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Spinning drop interfacial tensiometer
Product Description
JJ2000B Rotary Drop Ultra-low Interfacial Tension Tester Main Application Areas
1、Indoor research and field monitoring of tertiary oil recovery (chemical drive)
2. Research on surfactants, detergents, emulsions and foams
3. Research on fuel oil, lubricants, paints, inks and coatings
4. Research on pharmaceuticals, paper products, photographic materials, pesticides, etc., etc.
JJ2000B Rotary Drop Ultra-low Interfacial Tension Tester Main Features
1、All the process is controlled by PC computer and front single-board computer, using computer multimedia video technology to collect the image of rotating droplets for analysis and calculation, which has very good operability and repeatability.
2, the main control program is Winndows interface, easy to operate, the image is a standard BMP file, can be stored and printed.
3, the tension measurement range is wide, from 10-6mN / m to 100mN / m, across eight orders of magnitude, for the full range of tension measuring instrument.
4, high measurement accuracy, provide several magnification rate, can be enlarged to more than one hundred pixels of the width of the hairline, greatly improve the accuracy of the measurement of ultra-low interfacial tension.
5、With electric control temperature heating system, can constant experimental temperature.
Product Specification
Parameters of JJ2000B Rotary Drop Ultra-low Interfacial Tension Tester
1、Measuring range of interfacial tension: 10-6mN/m ~100mN/m
2, accuracy range: 100mN / m to 10-2mN / m < 2%
10-3mN/m to 10-6mN/m < 8 %
3、Rotary shaft speed：2000r/min～10000r/min
4、Rotation speed accuracy: one thousandth
5、Measuring capillary inner diameter: 2mm/4mm
6、Light source: 70×19mm plane tube 12V
7、T-shaped head for two kinds of amplification factor measurement: 1mm, 2mm.
8, USB2.0 standard digital industrial-grade camera: 60 frames / sec (no image capture card, notebook / desktop / all-in-one computer can be connected)
9、Built-in electric temperature control system as standard: room temperature~95℃.
10、Working part contains a whole rotating mechanism, in order to better find the image when needed.
11、Power consumption: <50w
Product Features
1、JJ2000B rotary drop interfacial tensiometer host 1 unit
2. 1 set of injection needle set
3. 2 long and short needles
4. 8 quartz tubes
5. 4 plugs
6. 1 copy of experimental operation software
7、Operating manual paper version and electronic version 1 copy each
JJ2000B rotating drop ultra-low interfacial tension instrument price including tax: RMB 96800.00 (excluding supporting computer, including the instrument host, experimental operation software, standard components, the mainland delivery door-to-door installation and commissioning training, one-year warranty service).
JJ2000B rotary drop interfacial tensiometer must have matching computer to use. If you choose to provide matching computers from the supplier, you need to pay another 4000 yuan/set to the supplier. Such as the user's own or the use of the original computer, the requirements of the USB2.0 interface and COM port.