SED-PJSY-J — Intelligent Tablet Four-Purpose Tester
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SED-PJSY-J is a multi-function (4-in-1) tablet quality testing instrument. In a single bench-top unit it performs four tests required by the Pharmacopeia for solid dosage forms: dissolution, disintegration, friability an
مبدأ العمل
The instrument shares a controlled water-bath frame and MPU + LCD operator panel across four test modes:(1) Dissolution — three glass vessels with three paddles or three baskets in one row; magnetic-pump water circulation maintains 20–40 °C ±0.3 °C; paddle/basket speed 20–200 rpm ±2 rpm; timing 1–900 min ±0.5 min.(2) Disintegration — two nacelle assemblies with 6 glass tubes total; up-and-down frequency 30–32 cycles/min, stroke 55±2 mm.(3) Friability — one rotating drum(inner dia 286 mm, depth 39 mm, tablet falling height 156 mm) at 25±1 rpm for a programmed count of 100±1 turns.(4) Hardness — high-precision pressure transducer; tablets are loaded manually, motor advances the platen and pressure is automatically applied; range 2–199 N ±1 N for tablet diameters 3–40 mm; auto display, auto latch, auto reset, auto cycle.
المواصفات الفنية
المواصفات
الأبعاد
المواد
الخصائص الرئيسية
التطبيقات
القطاعات
العلامات التجارية للمكونات
التنظيف والصيانة
Drain and refill bath fluid per maintenance schedule(empty and refresh cycle liquid; change cycle liquid as needed). Clean SUS 316L baskets/paddles after each test set; replace bath water periodically. Power off before maintenance or moving the instrument.