
The Freeness Tester (also known as a beating degree tester) is a specialized instrument designed according to the Schopper-Riegler method for measuring the drainage properties of pulp suspensions, expressed in degrees Schopper-Riegler (°SR). It is suitable for all types of pulp suspensions with a freeness not exceeding 100°SR. The instrument helps paper mills utilize raw materials most economically, terminate the beating process at the right time, and serves as a measure of fiber condition in sc...
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The Electric Centrifuge is a fundamental laboratory device designed for the pulp and paper industry, primarily used for measuring pulp consistency and collecting samples from dewatered bone-dry pulp. The equipment adopts a high-speed centrifugal dewatering principle, with a dehydration drum speed of up to 2800 r/min, a motor power of 60W, and a 220V power supply. The net weight is only 16kg. With overall dimensions of Φ310×312mm, it features a compact structure and a small footprint, suitable fo...
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The Moisture Meter is a high-performance, digital moisture measuring instrument first introduced in China using advanced foreign technology. It adopts a non-destructive testing method that does not damage paper, using a flat round contact probe (Ф7mm) suitable for measuring the surface moisture of various papers, paperboards, and corrugated boxes. The instrument operates quickly with high accuracy, featuring a moisture measurement range of 5% to 40% and an accuracy of ±1%. It uses an LED digital...
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The Automatic Folding Endurance Tester is an upgraded version of the AT-NZ-1, designed and manufactured in accordance with the national standard GB/T 457-2008 (Paper and board — Determination of folding endurance). It is specifically used for testing the folding endurance of paper and paperboard. The instrument features an imported servo motor with direct drive, completing the 135±2° folding angle conversion directly on the motor shaft, thereby eliminating the noise and wear issues associated wi...
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The Annimet Electrothermal Constant-Temperature Forced-Air Drying Oven is designed for paper packaging enterprises, universities, research institutes, and laboratories. It features advanced German wind-channel technology and a low-noise fan for excellent temperature uniformity. Equipped with a microcomputer PID controller, the oven provides precise dual digital display of set and actual temperatures with a fluctuation of only ±1°C across a range from ambient to 250°C. Safety is ensured by over-t...
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The Friction Coefficient Tester is a precision testing instrument specifically designed for measuring the static and kinetic friction coefficients of plastic films, sheets, and other similar materials during sliding. The instrument fully complies with GB/T 17200-2008, GB/T 10006-2021, and ISO 8295:1995 standards. It uses microcomputer control for fully automated testing. Equipped with a PVC control panel and LCD display, it shows real-time test results, parameter settings, and force curves. A hi...
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The Annimet Grammage Sampler is a precision round-specimen punch designed in strict accordance with the QB/T 1671 standard. It cuts accurate 100 cm² test specimens of paper and board for grammage (basis weight) determination. The one-piece cast-iron frame guarantees long-term dimensional stability. Its special-grade steel blade features a wave-shaped edge that reduces cutting pressure and extends service life. A unique pressing-cover mechanism flattens the specimen before punching, minimizing sa...
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The Constant Temperature and Humidity Chamber series features precise temperature and humidity control systems, providing various environmental simulation conditions required for industrial research and biotechnology testing. The temperature range is 40℃ to +100℃, humidity range 30-98% R·H, temperature fluctuation ±0.5℃, and temperature deviation ±2℃. The temperature control system uses microcomputer single-chip technology for high precision. An imported temperature and humidity controller with...
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The Fluter is a precision laboratory device specifically designed for producing standard A-flute corrugated waveforms from corrugating medium. After fluting, the specimens can be tested with a compression tester to determine CMT (Concora Medium Test) and CCT (Corrugated Crush Test) values. The instrument complies with QB 1061, GB/T 2679.6, and ISO 7263 standards. The working speed is 4.5 r/min, adjustable. The gear profile is Type A, with an upper tooth radius of 1.50±0.1 mm, lower tooth radius...
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The Short-Span Compression Tester is a precision testing instrument specifically designed for measuring the short-span compression strength (SCT or CS) of paper and paperboard. Compression Strength CS (Compression Strength) = kN/m, i.e., the maximum compressive force divided by the specimen width of 15 mm. The instrument uses a high-precision pressure sensor for excellent measurement accuracy. Its open design allows samples to be easily placed on the testing port. The pneumatic automatic sample...
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The Automatic Smoothness Tester is an upgraded version of the AT-PH-1, a newly designed intelligent instrument for testing the smoothness of paper and paperboard based on the internationally accepted Bekk smoothness principle. In its mechanical design, the traditional lever and weight manual pressure application structure has been eliminated, replaced by a high-precision pressure sensor that applies a standard pressure of 100±0.5kPa, significantly reducing the instrument's size and weight while...
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The Paper Tearing Tester is a specialized instrument for measuring the tearing strength of paper. Its main technical specifications and performance parameters fully comply with ISO 1974 (Paper — Determination of tearing resistance — Elmendorf method) and GB 455.1 (Determination of tearing resistance of paper) standards. The instrument has a measuring range of 10-1000 mN, with a standard pendulum of 10-1000 mN and a scale graduation of 10 mN. The indication accuracy is ±1% within the 20%-80% of t...
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The Cobb Absorption Tester is a routine testing instrument designed and manufactured in accordance with the GB/T 1540-2002 standard (Paper and board — Determination of water absorption — Cobb method), also known as a paper surface absorption gravimetric tester. The instrument uses the Cobb test method to determine the surface water absorbency of various types of paper or paperboard. The entire apparatus is constructed from 304 stainless steel for exceptional durability and rust resistance. A wat...
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The Paper Dirt Tester is a specialized inspection instrument designed and manufactured in accordance with GB/T 1541-1989 (Paper and board — Determination of dirt). It is primarily used for the quantitative determination of surface dirt on various types of paper and paperboard. The instrument uses a 20W standard fluorescent lamp with a 60° irradiation angle to simulate standard illumination conditions, ensuring consistency and comparability of the observation environment. The worktable has an eff...
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The Paper Thickness Tester (Digital) is a precision laboratory instrument for measuring the thickness of flat sheet specimens, specifically designed for single-sheet and bulking thickness determination of paper, paperboard, and soft tissue. It fully complies with the strict requirements of international and national standards including ISO 534, ISO 438, GB/T 451.3, and GB/T 1938. The instrument offers a measuring range of 0-4 mm, a measurement accuracy of 0.01 mm, indication deviation of ±2.5 μm...
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The Ash Furnace is a high-temperature heating device widely used in various laboratories for multiple purposes including combustion, degassing, drying, sterilization, stabilization, sample ashing, and testing. The equipment has a rated power of 2.5 KW, an operating temperature range from ambient to 1000°C, a chamber size of 300×200×120 mm, a capacity of 7.2 liters, and a heat-up time of only 10-20 minutes. The furnace shell is made of high-quality steel plate by edge folding and welding, with a...
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The Continuous Coating Tester is a compact continuous coating machine designed for surface coating processes on various substrates. It uses a comma blade coating method to achieve high-precision web coating, with an effective maximum coating width of 650 mm (adjustable), coating speed of 0.01-10 m/min, and a wet film thickness range of 5-1000 μm adjustable. The blade adjustment accuracy is 1 μm, using a wedge-type adjustment mechanism with digital thickness display. The instrument is equipped wi...
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The Cup Body Stiffness Tester is a new-generation precision testing instrument developed by our company according to the latest national standards, specifically designed for quantitative determination of the body stiffness of paper cups, paper bowls, and other paper containers. The instrument incorporates advanced components, supporting parts, and a single-chip microcomputer for rational structural design. It features a measuring range of 1-30 N, a resolution of 0.01 N, a test speed of 50±5 mm/m...
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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: anmt_test@126.com
Fax: +86 0531-88092218
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