Cam spring structure is used to automatically load standard pressure, equipped with High Accuracy Sensor and imported oil-free vacuum pump, support large and small vacuum container switching, Measurement range 1-9999 seconds, to achieve fast and accurate smoothness test.
Adopt oil-free vacuum pump to achieve pollution-free measurement, equipped with automatic switching function of large and small volume chambers, the test range covers 0-9999 seconds, supports automatic calculation of front and back smoothness, and the sealing meets the requirements of national standards.
Using Buick method principle, equipped with three-speed Measurement range 0-9999s, accuracy of 0.1s, with 380mL and 38mL double vacuum container system, support automatic testing and thermal printing, test pressure 100 +/- 2KPa to ensure accurate data.
100 +/- 0.5kPa precision pressure control with stepper motor and High Accuracy Force Sensor, automatic range recognition and switching, thermal printer and RS232 interface, support one-button test operation.
High Accuracy Vacuum Sensor is used to replace the mercury pressure Gauge, equipped with a vacuum pump imported from Germany to quickly reach the Vacuum Level, supports double vacuum vessel (380mL and 38mL) measurement, and has automatic data processing and statistical functions.
With 10 +/- 0.05cm ² test area and three-speed Measurement range, it can quickly complete High Accuracy surface smoothness measurement, suitable for a variety of materials and provides intuitive display, simple and reliable operation.
Equipped with thirteen kinds of specifications center plate to adapt to 0.1~ 1.0mm thickness samples, using special alloy material anode platings, CNC numerical control fine grinding chamfering treatment to ensure leveling accuracy, clamping thickness deviation ≤ 0.01mm.
Using oil-free vacuum pump to achieve pollution-free work, with three-speed Vacuum Level conversion and 0.01s high resolution, intelligent pneumatic pressure to ensure Test accuracy and efficiency.
Imported oil-free Vacuumpump, equipped with large and small volume cavity automatic switching function, small volume cavity measurement time is only one-tenth of large volume cavity, Measurement range 0~ 9999s, Precision up to 0.1 seconds, support data saving printing.
13 sub-disks and 1 master disk combination design, support 0.1~ 1mm thickness range sample loading, clamping thickness deviation ≤ 0.01mm, to meet a variety of Ring Crushing Test needs.
With a standard 45 degree tilt angle, the same as the light box base color does not interfere with the viewing effect, Dimension 395 * 350mm, weight 1.2Kg, flexible placement and easy to disassemble and transport.
The samples were treated by acid-base cooking method, and 6 samples could be measured each time. The repeatability error of the absolute value of crude fiber content below 10% did not exceed 0.4%, and the determination time was about 100 minutes.
Using quartz time base technology to ensure accurate measurement, Maximum Measured value 750N, Real-time display of tension data and support for voice prompts, automatic storage of upper and lower limit setting values, providing USB, RS-232 and Bluetooth Data output methods.
Vacuum principle measurement paper breathability performance, Measurement range 0-1000ml/min, test area of 10cm ², suitable for a variety of industrial paper mass detection.
Standard light sources including D65 and UV, seamless construction to ensure no light leakage, special steel plate base for enhanced durability, no preheating and low energy consumption, support for Illuminant use time display and automatic switching function.
