\/p>\n

Calibration is made simple with one or two automatic calibration, calibration buffers are automatically recognised and buffer values are shown on the display.<\/p>\n

Features and Benefits:<\/b><\/h3>\n

\u2022 0.1 pH resolution
\n\u2022 Quick and easy electrode replacement
\n\u2022 Fast and accurate readings 0-14 pH
\n\u2022 Test tube sized electrode
\n\u2022 1000 hours battery life<\/p>\n

Specification<\/div>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Attribute<\/th>\nValue<\/th>\n<\/tr>\n
Maximum pH<\/td>\n+14pH<\/td>\n<\/tr>\n
Minimum pH<\/td>\n0pH<\/td>\n<\/tr>\n
pH Resolution<\/td>\n0.01pH<\/td>\n<\/tr>\n
Best pH Accuracy<\/td>\n\u00b10.2pH<\/td>\n<\/tr>\n
Width<\/td>\n50mm<\/td>\n<\/tr>\n
Length<\/td>\n66mm<\/td>\n<\/tr>\n
Dimensions<\/td>\n66 x 50 x 25mm<\/td>\n<\/tr>\n
Power Source<\/td>\nBattery<\/td>\n<\/tr>\n
Maximum Operating Temperature<\/td>\n+50\u00b0C<\/td>\n<\/tr>\n
Minimum Operating Temperature<\/td>\n0\u00b0C<\/td>\n<\/tr>\n
Weight<\/td>\n50g<\/td>\n<\/tr>\n
Battery Life<\/td>\n3000 h<\/td>\n<\/tr>\n
Model Number p<\/td>\nCHECKER1<\/td>\n<\/tr>\n
Height<\/td>\n25mm<\/td>\n<\/tr>\n
Battery Type<\/td>\nPR44 x 2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Items in stock, allow 5-7 working days delivery period within South Africa and 7-10 working days for orders within Southern Africa<\/strong><\/span><\/p>\n","protected":false},"featured_media":545,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[62],"product_tag":[],"class_list":{"0":"post-544","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ph-meters","7":"product_shipping_class-general","9":"first","10":"instock","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"yoast_head":"\npH meter, 0-14 pH, Hanna,Checker 1 - Ideal Solutions<\/title>\n<meta name=\"description\" content=\"For students and researchers alike, requiring a sturdy and compact pH Meter. Calibration is made simple with one or two automatic calibration, calibration buffers are automatically recognised and buffer values are shown on the display. We supply within South Africa as well as to Botswana, Lesotho, Eswatini, Zambia, Zimbabwe\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/idealmedical.co.za\/wp\/product\/ph-meter-0-14-ph-hanna-instruments-model-checker-1\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"pH meter, 0-14 pH, Hanna,Checker 1 - Ideal Solutions\" \/>\n<meta property=\"og:description\" content=\"For students and researchers alike, requiring a sturdy and compact pH Meter. Calibration is made simple with one or two automatic calibration, calibration buffers are automatically recognised and buffer values are shown on the display. 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