Application:Chemical solution,modern energy,oil fuel,fine chemical engineering,chemical chemistry researching laboratory. In accordance with Archimedes principle, GB/T 611,GB/T1154,GB/T12206,GB/T5518 standards etc. Adopt the dynamic measurement without memory;No need to press the button; Memory quickly;Automatically judge whether density is qualified or not and prompt alarm through the setting of top and bottom limitation; Function of measuring density with three mode; Get out of the cumbersome operation of re-calibrate when change weight; It is more high-precision, convenient, rapid,hommization; Function of displaying concentration ,density and baume. Specification:Model:DA-300W Density resolution: 0.001 g/cm3 Maximum weight:300g Minimum weight:0.005g Measuring range: 0.001-99.999g/cm3 Model:DE-120W Density resolution: 0.0001 g/cm3 Maximum weight:120g Minimum weight:0.001g Measuring range: 0.0001-99.9999g/cm3 Features :(1)Density value can be showed by one procedure;repeatedly continuous rapid measurement can be worked. (2)Digital disply; High accuracy of measurement;Simple operation; Stable and durable. (3)Density value of samples with temperature from normal to 100 centigrade can be measured. (4)Take samples conveniently,50CC would be okay. (5)It is very easy to clean measurement cup,can’t got the limitation of the size of pycnometer caliber. (6)Adopt completed windproof and dustproof cover,which makes structure convenient and durable. (7)Adopt completed stainless steel measuring hook. (8)Coordinate with operation of thermostatic tank to measure the proportion with required temperature. (9)Function of displaying concentration,density and baume.Volatile liquid,corrosivity liquid,vicidity liquid,strong acid and strong lye liquid can be measured quickly. (10)Interface of RS-232C is included.the printer of DE-40 is available to connect PC with the instrument. Measurement Procedure:Place beaker with samples on test board.and take off weight of pothook. Make standard weight hanged on pothook and submerged in liquid to be test totally.and then press ENTER button to memory.Density valuve can be displayed. Standard Accessories:Host,measurement frame,DE-20A standard liquid measurement assembly,tweezers,thermometer,100G weight,wind and dust cover,measurement support,power transformer DE-20A standard liquid measurement assembly: Two stainless steel pothooks,one normal glass weight,one normal stainless steel weigh,two beakers. Optional Accessories: DE-40 printer,DE-20B anti corrosive liquid measurement assembly.
|
