This universal tensile testing machine (GC-WS-2000S) performs tensile, compression, bending, and shear tests on rubber, plastic, and metal. It has a 20KN high-precision sensor (±0.5% accuracy), AC servo motor, and Taiwan ball screw. Compliant with GB/T1040, ASTM D638, and ISO 527, it uses computer software for data analysis—auto-calculating tensile strength and elastic modulus. Safety features include overload shutdown and travel limits. Ideal for universities, research institutes, and auto/electronics industries.
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Product Description

Model: GC-WS-2000S
The Universal Tensile Testing Machine (Model: GC-WS-2000S) is a dual-space, computer-controlled instrument for measuring mechanical properties of materials—including tension, compression, bending, shearing, tearing, and peeling. With a 20KN (2000kg) high-precision force sensor and 1/300,000 strength resolution, it delivers accurate data for metals, plastics, rubber, and composites. Its dual-space design (upper for tension, lower for compression/bending) and compatibility with high/low temperature chambers make it versatile for research and industrial use. The Windows-based software supports multi-language (Simplified Chinese, Traditional Chinese, English) and multi-standard testing (GB, ASTM, ISO, DIN), ideal for global labs.
The American high-precision force sensor ensures ±0.5% strength accuracy, while the 1/1000mm displacement resolution tracks sample deformation closely. It uses a 24-bit A/D converter for fast data acquisition, capturing peak forces (e.g., yield strength, tensile strength) in real time. The metal extensometer (optional) adds ±0.5% accuracy for strain measurements.
It performs tension (e.g., plastic film elongation), compression (e.g., foam hardness), bending (e.g., plastic beam flexural modulus), and shearing (e.g., metal sheet shear strength). The AC servo motor and Taiwan Rolling Stones ball screw provide a speed range of 0.01–500mm/min, suitable for slow (e.g., rubber creep) and fast (e.g., metal tensile) tests.
The software lets you create custom test profiles, overlay multiple curves (e.g., load-displacement, stress-strain), and calculate 20+ parameters (elastic modulus, net energy, elongation). It exports results to Excel, PDF, or Word, and archives data automatically—critical for compliance in regulated industries (e.g., medical, aerospace).
It tests high-performance materials (e.g., carbon fiber composites, aluminum alloys) for tensile strength and fatigue resistance, ensuring parts meet safety standards for aircraft or cars.
It analyzes concrete, steel bars, and insulation materials—measuring compression strength (concrete) or tensile strength (steel) to ensure buildings meet structural codes.
It tests medical plastics (e.g., syringe barrels) and rubber (e.g., catheter tubing) for tensile strength and tear resistance, ensuring devices are safe for human use.
Name | Brand | |
1 | AC motor | Taiwan Delta |
2 | AC drive | Taiwan Delta |
3 | Low-noise, high-efficiency deceleration system | Turbine worm |
4 | Ball screw rod | Rolling Stones (Taiwan) |
5 | Relay | Omron (Delta) |
6 | Force sensor | High-precision force sensor |
7 | Limit protection switch | FOTEK(Taiwan) |
8 | Control system | All-digital closed-loop control system |
9 | Encoder | Taiwan Shilin |
10 | High strength rack | Rolling Stones (Taiwan) |
11 | computer | A set of industrial computers |
12 | Test fixture | Specify a set of fixtures |
13 | Tool | Provide special tools and checklists required for installation, maintenance and operation |
Our touch-screen melt flow rate tester measures thermoplastic MFR (0.1-150g/10min) with temp range 40-450℃. It has dual sensors, ±0.2℃ temp fluctuation, and auto/manual cutting. Compliant with GB/T3682, ISO 1133, it features a 7-inch touchscreen, real-time temp curves, and micro printer. The Hastelloy barrel resists corrosion, and 8 weights cover diverse tests. Suitable for plastic production, quality inspection, and labs optimizing processing parameters.
Our semi-automatic melt flow index tester (GC-MI-DP) measures MFR of thermoplastics (PC, nylon, PP) under controlled temp/load. It has dual temperature control (RT-400℃), imported sensors, and a Hastelloy alloy barrel. Compliant with GB/T3682-2018, ISO 1133, and ASTM D1238, it enables electric loading/unloading and auto-cutting. The touchscreen displays data, and a micro printer outputs results. Ideal for plastic production, petrochemicals, and research labs needing efficient batch testing.
This melt flow indexer tests MFR/MVR of plastic and rubber in viscous flow. It has a 304 stainless steel heating cylinder (RT-400℃, optional 500℃), dual sensors for temp precision, and 8 weight grades (0.325-21.6kg). Compliant with GB/T3682 and ASTM D1238, it resists corrosion from fluoroplastics. Key-stroke control simplifies operation, and a micro printer outputs data. Ideal for petrochemicals, plastic processing, and research institutes evaluating material processability.
This automatic melt flow index tester measures MFR/MVR of thermoplastics (high-temp PC, fluoroplastics) with auto-weight loading and cutting. It has multi-stage temp control (RT-450℃), dual platinum sensors, and an Omron encoder for precision. Compliant with GB/T3682, ISO 1133, it retains last test parameters and connects to computers via RS232. Features corrosion-resistant parts and fast temp recovery. Perfect for high-frequency testing in plastic factories, commodity inspection, and universities.
Our single-column universal testing machine (GC-WD-500D) is compact for tensile, compression, and bending tests on nonmetals (film, rubber, plastic). It has a 500kg load cell (±0.5% accuracy), speed range 0.01-500mm/min, and 800mm test stroke. Compliant with GB/T1041, ISO 178, it uses computer control for curve analysis and report generation. Features overcurrent/overload protection and emergency stop. Perfect for small labs, material inspection, and industries like textiles and household appliances.
This universal tensile testing machine (GC-WS-2000S) performs tensile, compression, bending, and shear tests on rubber, plastic, and metal. It has a 20KN high-precision sensor (±0.5% accuracy), AC servo motor, and Taiwan ball screw. Compliant with GB/T1040, ASTM D638, and ISO 527, it uses computer software for data analysis—auto-calculating tensile strength and elastic modulus. Safety features include overload shutdown and travel limits. Ideal for universities, research institutes, and auto/electronics industries.
This UV aging test chamber (GC-UV-A) uses ultraviolet lamps, condensation, and water spray to test material aging—fading, cracking, and embrittlement. It has UVA-340/UVB-313 lamp options, PID temperature control (RT+10~70℃), and ≥90% RH humidity. Compliant with GB/T16422.3, ISO 11507, and SAE J2020, it’s suitable for plastic, rubber, and fabric testing. The QTEST touchscreen enables program editing, and safety devices include over-temperature and water shortage protection. Ideal for quality control in automotive, textile, and coating industries.
Our UV accelerated aging chamber (GC-UV-A) rapidly simulates outdoor weathering—UV radiation, dew, and rain—for materials like plastic, coating, and rubber. Equipped with 8 UVA-340 lamps (315-400nm) and a Taiwan 7-inch touchscreen, it records irradiance, temperature, and time. Compliant with GB/T14552, ASTM D4329, and ISO 4892-3, it reproduces months of outdoor aging in days. Features independent radiation/condensation tests and real-time curve display. Perfect for material weatherability evaluation in manufacturing and research.
In the realm of material testing, the Universal Tensile Testing Machine (UTM) stands as a cornerstone. These machines are pivotal in assessing the mechanical properties of materials, including tension, compression, bending, and shearing. The significance of UTMs is underscored by their widespread application across various industries, from automotive to aerospace, ensuring that materials meet stringent safety and performance standards. This article delves into the intricacies of universal tensile testing machines, exploring their components, functionalities, and applications, while also highlighting the technological advancements that have enhanced their precision and versatility.
Guangdong Guangce Instrument Technology Co.,Ltd. Based in Dongguan, we are a tech-driven private enterprise specializing in R&D, production, OEM, and sales of scientific testing equipment, with 17 years of industry expertise.Our strengths lie in:· Strong software/hardware R&D capabilities supported
Guangdong Guangce Instrument Technology Co.,Ltd. Based in Dongguan, we are a tech-driven private enterprise specializing in R&D, production, OEM, and sales of scientific testing equipment, with 17 years of industry expertise.Our strengths lie in:· Strong software/hardware R&D capabilities supported
Guangdong Guangce Instrument Technology Co.,Ltd. Based in Dongguan, we are a tech-driven private enterprise specializing in R&D, production, OEM, and sales of scientific testing equipment, with 17 years of industry expertise.Our strengths lie in:· Strong software/hardware R&D capabilities supported
Guangdong Guangce Instrument Technology Co.,Ltd. Based in Dongguan, we are a tech-driven private enterprise specializing in R&D, production, OEM, and sales of scientific testing equipment, with 17 years of industry expertise.Our strengths lie in:· Strong software/hardware R&D capabilities supported
Participated in the 2025 Shenzhen CHINAPLAS, received praise for its outstanding achievementsFrom April 15th to 18th, the CHINAPLAS 2025 International Rubber and Plastics Exhibition was held at the Shenzhen International Convention and Exhibition Center.Guangdong Guangce Instrument Technology Co., L