力学法表面张力仪

产品对比

力学法表面张力仪

K20

多功能半自动张力仪,用于质量控制

General specifications

Instrument dimensions

Footprint

270 mm × 350 mm (W × D)

Height

430 mm

Weight (without accessories)

11 kg

Temperature measurement

Range of temperature measurement

-20 to 150 °C

Resolution

0.1 °C

Precision

0.2 °C

Accuracy

0.5 °C

Internal sensor

-

External sensor

optional: sample vessel

Power supply

Voltage

100 to 240 V

Power consumption

40 W

Frequency

47 to 63 Hz

Environment

Operating temperature

15 to 30 °C

Humidity

without condensation

Temperature control

Type of temperature control

liquid

Range of temperature control

-10 to 130 °C

Flow-through thermostat

optional

Interfaces

PC

USB 2.0
RS232

Auxiliary

-

Thermostat

-

Inert gas

-

Housing and peripherals

Built-in bubble level

yes

Built-in and software-controlled ionizer

-

Glass windshield doors

-

Windshield doors

yes

Stainless steel measuring compartment

-

Control pad

-

Control panel

integrated

Touch panel

-

Display

320 × 240 px

Product group specifications

Sample stage

Travel distance

90 mm

Simple platform

yes

Temperature control jacket

optional: 70 mm or 100 mm

Inverse CMC

-

Integrated sample stage

yes

Drive

Resolution

-

Travel speed

2.4 to 14 mm/min

Type of motor

DC motor

Optical height sensor

Resolution

-

Force measurement

Maximum load

50 g

Resolution

100 µg

Precision

100 µg

Measurement rate

5 Hz

Adjustment

optional:
automated
external weight

Locking mechanism

-

Measurement specifications

Software

Software type

LabDesk (optional)

Available software modules

data logger (optional)

Surface free energy of solids

Results

-

Models

-

Washburn

Results

-

Resolution

-

Range

-

Type

-

Wilhelmy contact angle

Minimum fiber diameter

-

Results

-

Range

-

Resolution

-

Type

-

Wilhelmy plate

Results

surface tension (SFT)
interfacial tension (IFT)

Range

1 to 999 mN/m

Resolution

0.1 mN/m

Du Noüy ring

Results

surface tension (SFT)
interfacial tension (IFT)

Range

1 to 999 mN/m

Resolution

0.01 mN/m

Correction method

Harkins-Jordan
Zuidema-Waters
linear correction
no correction

Liquid density

Liquid density range

1 to 2200 kg/m³

Resolution

1 kg/m³

Precision

3 kg/m³

Solid density

Solid density range

-

Resolution

-

Precision

-

Penetration

Results

-

Rod

Results

surface tension (SFT)
interfacial tension (IFT)

Range

1 to 999 mN/m

Resolution

0.2 mN/m

Sedimentation

Results

-

公司名称

选择您想添加的产品进行对比。