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Altogether85, Every page shows：18article
The Paper Tube Compression Tester is a new-generation testing instrument developed by our company according to the latest national standards, specifically designed for measuring the compressive strength of paper tubes, edge protectors, cores, and other tubular or strip-shaped paper products. The instrument incorporates advanced components and a single-chip microcomputer for rational structural design. It offers a measuring range of 5~5000 N, resolution of 0.1 N, force accuracy within ±1%, and de...
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The Digital Paper Bowl Compression Tester is a precision testing instrument specifically designed for testing the compressive strength of various paper cups, paper bowls, paper edge protectors, paper tubes, and other paper containers and tubular materials. The instrument fully complies with GB/T 27591-2011 (Paper bowl) and GB/T 4857.4 (Packaging — Transport packages — Compression test method) standards. It features a four-column fixed structure with linear bearing guidance, a measuring range of...
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The Paper Plate Stiffness Tester is a professional testing instrument designed and developed in strict accordance with the requirements of GB/T 27591-2025 (Paper tableware). It is specifically used for determining the overall stiffness of paper plates, paper bowls, paper dishes, and other paper tableware products. The test principle is as follows: under specified test conditions, one edge of the paper plate is clamped, and the support point height is adjusted so that the plate remains horizontal...
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The Horizontal Tensile Strength Tester is a precision mechanical testing instrument designed and manufactured in accordance with GB/T 12914-2008 (Paper and board — Determination of tensile properties). It is suitable for accurately measuring tensile force, tensile strength, elongation, breaking length, tensile energy absorption (TEA), tensile index, and TEA index of paper, paperboard, and similar materials. It also features wet strength testing capability. The instrument has a measuring range of...
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The Tissue Ball Burst Tester is a new-generation testing instrument developed strictly in accordance with the latest national standards GB/T 20810-2018 (Tissue paper, including tissue base paper) and GB/T 24328.7 (Tissue paper and tissue products — Part 7: Determination of ball burst strength). It is specifically designed for measuring the ball burst strength of tissue paper and its products. The instrument offers a measuring range of 0.2-50 N with a resolution of 0.01 N and an accuracy of ±1%,...
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The Automatic Colorimeter is a high-precision color measurement instrument built on the latest 32-bit ARM processor and advanced optoelectronic technology. Featuring a 5-inch TFT color touchscreen and driven by an imported micro-motor, it truly realizes one-touch automatic testing. It efficiently measures reflected color, color difference, and over ten key parameters including ISO brightness (R457 blue-light whiteness), fluorescent whiteness, CIE Ganz whiteness (W10 and tint value TW10), ceramic...
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The Electric Centrifuge is a specialized laboratory auxiliary device designed for the pulp and paper industry, primarily used for measuring pulp consistency and collecting samples from dewatered bone-dry pulp. The unit adopts a split-body structure, completely isolating the dewatering drum from the motor to effectively prevent water splashing into the motor during operation, thereby eliminating the risk of motor burnout and significantly enhancing safety. It features single-chip microcomputer co...
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The Tissue Lint Tester is a specialized instrument designed for testing the linting tendency of tissue paper and tissue base paper, fully compliant with the GB/T 20810-2018 standard (Tissue paper, including tissue base paper). It uses a servo motor-driven reciprocating mechanism to simulate the friction and shaking that tissue paper undergoes during actual use, quantitatively evaluating the degree of surface linting. The instrument features touchscreen control, with an adjustable oscillation fre...
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The Paper Water Absorption Tester is a specialized testing instrument designed and manufactured according to the GB/T 461.1-2002 standard (Paper and board — Determination of capillary rise — Klemm method). It is primarily used for measuring the capillary rise height of unsized paper and paperboard. Based on the Klemm water absorption determination principle, it is suitable for paper and board with a capillary rise of no less than 5 mm within 10 minutes. The instrument complies with QB/T 1662 (Kl...
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The Whiteness and Color Tester is a multi-functional optical property testing instrument widely used in industries such as papermaking, printing, textile dyeing, ceramics, building materials, chemicals, grain, and salt production. It measures blue-light whiteness, Hunter whiteness, yellowness, color, and color difference, as well as paper opacity, transparency, light scattering coefficient, light absorption coefficient, and ink absorption value. The instrument uses a simulated D65 illuminant and...
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The Digital Tissue Thickness Tester is a precision measuring instrument designed for thickness measurement of ultra-thin sheet materials such as tissue paper and non-woven fabrics. It is an indispensable testing device for tissue paper production, scientific research, and quality supervision industries. The instrument offers a measuring range of 0-10 mm with a resolution of 0.001 mm, indication error of ±0.003, indication variation ≤0.003, and measuring parallelism ≤0.004 mm. It features a large...
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The Particulate Filtration Efficiency Tester is a precision device designed for testing the filtration efficiency of respiratory protective equipment such as masks and meltblown fabric, suitable for KN and KP series product evaluation. The equipment is designed in accordance with GB 2626-2019 (Respiratory protective equipment — Non-powered air-purifying particle respirator) standard. It uses an aerosol generator to produce a NaCl aerosol with a defined concentration (≤200 mg/m³, particle size 0....
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The Filter Paper Air Permeability Tester is a high-precision instrument designed for measuring the air permeability of filter paper and various related products. It adopts a microcomputer control system with a high-precision pressure sensor and digital feedback dynamic adjustment of suction volume, automatically tracking, measuring, and displaying the differential pressure at each point with extremely high stability and repeatability. The differential pressure range is 0-4000 Pa, with a measurab...
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The Paper Bursting Strength Tester is a precision instrument for measuring the bursting strength of paper and paperboard. All performance parameters and technical specifications fully comply with ISO 2759 (Paperboard — Determination of bursting strength), GB/T 6545-1998 (Paperboard — Determination of bursting strength), and JJG (Light Industry) 61-2000 standards. The instrument has a measuring range of 1-1600 kPa, a resolution of 0.11 kPa, an indication error of ±0.5% FS, and an indication varia...
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The Intelligent Automatic Tensile Strength Tester is a precision mechatronic instrument for measuring tensile strength, wet tensile strength, and other parameters of paper and paperboard. It features a horizontal design that is structurally compact and fully functional. Its innovative pneumatic clamping structure ensures perfectly flat specimen gripping, eliminating the human error common to manual clamps—a design that fills a gap in the domestic market. Driven by an imported servo motor, the te...
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The Paper Tearing Tester is a precision instrument specifically designed for measuring the tearing strength of paper and paperboard, fully complying with ISO 1974 (Paper — Determination of tearing resistance — Elmendorf method) and GB 455.1 standards. It is primarily used for tear testing of paper and is particularly suitable for lower-strength paperboard. The instrument features a mechatronic design with a computer-controlled measurement system based on a high-precision photoelectric shaft enco...
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The Halogen Moisture Analyzer is a rapid moisture determination device using a circular halogen lamp for heating. It evaporates moisture from samples quickly and uniformly, continuously measuring and displaying the moisture loss percentage during the drying process. Compared to the international oven-drying method, halogen heating dries samples faster and more evenly at high temperatures with minimal risk of surface damage, while providing results highly consistent with national standard oven me...
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The Grammage Sampler is a precision circular sample cutter designed and manufactured according to QB/T 1671 national and industry standards. It is specially used for cutting standard test specimens for grammage (basis weight) measurement of paper and board. Used together with an electronic balance, it quickly and accurately cuts standard circular specimens with an area of 100 cm², providing a standardized specimen basis for paper grammage determination. The cutting thickness covers single or mul...
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Shandong Annimet Instruments Co., Ltd., established in 2007, is a professional manufacturer integrating R&D, production, and sales of laboratory testing instruments and sample preparation equipment. With nearly two decades of industry experience, we are committed to delivering reliable quality testing solutions to clients worldwide.
Contact: +86 400-9933-057
Company Address: Factory Building 105, No. 155, Xinmao Qilu Science and Technology City, No. 299 Zidong Avenue, Tianqiao District, Jinan City, Shandong Province
E-mail: jiang@annimet.com
Fax: +86 0531-88092218
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