特点:
传热物质为硅油,测量方法完全符合药典标准可同时测三根样品,直接观察熔化过程,可测有色样品。
主要技术参数:
熔点测定范围:40℃~value="280" unitname="℃" w:st="on">
value=".1" unitname="℃" w:st="on">
value=".5" unitname="℃" w:st="on">
value=".8" unitname="℃" w:st="on">
value="1" unitname="℃" w:st="on">value="1" unitname="℃" w:st="on">1℃/min时为value=".3" unitname="℃" w:st="on">
value=".1" unitname="℃" w:st="on">
value=".5" unitname="℃" w:st="on">value=".5" unitname="℃" w:st="on">0.5℃/min,value="1" unitname="℃" w:st="on">value="1" unitname="℃" w:st="on">1.0℃/min,value="1.5" unitname="℃" w:st="on">value="1.5" unitname="℃" w:st="on">1.5℃/min,value="3" unitname="℃" w:st="on">value="3" unitname="℃" w:st="on">3℃/min四档
线性升温速率误差:10%
导热介质:硅油
仪器级别:本仪器符合JJG701-1990中的0.5级的技术要求
毛细管尺寸:内经:value=".9" unitname="mm" w:st="on">value=".9" unitname="mm" w:st="on">0.90mmvalue=".9" unitname="mm" w:st="on">~value="1.2" unitname="mm" w:st="on">
value=".1" unitname="mm" w:st="on">value=".1" unitname="mm" w:st="on">0.10mmvalue=".1" unitname="mm" w:st="on">~value=".15" unitname="mm" w:st="on">
外形尺寸:value="270" unitname="mm" w:st="on">value="270" unitname="mm" w:st="on">270mmvalue="270" unitname="mm" w:st="on">×value="310" unitname="mm" w:st="on">value="310" unitname="mm" w:st="on">310mmvalue="310" unitname="mm" w:st="on">×value="400" unitname="mm" w:st="on">
value="12.5" unitname="kg" w:st="on">12.5kg
value="400" unitname="mm" w:st="on">400mm
value="120" unitname="mm" w:st="on">120mm
value=".15" unitname="mm" w:st="on">0.15mm
value="1.2" unitname="mm" w:st="on">1.20mm
value=".1" unitname="℃" w:st="on">0.1℃
value=".3" unitname="℃" w:st="on">0.3℃
value=".8" unitname="℃" w:st="on">0.8℃
value=".5" unitname="℃" w:st="on">0.5℃
value=".1" unitname="℃" w:st="on">0.1℃
显示最小读数:
value="280" unitname="℃" w:st="on">280℃
输出通讯接口:RS232
仪器净重:
电源:AC220V±22V 50Hz±1Hz功率:250W
长度:
径厚:
线性升温速度:
起始温度设定准确度:±
重复性:升温速度
≥200℃±
测定熔点的准确度:<200℃±
熔点显示方式:液晶显示