產(chǎn)品型號:JSR2002
產(chǎn)品名稱:自動平均分子量測定器(冰點降低法)(JSR2002)
產(chǎn)品說明:
JSR2002自動平均分子量測定器(冰點降低法)
一、符合SH/T0169標準
二、主要技術參數(shù):
控溫范圍:常溫~-40℃±0.5℃
致冷方式:壓縮機致冷
工作模式:計算機控制
工作電源:AC220V±10% 50HZ
三、性能及特點:
1、本儀器采用專用快速制冷壓縮機對冷浴介質制冷,和PID溫度控制,其溫度穩(wěn)定,使用壽命長;
2、儀器采用進口高精度鉑電阻測溫,采用高精密度的溫度數(shù)顯儀對試樣采溫,精確可達0.001℃。
3、儀器采用電腦全程操作控制,人性化設計使儀器具備操作簡單方便,易學易會易保養(yǎng)的特點。
JSR2002 automatic mean molecular weight tester (freezing point reduction method)
I. Comply with SH/T0169 standard
Ii. Main Technical parameters:
Temperature control range: normal temperature ~ -40℃±0.5℃
Refrigerating mode: compressor refrigerating
Working mode: computer controlled
Power supply: AC220V± 10% 50HZ
Iii. Performance and Characteristics:
1. The instrument adopts special rapid refrigeration compressor to refrigerate the cold bath medium and PID temperature control. The temperature is stable and the service life is long;
2. The instrument adopts imported high-precision platinum resistance to measure the temperature, and adopts high-precision temperature digital display instrument to collect the temperature of the sample with an accuracy up to 0.001℃.
3. The instrument is controlled by computer in the whole process. The humanized design makes the instrument simple and convenient to operate and easy to learn and maintain.