+86-574 27803775

office@douytech.com

Density Meter

Home Density Meter Series Density Meter

Description

DYD-450 / DYD-430 /DYD-350

 

Characteristics

Operation：Touch screen display
Sample：Only 2-3 ml needed each time
TempControl：Peltier
InterfaceOutput：Data can be saved, exportedand printed
System：Android
Observation：Video detection
Calibration：Distilled water and dryair
Measurement：Multiple modes fordifferent industries
Sampling：Auto sampling/ hand sampling

 

Introduction

Using the working principle of U-tubevibration, it can measure liquid density quickly,
and has thefunctions of electronic excitation, vibration frequency counting and display.By
injecting asmall amount of samples into the vibrating sample tube, the density of thesample
can becalculated according to the change of the vibration frequency of the sampletube and
thecalibration data.

 

Specification

Parameters/Mode

DYD-450

DYD-430

DYD-350

Measurement Range (g/cm3)

0.00000～3.00000

0.0000～3.0000

0.0000～3.0000

Measurement Methods

Density g/cm3、Den
sity kg/m3、Specific grav
ity of water、Brix、Alcohol
concentration(v/v and
w/w)、API index of crude
oil proportion、Glycol
concentration、Sulfuric acid
concentration、Sulfuric acid
concentration、Hydrochloric
acid concentration、Ammonia
concentration etc

Density g/cm3、
Density kg/m3、
Specific gravity of water

Density g/cm3、
Density kg/m3、
Specific gravity of water

Measurement Modes

Fast pre-detect / Accurate measure

 Fast pre-detect / Accurate measure Fast pre-detect / Accurate measure

User Management

Yes (Four grades)

Yes (Four grades)

/

Electronic Signature

Yes

Yes

/

Audit trail

Optional（FDA）

Optional（FDA）

/

Resolution
(g/cm3)

0.00001

0.0001

0.0001

Accuracy
(g/cm3)

±0.0003

±0.0005

±0.0008

Repeatability
(g/cm3)

±0.0001

±0.0002

±0.0003

Temp Resolution

0.01℃

 0.01℃ 0.01℃

Temp Control Range

15℃～40℃

15℃～40℃

5℃～45℃

Temp Control Precision

±0.05℃

±0.05℃

±0.05℃

Temp Control Accuracy

±0.2℃

±0.2℃

±0.2℃

Observation

High definition camera/ Video observation

High definition camera/ Video observation

High definition camera/ Video observation

Calibration

Dry air / distilled water

Dry air / distilled water

Dry air / distilled water

Data Storage

64G

64G

32G

Display

10.1 inch color LCD touch screen Android system

10.1 inch color LCD touch screen Android system

10.1 inch color LCD touch screen Android system

Interface Output

1 x RS232、3 x USB、1 x RJ-45

1 x RS232、3 x USB、1 x RJ-45

1 x RS232、3 x USB

Optional Printer

Thermal printer / Stylus printer / WIFI printer

hermal printer / Stylus printer / WIFI printer

Thermal printer / Stylus Printer

Report

PDF / Excel

PDF / Excel

DF / Excel

Power

100V~240V，50~60Hz，120W

100V~240V，50~60Hz，120W

100V~240V，50~60Hz，90W

Dimension

670mm×570mm×600mm

 670mm×570mm×600mm 670mm×570mm×600mm

Weight (Gross)

29kg

29kg

17kg

 

Inquiry Us