Hst-7ca Portable Student Microscopio/Laboratory 10X-40X Zoom Binocular Zoom Stereo Microscope

30 years history  microscope manufacture experience
15000M² +workshop
500+workers
CE GS ISO quality and safety certification
Export to more than 30 countries



1.Sharp stereo erect image over a wide field of view.
2.45º inclined and 360º rotational binocular head with locked-in eyepiece.The left ocular-tube with diopter adjustment ±5dp, The interpupillary distance is between 55-75mm.
3.Three kinds of 180º rotational objective for seletion:1x/2x,1x/3x,2x/4x
4.Illumination:LED light
5.Electric apparatus has CE approval
6.Power supply 110V-240V


Optional:
Eyepieces: WF5X,WF10X,WF15X,WF20X
Base working stage: 60 frosted glass

Electric Rice Cooker

The heating elements of electric cooker include electric heating tube type heating plate and P.T.C. element heating plate. Electric heating tube type heating plate has good insulation, corrosion resistance, thermal conductivity and mechanical strength, long life and high efficiency; P.T.C. element heating plate has the characteristics of positive temperature resistivity and automatic temperature control, high efficiency, no open flame,

Less affected by power fluctuations.
The temperature control elements of the Rice Cooker include a bimetal temperature control system and a magnetic material temperature control system. The former is not as safe and reliable as the latter. The electric rice cooker is divided into combined type and integral type according to the structure of the pot body; according to the pressure in the pot, it is divided into low pressure type (0.04MPa), medium pressure type (0.1MPa) and high pressure type (0.15~0.2MPa); The methods of heating food are divided into direct heating and indirect heating.

Electric Rice Cooker,Smart Electric Rice Cooker,Large Electric Rice Cooker,Home Electric Rice Cooker

Guangxi Nanning King Green Smart Co., Ltd. , https://www.smartliferobot.com