{"product_id":"apera-premium-series-portable-ph-meter-for-micro-samples-with-glp-data-logger","title":"Apera Premium Series Portable pH Meter for Micro Samples with GLP Data Logger","description":"\u003cp\u003eThe Apera PH8500-MS (AI5554) is a professional handheld pH meter designed for precise measurement of small-volume liquid samples. Its Swiss-made LabSen 243-6 pH\/temperature electrode has a slim 6 mm diameter and measures samples as small as 60 µL with the included semi-micro container. Automatic temperature compensation, GLP data logging, and USB data output make it suitable for laboratory testing, tissue culture, nutrient formulation, and commercial cultivation quality control.\u003c\/p\u003e\n\n\n\u003cp\u003e• Brand: Apera Instruments\u003cbr\u003e\n• Model \/ SKU: PH8500-MS \/ AI5554\u003cbr\u003e\n• pH Range \/ Accuracy: 0–14 pH \/ ±0.01 pH\u003cbr\u003e\n• Minimum Sample Volume: 60 µL with included micro-container; over 0.2 mL for standard small-volume testing\u003cbr\u003e\n• Included Electrode: Swiss LabSen 243-6 pH\/temperature combination electrode, 100 × 6 mm\u003cbr\u003e\n• Temperature Range: 0–100°C with automatic temperature compensation\u003cbr\u003e\n• Calibration: Automatic 1–3-point calibration; recognizes pH 1.68, 4.00, 7.00, 10.01, and 12.45 buffers\u003cbr\u003e\n• Data Storage: 500 GLP records with manual or automatic storage\u003cbr\u003e\n• Connectivity: USB data output for PC transfer\u003cbr\u003e\n• Protection Rating: IP57\u003cbr\u003e\n• Power Supply: AA batteries\u003cbr\u003e\n• Warranty: 3 years for the meter; 6 months for the electrode\u003c\/p\u003e\n\n\n\n\u003cp\u003eKey Advantage: The PH8500-MS measures extremely small samples while providing GLP records and USB export, making it valuable when sample volume is limited and measurement records must be documented reliably.\u003c\/p\u003e","brand":"Hydro Supply Co.","offers":[{"title":"Default Title","offer_id":68104542715940,"sku":"APRA-AI5554","price":460.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0254\/3914\/1924\/files\/premium-series-portable-ph-meter-for-micro-samples-with-glp-data-logge.jpg?v=1794499921","url":"https:\/\/www.growitdepot.com\/products\/apera-premium-series-portable-ph-meter-for-micro-samples-with-glp-data-logger","provider":"Grow It Depot","version":"1.0","type":"link"}