符合gb/t4929标准要求；适用于测定各种润滑脂的滴点；单片机数字调温：连续可调；加热功率：600w；搅拌电机功率：6w，375转/分；浴温范围：室温～250℃meet the requirements of gb/t4929 standard; suita ...
pdd4929型润滑脂滴点测定仪pdd4929greasedroppointtester 产品详情
pdd4929型润滑脂滴点测定仪
符合gb/t4929标准要求。适用于测定各种润滑脂的滴点。
仪器由375转电动搅拌装置、滴点烧瓶浴及试验架总成组成。
特点：
1、结构紧凑、造型美观、操作方便。
2、电压调节采用了*的单片机数字控制，使加热电压可以从0～220v精细调整,并且增设了单片机60秒数字报讯电路，方便用户不必准备时钟。
3、本机为方便用户特别设置了2个放置滴点试管的孔位，每次可以做2个试样，并且还增设了测油浴的温度计夹，可以直接观察油浴的温度。
主要技术参数
1、输入电源：220v ac±10%，50hz
2、单片机数字调温：连续可调
3、加热功率：600w
4、搅拌电机功率：6w，375转/分
5、浴温范围：室温～250℃
6、环境温度：室温25℃左右
7、相对湿度：
pdd4929 grease dropping point tester
in line with gb / t4929 standards. applicable to the determination of various grease dropping point.
375 instrument consists of electric stirrer turn, dropping point test flask bath and frame assembly components.
features:
1, compact structure, beautiful shape, easy to operate.
2, the voltage regulator uses advanced single-chip digital control, the heating voltage can be finely adjusted from 0 ~ 220v, 60 seconds and the addition of single-chip digital circuits reported hearing, user need not prepare a clock.
3, the machine is set up for the convenience of users, especially the dropping point of two tubes placed holes, each can do two samples, and also added a measure of the oil bath thermometer folder, you can directly observe the oil bath temperature.
the main technical parameters
1, input power: 220v ac ± 10%, 50hz
2, single-chip digital thermostat: continuously adjustable
3 heating power: 600w
4, stirring motor power: 6w, 375 rev / min
5, bath temperature range: room temperature ~ 250 ℃
around room temperature 25 ℃: 6, ambient temperature
7, relative humidity: