Factory Price Liquids Specific Gravity Hydrometer, Electronic Hydrometer, Liquids Density Tester DH-300L
Direct reading data, Shorter measuring time, Density resolution 0.001 g/cm3
Application:Chemical solution,modern energy,oil fuel,fine chemical engineering,chemical reagent,chemistry researching laboratory.
Standards:In accordance with Archimedes principle, GB/T 611,.GB/T11540,GB/T12206,GB/T5518 standards etc.
Combine Archimedes principle with modern electronics technique of DH-300L; Digital display liquid desimeter; The data can be read directly with high measurement accuracy; The operation is more easy and get away from the influence of external factor and temperature compared with traditional wechsler balance method and pycnometer method; It can be applied to the field of quality management, cost control,formula researching and so on. Also,the solvent,adhesive,paint, pitch,resin,chemical oils,edible oil,food additives,drink,dairy products can be measured.
Specification
Density resolution: 0.001 g/cm3
Maximum weight:300g
Minimum weight:0.005g
Measuring range: 0.001-99.999g/cm3
Features
(1)Density value can be showed by one procedure;repeatedly continuous rapid measurement can be worked.
(2)Digital display; High accuracy of measurement; Simple operation; Stable and Durable.
(3)Density value of samples with the temperature from normal to 100 centigrade can be measured.
(4)Take samples conveniently;50CC or less would be okay.
(5)There is no cumbersome debugging and operation compared with traditional wechsler balance method and pycnometer method.
(6)It is very easy to clean measurement cup;can’t get the limitation of the size of pycnometer caliber.
(7)Coordinate with the operation of thermostatic tank to measure the proportion with the required temperature.
(8)Adopt the completed special windproof and dustproof cover,which makes the structure convenient and durable.
(9)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 will be available to connect PC with the instrument.
Measurement procedure
(1)Place beaker with sample on testing board.and take off weight of pothook.
(2)Hang standard weight on the pothook and submerged in liquid to be tested totally;then press ENTER button to memory.Density valuve can be displayed.
Standard accessories
Host,measurement frame,DE-20A standard liquid measurement assembly,tweezer,
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 weight,two beakers.
Optional accessories:
DE-40 printer,DE-20B anti corrosive liquid measurement assembly.
Instruction Table
| Name/model |
DH-300L Electronical Liquid Densimeter |
| Brand |
DAHOMETER |
| Density resolution |
0.001 g/cm3 |
| Density range |
0.001—99.999g/cm3 |
|
Measurement
type
|
a:mobility liquid,viscous liquid,volatile liquid,corrosivity liquid,high temperature liquid,suspension liquid,emulsion and so on
b:alcohol,scaling powder,essence,blood,sodium chloride,glycerol, electrolyte,diesel,refrigerating,
hydrofluoric acid,dichloromethane,vitriol
|
|
Measurement
Principle
|
Archimedes principle displacement method |
|
Measurement
mode
|
1 group |
|
Measurement
time
|
About 5 seconds |
| Memory mode |
memory in shorter time by one procedure |
| Result disply |
Density value |
|
Specific
Gravity
Measurement
frame
|
stainless steel specific gravity measurement frame |
|
Function of
setting
|
Temperature setting,solution density setting,measurement weights setting of weight in the normal liquid and water |
|
Calibration
mode
|
auto correction with one button,auto detection. |
|
Measurement
testing
|
distilled testing |
| Output mode |
standard interface of RS-232,output and print testing data conveniently |
| Standard accessories |
Host,measurement frame,DE-20A standard liquid measurement assembly,tweezer,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 weight,two beakers.
|
| Optional accessories |
DE-40 printer,DE-20B anti corrosive liquid measurement assembly |
| power |
AC~220V / 50HZ |
| Main feature |
data display,accuracy,rapid,convenience durable,economy |
