high chair testing machine manufacturers suppliers

The High Chair testing machine is specially designed for testing the distance between the backrest and the horizontal member of children’s high chair.

High Chair Seating Impact Testing Equipment GT-MJ31 Product Introduction Application: This tester applies to all types of high chairs, with 2 functions of chair seating impact and seating durability test. The purpose of this test is to evaluate the ability of the chair to withstand heavy and abusive impact forces on the seat and evaluate the ability of chairs to withstand fatigue stresses and wear caused by downward vertical force(s) on the seat. Standards: EN14988-2017 Section 5.17, 8.8.5 Feature 1.The main structure of the machine is made of aluminum, beautiful and easy to maintain. 2. Using PLC touch screen control, operation more convenient. 3. In addition, the machine loading device using electric control movements, more extensive test space.   Key Specification   Model GT-MJ31 Impactor Diameter 150mm Impactor Weight 23kg Cylinder Stroke 0~300mm Beam Stroke 900~1350mm Test Speed 10~30r/min Test Times 0~999999times, settable Control PLC touch screen control Dimensions(W×D×H) 150×150×200cm Weight ≈300Kg Air Source ≧7kgf/cm^2 stable air source Power 1∮ AC 220V 50Hz 5A   Accessories: 23kg Impactor    1pc

GT-KA04A athletic footwear shock attenuating tester designed by GESTER. comply with the ASTM F1614 standard, it evaluates the cushioning and impact resistance of athletic shoes and shoe materials. Equipped with a high-precision 10KN load cell and a 1000Hz high-speed data acquisition system, the tester delivers real-time force-displacement curves and automated energy loss analysis.

Digital Pneumatic Stiffness Tester is used to determine fabric stiffness using the ASTM circular bend test method.

Textile Testing Equipment | Yarn Testing Instruments Manufacturers Suppliers

Cardboard Stiffness Tester GT-N40 Product Introduction Application: Cardboard stiffness is the test of cardboard bending strength, the use of TABER (TABER) type stiffness tester. Suitable for determining the stiffness of paper and cardboard of low weight and thickness less than 1mm, the cardboard stiffness tester is the international standard common Taber (Taber) type stiffness tester. The instrument is suitable for paper and cardboard bending strength indicators, is the determination of cardboard stiffness of the special instrument. Standards: ISO 5628, ISO 2493-2, GB2679.3, QB/T 1051, GB/T 22364, TAPPI T489 Principle Designed according to the principle of equilibrium of the moment against the center of the rotating axis. The moment required for a piece of specimen, which is clamped vertically to the free end of the specimen, to be bent at an angle of 15° under the set conditions is the degree of the specimen, in units of MN, M. Feature The instrument adopts bilateral measurement and calculates the average value for more accurate data. Equipped with precision bearings to reduce friction. Mechanical structure, economical and practical. Key Specifications Model GT-N40 Measuring range (1-500)mN.m(divided into 7 ranges) Display error ±2% (10% to 90% of the upper limit value for each grade) Variability ≤2% (10% to 90% range of the upper limit of measurement for each grade) Pendulum arm length 100mm Load force arm length 50mm±0.1mm Test speed 200°±20°/min Rated bending angle 7.5°±0.3° and 15°±0.3° Sample size 70mm×38mm (L×W) Environmental Conditions Temperature 20–40℃, Relative Humidity ≤85% External dimension 240 ×230×350 mm (L×W×H) Weight About 15.5kg

GB/T 20810-2018 Toilet Tissue Paper Powder Drop Rate Tester, factory direct sale, fast delivery.