Descrição

Medidor de tensão superficial BZY100/BZY200

Resumo

High performance weight sensing based on the principle of electromagnetic force balance

Accurate measurement and good repeatability.

Both the platinum plate method and the platinum ring method are used.

Automatic measurement, one key value.

Range correction, accuracy correction function to ensure the length of the instrument

Period of accurate measurement.

Save the data and print it directly.

Interchange of Chinese and English

Medidor de tensão superficial BZY100/BZY200

Características:

*BZY100 and BZY200 are the upgraded products of BZY-101, Bzy-102, Bzy-201, Bzy-202, etc., which are greatly improved in performance.

* 4.3-tela sensível ao toque de polegadas, all operations and information are completed or displayed on the screen;

* The electromagnetic force balance principle of the sensor, alta sensibilidade, alta precisão, alta repetição;

* Método de placa de platina, método de anel de platina;

* Automatic measurement, no calculation, directly display the surface tension value or interfacial tension value;

* One key clear zero, one key correction; Digital processing technology, no deviation;

* Users can calibrate data with standard samples (distilled water and pure ethanol) to ensure measurement accuracy;

* Display measurement curve in real time, save measurement results, print main parameters, data and curves;

* Double door transparent plexiglass wind hood, fácil de operar, reduce the use of environmental requirements;

* Password management function to ensure data traceability, prevent data modification and mis-deletion;

* Chinese/English interchange operation

 

Padrões

ASTM D971 , ASTM D1331 ,ASTM D1417 ,SEU 14210 ,SEU 14370 ,ISO 304 ,ISO 1409 。ISO 4311,ISO 6889

 

Medidor de tensão superficial BZY100/BZY200

Produto Especificações

Modelo BZY100 BZY200
Test Method* Du Nouy Ring Method & Wilhelmy Plate Method
Test Range 0-1000mN/m 0-1000mN/m
Resolução 0.1mN/m 0.01mN/m
Operation Method Automatic lifting and lowering of sample stage Automatic measurement
Display Method 4.3-leitura direta de dados da tela de toque de polegadas
Data Method Support data storage/view/print
Measure Time Normally within 60 segundos
Data Output** RS232 (Printer)
Dimensões 28*20*36cm(L*W*H)
Peso líquido 8kg
Fonte de energia 110V or 220V 、30C

 

Medidor de tensão superficial BZY100/BZY200

Aplicativo field

1) Oil aging test, especially transformer oil (ASTM D-971)

2) Determination of Surfactant Effectiveness in Wetting Agents and Cleaners Test Surfactant Solution Concentration.

3) Canning approval and cleaning validation in the food industry.

4) Interfacial tension measurements for quality control and optimization of emulsifiers.

5) Cooling lubricant surface tension test.