Boxboard Smoothness Measurement Instrument

The boxboard smoothness tester measures the amount of air leakage by pressing a plate against the sample to evaluate surface smoothness. It is used to control the printability and molding quality of packaging materials, and is employed in paper mills and packaging enterprises for production process monitoring.
Selection
When selecting, consider that the measurement range should cover the sample thickness, comply with the requirements of the GB/T456 standard, and check the stability of the airtight system. The operation interface should be simple, the indenter material should be wear-resistant, and a calibration certificate should be provided. Determine the level of automation based on daily testing volume, and compare the maintenance cycles and spare parts supply of different brands.

Terms

Standards

Instruments

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.

$ 1747.00

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.

$ 1781.00

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.

$ 1897.00

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.

$ 2429.00

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.

$ 1905.00

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.

$ 2413.00

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.

$ 2533.00

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.

$ 2612.00

Adopt drawdown Bar & Blade double coating method, coating speed 1-300mm/s stepless speed regulation, effective coating area 800 × 600mm, clamshell drawdown blade is easy to clean, equipped with High Accuracy imported bar to ensure film uniformity.

$ 4108.00

Adopt drawdown Bar & blade double coating method, coating speed 1-300mm/s stepless speed regulation, film thickness control accuracy of +/- 0.001mm, clamshell Drawdown blade head design is easy to clean operation.

$ 3946.00

Special design container to ensure measurement conformity, suitable for color scheme, suitable for fine powder particle measurement, effectively avoid the influence of powder tightness and surface Smoothness.

$ 220.00

Force range 0.050~ 10N, resolution 0.001N, using ARM processor and 7-inch color Touchscreen, real-time display of test data and Linear dispersion, closed-loop servo motor drive to ensure accurate displacement, smooth operation.

$ 3013.00

Measurement range from 0.1 to 200000 Lux, Lux and FC Unit switch support, built-in MAX Maximum retention function, compact and easy to carry, ABS plastic housing to ensure durability.

$ 280.00

With 0.2 °~ 2.0 ° continuously adjustable observation angle and a variety of incident angle settings, Measurement range 0~ 1999 mcd • lx-1, using silicon diode Detector and standard A Illuminant, to ensure Measurement accuracy consistent with international standards.

$ 5600.00

The instrument's observation angle is continuously adjustable from 0.2 ° to 2.0 °, the incident angle covers +/- 0 ° to +/- 20 °, and the Measurement range is 0~ 3000 mcd • lx-1. It uses silicon diode Detectors and standard A Illuminants to ensure measurement accuracy.

$ 6386.00

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