{"product_id":"apera-ph850-ms-value-series-portable-ph-meter-kit-for-micro-samples","title":"Apera PH850-MS Value Series Portable pH Meter Kit for Micro Samples","description":"\u003cp\u003eThe Apera PH850-MS (AI5539) is a professional handheld pH meter designed for accurate testing of small-volume liquid samples. It includes the Swiss-made LabSen® 243-6 semi-micro pH\/temperature electrode, featuring a slim 6 mm diameter tip that measures samples as small as 200 µL normally and 60 µL with the included micro-container. Its integrated temperature sensor provides automatic temperature compensation, while the IP57-rated body and foldable stand support both field and benchtop use.\u003c\/p\u003e\n\n\n\u003cp\u003e• Brand: Apera Instruments\u003cbr\u003e\n• Model \/ SKU: PH850-MS \/ AI5539\u003cbr\u003e\n• pH Range \/ Accuracy: 0–14.00 pH \/ ±0.01 pH\u003cbr\u003e\n• Minimum Sample Volume: 200 µL normally; 60 µL with included micro-container\u003cbr\u003e\n• Included Electrode: Swiss LabSen® 243-6 semi-micro pH\/temperature electrode\u003cbr\u003e\n• Electrode Dimensions: 100 mm length × 6 mm diameter\u003cbr\u003e\n• Temperature Range: 0–100°C with automatic temperature compensation\u003cbr\u003e\n• Calibration: Automatic 1–3-point calibration; recognizes five standard buffers\u003cbr\u003e\n• Protection Rating: IP57 waterproof and dustproof\u003cbr\u003e\n• Additional Features: Refillable electrode, blue gel electrolyte, foldable stand, and electrode-condition diagnostics\u003cbr\u003e\n• Power Supply: 2 × AA batteries\u003cbr\u003e\n• ORP Capability: Supported with separately purchased 301Pt-C electrode\u003c\/p\u003e\n\n\n\u003cp\u003eKey Advantage: The PH850-MS enables accurate pH testing with extremely small sample volumes, making it particularly useful for tissue culture, propagation laboratories, and small-batch nutrient testing. Its replaceable BNC-connected electrode also allows the meter to accommodate other compatible Apera specialty probes.\u003c\/p\u003e","brand":"Hydro Supply Co.","offers":[{"title":"Default Title","offer_id":68104574828580,"sku":"APRA-AI5539","price":380.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0254\/3914\/1924\/files\/value-series-portable-ph-meter-kit-for-micro-samples-ai5539.jpg?v=1794499940","url":"https:\/\/www.growitdepot.com\/products\/apera-ph850-ms-value-series-portable-ph-meter-kit-for-micro-samples","provider":"Grow It Depot","version":"1.0","type":"link"}