The utility model is suitable for the non condensed soil particle diameter less than 5mm, and the particle size of sample mass of 2-5mm is less than 15% of the total mass of sample, with the maximum density determination of soil and the minimum void ratio, is used to calculate the relative density. The instrument is mainly composed of a machine body, a control panel, a transmission mechanism, a vibration hammer, etc.. The metal container 250ml, diameter 5cm, high 12.7cm, protective tube; Hammer hammer drop high quality 1.25Kg, 15cm, 5cm, /min 32 times the diameter of the hammer; The vibration hammer 155 times /min; The timing range is 0-15min; Packing size; Voltage power 220V 120W, 50Hz Three, installation and debugging method 1, after the opening, according to the packing list check list. 2, the instrument is placed on the level of cement on the ground, check whether the loosening of the positioning board, such as loose, with a wrench to tighten. Filed Chung lever into the wood pad in the sample tube, put down the bell rod. 3, plug in the power, press the right side of the instrument power switch, the timer timer in 1--2 minutes, press the start switch, the instrument began to run.
Movel professional supply electronci balance 0.1mg, 1mg 10mg, 0.1g 1g etc. With magnetic force
And moisture balance 1mg 10mg.
Series of microscope
Digital viscometer
Density balance,
pH meter
And hydrostatical electronic balance.
Glassware and glass flask for laboratory
At the same time we also export
Medical equipments and hospital equipments
Laboratory equipments, student instrument
Educational apparatus, like microscope and steam sterilizer
etc. Microcope Centrifuge Water Bath Heating Mantel, Shaker Stirrer Incubator and Oven Freezer Aas, Autoclave &Sterilizer Water Distiller pH Meter, Spectrophotometer Viscometer Balance&Scale HPLC, Lab Glassware, Electrophoresis Suction Machine, ECG Thermometer Ultrasound Scanner, Operating Table Lamp Bed Wheel Chair, Infusion Oxygen Concentrator Cylinder, X-ray Machine Hematology Analyzer, Human Models Medical Disposable
Movel supply products, quality is first, and we have professional engineer test products before export. And guarnteen all products movel supply guarnteen is 2 years. And movel is always is honest with you. We do what we do.
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JDM-1 electric relative density meter