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SDI-47手动SDI污染指数测定仪，携带方便，轻巧
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Certified to NIST standards at specific temperature points, are supplied with a Calibration Report stating corrections to one-tenth of the smallest division and feature individual serial numbers, accu
更新时间：2026-05-27
产品型号：2551500
浏览量：757
Heavy wall and uniform fire-polished borosilicate glass edge.
更新时间：2026-05-27产品型号：57897浏览量：838
Round polycarbonate top provides lightweight vessel with unmatched transparency. Polypropylene lower section creates support chamber at full vacuum. Stopcock for vacuum applications (1/4-3/8 OD vacuum
更新时间：2026-05-27产品型号：2238300浏览量：619
Suggested replacements Thermometer, Enviro-Safe, Non-Mercury, -20 to 110°C USD Price: Contact Hach Mercury filled, laboratory grade, single scale (Celsius) with yellow back. Immersible. Divisions are
更新时间：2026-05-27产品型号：56601浏览量：1136
Thermocouple style thermometers offer the greatest measuring range compared to other style thermometers. Compact size, hold functionality and splash-proof keypad offer peace of mind and ease of use. F
更新时间：2026-05-27产品型号：2630660浏览量：966
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