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SKZ1013 Du Nouy Ring Digital Surface Tensiometer test device

Name: SKZ1013 Du Nouy Ring Digital Surface Tensiometer test device
Brand: KUYKTHTR
Price: 15899.85 USD
Availability: InStock

KUYKTHTR

$15,899.85 USD$32,399.85 USDYou Save 51% ($16,500.00 USD)

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0-500mN/m, 0.001mN/m sold out

0-1000mN/m, 0.01mN/m sold out

0-2000mN/m, 0.1mN/m sold out

Plate method & Ring method sold out

Liquid Surface/Interfacial Tension Measurement sold out

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Du Nouy Ring Digital Surface Tensiometer test device

Automatic surface tensiometer, made up of high precise and stable force measurement system, microcomputer control system, platinum plate (ring) measurement device, is compact in design, simple and reliable in structure, easy in operation (automatic/manual). It features net weight in whole range (one-key minimum clearing), whole range automatic calibration, good repeatability, accurate and reliable test result as well as liquid crystal display of test data with RS232C output interface.

Features: 1. The platinum plate test principle enables the operation easy 2. Fully automatic measurement can avoid the manual operation error; 3. Whole range minimum clearing: one-key minimum clearing in a flash; stable and non-drifting zero position; 4. Automatic calibration in whole range ensures accurate and reliable data and good repeatability; 5. The display value is sample surface tension without re-calculation 6. The instrument is reasonable in structure and independent in operation, without any attached equipment (such as external computer) 7. The measurement of surface tension can be achieved, and the surface tension varies at different time (especially those containing surface active agent or volatile substance) 8. Balance result can be got in automatic measurement of surface tension of medium and high viscosity liquid samples 9. It can measure the interfacial tension of non-mixed liquid such as oil/water interface 10. It can totally replace traditional mechanical surface tensiometer;

Product Specifications

Model	Q2000	Q1000	Q500
Test method*	Plate method & Ring method
Surface Tension Test Range	0-2000mN/m	0-1000mN/m	0-500mN/m
Surface Tension Accuracy	0.1mN/m	0.01mN/m	0.001mN/m
Density range**	0-3.000g/cm3			N/A
Density Accuracy**	0.001g/cm3			N/A
Operation method	Automatic lifting and lowering of sample stage Automatic measurement
Lifting speed	0-300mm/min Arbitrarily Adjustable
Temperature measurement	-40℃-250℃(0ptional PT100 temperature sensor)
Display method	7-inch touch screen, data read directly
Data method	Support data storage/view/print
Measure time	Normally within 60 seconds
Data output**	RS232(printer) or U disk
Data software	Includes ST Flash software
Size	4724.547.5cm LWH
Level way	Electronic level adjustment
Net Weight	18kg
Power	110V or 220V、50W

Product details

1.Platinum ring size:

Wire radius:0.185mm, Ring radius:9.5mm, Ring circumfrence:60mm. Pure Pt material,against strong acid or strong alkali corrosion.

2.The size of the wilhelmy plate:

24*10*0.1mm(length*height*thickness),hook length 80mm.

Pure Pt against strong acid or strong alkali corrosion,the surface is ocarsened to improve the liquid wettability.

3.Using a 7-inch touch screen, all information is clearly displayed on the screen and operations are completed.The machine can be used without a computer during operation, and supports Chinese and English interchangeable display.

4.Each machine is equipped with a high-precision mechanical electromagnetic force sensor, and the highest precision of surface tension can reach

0.001 mN/m .

5.Illumination in the spacious measuring area, which illuminates the sample surface as well as the measuring body, makes positioning the sample extremely easy.

6.ST Flash software is standard.Support data collection, and label the data for easy viewing and comparison.A maximum of 8 groups of datacan be compared at a time.

Application

Ink industry

Cleaning agent industry

Cosmetics industry

Electroplating industry

Pesticide industry

Petroleum industry

Onvels

Onvels is synonymous with excellence.Onvels stands for quality.Onvels is synonymous with originality.Onvels is synonymous with effectiveness.Onvels. Excellence is our goal.Onvels committed to the best service ( Always ).

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