78X-2B型片劑四用測定儀，是我公司開發(fā)的新產(chǎn)品，該儀器集藥物片劑的硬度，脆碎度,溶出度和崩解度四種功能于一體．整機(jī)結(jié)構(gòu)設(shè)計合理，性能穩(wěn)定，操作方便，測試數(shù)據(jù)可靠，主要技術(shù)指標(biāo)符合《中國藥典2005版》的規(guī)定，廣泛用于醫(yī)藥行業(yè)的科研，教學(xué)，藥檢所及各制藥行業(yè)的質(zhì)量管理部門和實驗室．
主要技術(shù)規(guī)格
崩解部分：
吊籃上下移動距離 55±2mm
吊籃上下往復(fù)次數(shù) 30~32次/分
平底燒杯容積 1000ml
平底燒杯數(shù)量： 2只
杯內(nèi)水溫 37± 0.3 ℃
吊籃上升籃網(wǎng)至液面距離 25mm
吊籃下降籃網(wǎng)至杯底距離 25mm
溶出部分：
轉(zhuǎn)速 50、100、150、200r.p.m
轉(zhuǎn)速精度 ±1％
轉(zhuǎn)籃旋轉(zhuǎn)擺動幅度 ≤±1mm
漿葉旋轉(zhuǎn)擺動幅度 ≤±1mm
球底燒杯容積 1000ml
脆碎部分：
輪鼓直徑： Ø286±0.20mm
輪鼓深： 39±0.30mm
輪鼓數(shù)量： 2只
轉(zhuǎn)速： 25轉(zhuǎn)/分、100轉(zhuǎn)停機(jī)
環(huán)境溫度： 1~35℃
環(huán)境相對濕度： ﹤85%
硬度部分
被測藥片大直徑 25mm
大測試壓力 200N
測試精度 5N
78X-2B four functions tablet tester is a new innovate designed production which have four functions including test tablet’s hardness, friability, dissolution and disintegration. The tester structure designed with reason, performance with stability, easy to operate, test data with reliable and accurate. All the tester technical indicators are in line with the "Chinese Pharmacopoeia 2005" version of the provision. the tester is widely used by the pharmaceutical industry from research units, teaching, drug checking institution and quality control department as well as laboratory.
The main technical specification
the part of disintegration
Distance Hanging Basket Covers Vertically 55±2mm
Times of Hanging Basket Up and Down 30-32 times/min
the volume of flat-bottomed beaker 1000ml
the number of flat-bottomed beaker 2 pieces
the part of dissolution
The speed of rotation 50,100,150,200 rpm
The accuracy of rotary speed ±1%
The volume of spherical support beaker 1000 ml
the part of friability
The diameter of brake drum Ø286mm±0.20mm
The depth of brake drum 39mm±0.30mm
The number of brake drum
The rotary speed 25r/min. 100r/min will be stopped
the part of hardness
the max. Diameter of testing drug 25mm
the max. testing pressure 200N
the testing accuracy 5N
