DahoMeter 2 Years Warranty Original Factory Top Precision Liquid Hydrometer Densimeter, Liquid Digital Hydrometer DE-120W
------High-precision,Multi-function,Digital display,Accurate testing
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;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: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 display; 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 or less would be okay.
(5)It is very easy to clean measurement cup,and can’t got the limitation of the size of pycnometer caliber.
(6)Adopt completed windproof and dustproof cover,which makes the 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 of 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 instrument.
Measurement Procedure:
(1)Place beaker with samples on test board.and take off weight of pothook.
(2)Hang standard weight on pothook and submerged in liquid to be test totally;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.
Instruction Table:
| Name/model |
DE-120W |
| Brand |
DAHOMETER |
| Density resolution |
0.0001 g/cm3 |
| Density range |
0.0001—99.9999g/cm3 |
|
Measurement
type
|
a:mobility liquid,vicious 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
|
A.Archimedes principle displacement method;B.Constant volume method(pycnometer method) |
|
Measurement
mode
|
3 group |
|
Measurement
time
|
immediately |
| Memory mode |
dynamic memory |
| Result disply |
Density value and Baume |
|
Specific
Gravity
Measurement
frame
|
stainless steel specific gravity measurement frame |
|
Function of
setting
|
Temperature setting,solution density setting,measurement weights setting of weigh in the Normal Liquid and water |
|
Function of
prompting alarm
|
alarm rings when judge density unqualified. |
| Standard weight setting |
set three different group of the weight of weight in air and in 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,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 |
| power |
AC~220V / 50HZ |
| Main feature |
data display,accuracy,speediness,convenience
Durable,economy
|
