The cardboard burst strength tester is designed according to the internationally recognized Mullen method and is a specialized instrument for testing the burst strength performance of various types of paper. Its various performance parameters and technical indicators comply with the standard provisions of ISO2758 "Paper - Determination of Burst Strength" and GB454 "Determination of Paper Burst Strength". It is suitable for testing the burst strength of various types of paper and can also be used for non paper materials such as silk and cotton cloth.

The paper burst tester has functions such as testing, converting, adjusting, displaying, memorizing, and printing various parameters included in the standard. Equipped with data processing function, it can directly obtain statistical results of various data, and can automatically reset. It is easy to operate, easy to adjust, and has stable performance.

This instrument meets the following standards:

GB/T454    [Method for determining the burst resistance of paper]

ISO2758    [paper-Determination of burst resistance]

Technical parameters:

Power supply: AC220V ± 10% 2A 50Hz;

Indicating error: ± 0.5%;

Value variability: ≤ 0.5%;

Resolution: 0.1 kPa;

Measurement range: (250~5600) kPa;

Oil delivery rate: (170 ± 5) mL/min

Clamping force: ≤ 1200kPa (adjustable);

Air compressor: pressure (0.6~0.7) MPa; Exhaust volume (0.02-0.3) m3/min (non-standard);

System sealing: pressure drop within 1 minute<10% FS;

Human machine interface: 7-inch LCD screen or color touch screen, with Chinese and English menus;

Print output: modular all-in-one thermal printer;

Communication output: WAN port (optional)/USB (optional);

Working environment: indoor temperature (20 ± 10) ° C; Relative humidity<85%;

External dimensions: (450 x 400 x 580) mm (length x width x height);

Weight: Approximately 40 kg.

Product features:

Equipped with explosion-proof film function, reducing misoperation; Over range alarm function to protect precision sensors; Bilingual operation menu in Chinese and English (Chinese English), and can be switched at any time; Add protective cover function. Adopting high-speed ARM processor, with high degree of automation, fast data collection, fully automatic measurement, intelligent judgment function, safe and reliable; Adopting a 32-bit high-precision AD converter (resolution up to 1/10000000) and a high-precision and stable pressure sensor, ensuring the fast and accurate collection of instrument force data; Can display pressure and deformation curve graphs, real-time display of pressure; Adopting a modular all-in-one thermal printer, with fast printing speed and convenient paper replacement; Multiple unit options, can switch freely between kPa, kgf/cm2, lbf/in2;

Product details: