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QUALTECH PRODUKTER INDUSTRIE

QUALTECH PRODUKTER INDUSTRIE

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QUALTECH PRODUKTER INDUSTRIE

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QUALTECH PRODUKTER INDUSTRIE

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QUALTECH PRODUKTER INDUSTRIE

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Zouverlässeg Qualitéit

Professionellen Service

QUALTECH PRODUKTER INDUSTRIE

Zouverlässeg Qualitéit

Héich Technologie

Professionellen Service

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Produktbeschreiwung:

Qualtech Produkter Industrie Surface Tension Meter ass eng Präzisioun Automatic Du Noüy Ring Method Surface Tensiometer fir ze moossen Surface Tension an de Interfacial Tension of liquid samples in accordance with the Du Noüy Ring Method mat engem Knäppchen.

This automatic Du Noüy Ring Tensiometer measures the Surface Tension vun Single-Phase Samples an de Liquid-Liquid Interfacial Tension vun Multi-Phase Samples with the Ring Method including Oil against Water Samples, Adhesives, Paint, Coatings, Lacquers, Printing Ink and related samples.

In addition, this Digital Surface Tension Meter is suitable for quality control in industrial productions including Electroplating.

Dëse professionelle Du Noüy Ring Method Surface Tensiometer is designed and engineered offering the newest microchip technology combined with a large Color Touchscreen Display, graphic presentation of Sample Tests and Sample Test Results, a precision engineered Du Noüy Ring, Automatic Temperature Compensation, Automatic Calibration, High Accuracy and High Precision, a user-friendly Menu Navigation, a user-friendly Application, user-friendly Sample Handling, integrated Sample Test Data Memory, integrated Direct Printing, an ergonomic Design, reliable Performance and much more.

Dëst Automatic Du Noüy Ring Surface Tensiometer is engineered to:

  • moossen d' Interfacial Tension between Oil and Water according to the Ring Method including the Interfacial Tension of Petroleum Products and Water, de Liquid-Liquid Interface Tension
  • evaluate the Interfacial Tension between Mineral Oil and Water, de Liquid-Liquid Interface Tension
  • analyze the Surface Tension of Liquid Samples with Gas Samples, the Liquid-Gas Interface Tension

This professional Du Noüy Ring Surface Tensiometer is designed and engineered in accordance with International Test Standards including:

Surface Tension Meter - Du Noüy Ring or Wilhelmy Plate:

Déi Du Noüy Ring Method an de Wilhelmy Plate Method are both used to measure Surface Tension with high precision, however, the Du Noüy Ring Method relies on a precision engineered Du Noüy Ring an de Wilhelmy Plate Method relies on a precision engineered Wilhelmy Plate:

Déi Du Noüy Ring Method measures the force required to detach a precision engineered Platinum Ring which is called Du Noüy Ring from the surface of a liquid. This force is related to the Surface Tension of the sample liquid.

Wärend dem Du Noüy Ring Surface Tension Measurement the precsion engineered ring is pulled sowly upwards and the maximum force before detachment is measured.

Déi Wilhelmy Plate Method measures the force exerted on a precision engineered thin Platinum Plate which is called Wilhelmy Plate which is partially immersed into the smaple liquid.

Wärend dem Wilhelmy Plate Surface Tension Measurement de Wilhelmy Plate is suspended slowly vertically and the force exerted by the sample liquid on the Wilhelmy Plate is measured. This force is directly proportional to the surface tension.

While both methods measure the Surface Tension automatically with high accuracy at the touch of a button, theWilhelmy Plate Method is usually preferred when more flexibility, highest accuracy and the measurement of sample with Dynamic Surface Tension and changing Surface Tension are required.

In comparison, the Du Noüy Ring Method is ideal for fast and general Surface Tension Measurements, however, errors might occur occasionally due to the liquid mensicus when the Du Noüy Ringb is pulled.

While both methods provide valuable surface tension measurements, de Wilhelmy Plate Method is generally considered more accurate and versatile, particularly for Dynamic Surface Tension Measurements.

Du Noüy Ring Surface Tension Meter - Funktiounen:

  • Déi neiste Mikrochip-Technologie
  • Grousst Faarw-Touchscreen-Display
  • Graphic Sample Montoring & Sample Analysis
  • Precision engineered and calibrated Du Noüy Ring
  • Automatic Surface Tension Test
  • Automatic Interfacial Tension Test
  • Automatesch Temperaturkompensatioun
  • Automatesch Kalibrasioun
  • Benotzerfrëndlech Menü-Navigatioun
  • Benotzerfrëndlech Uwendung
  • Benotzerfrëndlech Probenhandhabung
  • Héich Genauegkeet & Héich Präzisioun
  • Integrated Sample Data Memory
  • Direct Printing of Sample Test Data
  • Ergonomescht Design & Zouverlässeg Leeschtung
  • Engineered in accordance with international test standards including ASTM D971-12, ISO 6295

Interfacial & Surface Tensiometer – Spezifikatiounen:

ModellQPI-STM6800DQPI-STM6800W
Déi neiste Mikrochip-TechnologieJoJo
Grousst Faarw-Touchscreen-DisplayJoJo
PrüfungsmethodDeNoüy RingWilhelmy Plate
Moossbereich0 - 1000 mN/m0 - 1000 mN/m
Measurement Resolution0.1 mN/m0.1 mN/m
Display-Opléisung0.1 mN/m0.1 mN/m
Genauegkeet±0.1 mN/m±0.1 mN/m
Temperaturberäich10℃ - 50℃10℃ - 50℃
Automatesch TemperaturkompensatiounJoJo
Automatesch KalibrasiounJoJo
DirektdrockJoJo
Héich Genauegkeet & Héich PräzisiounJoJo
Ergonomescht DesignJoJo
Zouverlässeg Leeschtung & LiewensdauerJoJo
SpannungAC 100V 60Hz & AC 220V 50HzAC 100V 60Hz & AC 220V 50Hz
Engineered in accordance with international test standards including ASTM D971, ASTM D1331, ISO 304, ISO 6295, ISO 8285

Surface Tension Meter – Included items:

  • Automatic Interfacial & Surface Tension Meter
  • Complete Test System with Du Noüy Ring or Wilhelmy Plate
  • Zousätz
  • Qualitéitszertifikat
  • Virsiichteg kalibréiert
  • Kalibrasiounszertifikaat
  • Benotzerhandbuch
  • Erweidert Garantie
  • Liewenslaang Ënnerstëtzung

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