Introduction: JK99M1 automatic tension meter can also be equipped with magnetic stirring, cmc concentration measurement, density measurement, powder measurement, fiber contact angle measurement, dynamic contact angle measurement and other functions according to the different requirements of customers. It can also be configured as an integrated dual-purpose machine. ：Built-in touch-type LCD digital display, with roll-type printer, it can be operated independently or connected to a computer to control and observe the dynamic changes of the tension curve. Features: 1. After the program is set, one-key automatic full-process measurement 2. Temperature reading accuracy: 0.1°C (measured by a sensitive temperature sensor, optional internal temperature measurement function of the liquid) 3. The JK99M1 fully automatic tension meter is equipped with PC-side application software as standard, so it can also be connected to a computer to work for a long time under the Windows operation interface, automatically record the tension change curve, conduct real-time observation, store and print. 4. The JK99M1 fully automatic tension meter is equipped with a built-in touch LCD screen and optional roll printer, which can be operated by one-touch operation and display and print the measurement results in real time. There is no need to connect to a computer, no printer, no tedious operation, no need Easy to calculate and move; 5. Exquisite structure design, high-precision stepping motor, stable operation of the platform, low noise, more stable lifting. Standard hardware and software one-key reset function. 6. The calculation and correction formulas are built-in in the instrument software, so there is no need for tedious calculations. One-button automatic, completely eliminate human error. 7. According to the actual needs of customers and the teaching process, it can be measured step by step, and the software and hardware have mandatory lifting and lowering platform functions. 8. Both the platinum ring method and the platinum plate method can measure the corresponding surface tension and interfacial tension as time and concentration change. 9. The instrument is not only suitable for almost all low-viscosity liquids, but also for most medium-to-high-viscosity liquids, realizing the surface interfacial tension test of ink, paint, petroleum and other industries. 10. It has completely independent intellectual property rights, a complete after-sales guarantee system, free on-site installation and commissioning training services and free software upgrades, which to a large extent guarantee the user's right to enjoy continuous quality services of software and hardware. Technical parameter: Measuring range: 0 millinewtons/m～999.999 millinewtons/m (0mN/m～999.999mN/m) Sensitivity: 0.001 millinewtons/meter (mN/m) Accuracy: 0.01 millinewtons/meter (mN/m) Resolution: 0.001 millinewtons/meter (mN/m) Detection method (two methods are compatible): a. Platinum ring method (single measurement sample size 40~50ml) b. Platinum plate method (single measurement sample volume 20~30ml) Sampling period: platinum ring method (50-200 seconds) Platinum plate method (1-5 seconds) Test types: surface tension measurement, interfacial tension measurement, quality measurement, CMC concentration measurement (optional), density measurement (optional), dynamic contact angle measurement (optional), powder contact angle measurement (optional), fiber contact Angle measurement (optional), adhesion test function (optional). Mass measurement range: 0-210g (precision: 0.1mg, optional 0.01mg) Lifting table range: 0-30mm (0-100mm optional), moving speed 0.1～2mm/s Accuracy of lifting table: 0.1mm (optional precision 1um displacement sensor) Dynamic tension surface age measurement: 15～16000ms (optional) Liquid density measurement range: 1～2000kg/m3 (optional) Solid density measurement range: 1000～2000 kg/m3 (optional) Data acquisition speed: 0.1Hz (0.02Hz optional) Voltage power supply: AC220±5V Maximum power consumption: <150W Working humidity: 30%～85% relative humidity
Introduction: JK99M1 automatic tension meter can also be equipped with magnetic stirring, cmc concentration measurement, density measurement, powder measurement, fiber contact angle measurement, dynamic contact angle measurement and other functions according to the different requirements of customers. It can also be configured as an integrated dual-purpose machine. ：Built-in touch-type LCD digital display, with roll-type printer, it can be operated independently or connected to a computer to control and observe the dynamic changes of the tension curve.
