drop ball tester for lenses

Model Number:SL-SF07

Brand Name:SKYLINE

Place of Origin:China

...Drop-Ball Impact Tester Eyeglass Lens Impact Resistance Test Machine 1.27m Steel Ball The SL-SF07 Glasses Lens Drop-Ball Impact Tester is designed to evaluate the impact resistance of eyeglass lenses. The lens is securely fixed on a head form and subjected to impact from a 16mm steel ball dropped from 1.27 meters, ensuring the lens does not break or detach upon impact. Key Features High Precision: Standard 1.27m drop...

Brand Name:Infinity Machine

Model Number:B8200

Place of Origin:Made in China

...Drop Weight Tear Tester Steel Ball Drop Test Machine, Steel Ball Drop Impact Tester Model: B8200 Application: Apply for repeating dropping (light dropping) testing of mobile phone, telephone receiver, interphone, MP3, CD, electronic dictionary, etc. To check if the products’ parts and function normal or not after many times light dropping...

Place of Origin:China

Brand Name:CHENGFENG

...plastics, ceramics, acrylic, glass, lenses, hardware and other products. This machine places the test product on the test bench, and the steel ball of the specified weight falls freely on the product from the specified drop height, impacts the product, and

Brand Name:ASLi

Model Number:AS-DB-200

Place of Origin:GuangDong

Drop Ball Impact Tester Impact Testing Machine with AC220V 65KG Tester Hot Sale 0-2M Drop Ball Impact Tester Impact Testing Machine with AC220V 65KG Tester Drop Ball Impact Tester is used to measure the impact resistance by the specified steel ball at specified height. It applies for ceramic, acrylic, glass, plastic and etc. Hot Sale 0-2M Drop Ball Impact Tester Impact Testing Machine with AC220V 65KG Tester...

Model Number:UP-3000

Brand Name:YOUBI

Place of Origin:CHINA

... materials and finished products. It utilizes DC electromagnetic automatic release to achieve standard free fall of steel balls from adjustable heights, generating consistent impact energy. The instrument evaluates sample quality by detecting cracking,

Brand Name:Lonroy

Model Number:LR-8K

Place of Origin:China

... of GB2626 test standard 2.Technical Parameters The quality of the pressure ring 250g The thickness of the rubber washer 3mm The mass of the steel ball 45g Diameter 22mm Falling height 1300mm Brinell hardness 40±5

Brand Name:ZL

Model Number:ZL-3008

Place of Origin:China

... position steel balls under the magnetic chuck. When released, the ball falls freely to impact specimen surfaces, with adjustable drop heights up to 1800mm for precise impact testing. Applications This impact tester evaluates the durability of plastics,

Brand Name:BAXIT

Model Number:GLO-2000B

Place of Origin:CHINA

... standards. It also meets the test method of urethane foam SES N3296 for Japanese car seat cushion. It is suitable for measuring the falling ball type of soft polyurethane foam. Resilience performance. The instrument can

Brand Name:haida

Model Number:HD-F754

Place of Origin:China

... ISO8307 testing standards. And it suits for testing rebound performance of soft polyurethane foam ball. The tester through a given diameter and weight of iron ball dropping on foam sample at a certain height, and then calculate the percentage between

Brand Name:lixian

Model Number:HZ-1730

Place of Origin:China

Drop Ball Foam Rebound Resilience Testing Machine Equipment Meeting ISO 8307 Standard Product Description ISO8307 Falling ball rebound Resilience Tester equipment is applicable to the determination of flexible polyurethane foam rebound performance off the ball. The instrument by the quality of a given ball diameter and height of free fall in the provisions of foam samples, the calculation of the maximum ball height and ball...

Place of Origin:Guangdong, China (Mainland)

Brand Name:HAIDA

Model Number:HD-F754

...Drop Ball Impact Testing Equipment Usage: This tester is used to test foam resilience. Principle: Use the specific diameter and materials steel ball from a specified height given free fall to the foam sample. Measured by the photoelectric sensor steel balls bounce and fall time, and then calculated by the microprocessor for the steel ball...

Place of Origin:Guangdong, China

Brand Name:HUAKAI

... ball onto the sample, the tester measures rebound height and calculates the rebound coefficient. It is widely applied in polyurethane foam elasticity testing and other rebound performance assessments. Functions & Applications This tester is suitable for

Brand Name:HUST TONY

Model Number:TNJ-029

Place of Origin:Dongguan ,China

... as acrylic, into which a 16±0.05mm diameter steel ball is released by a magnet or other device. The steel ball must be released so that it falls without rotation. Testing Steps: (1) Center the specimen at the base of the tube and adjust the height of the

Brand Name:KINSGEO

Model Number:KJ-1079D-Y

Place of Origin:China

Usage This machine is mainly used in foam and other buffer material impact resistance evaluation test instrument. How it works: The steel ball of a certain mass is automatically sucked under the electromagnetic sucker, and is accurately aligned with the ...

Brand Name:Gaoxin

Model Number:GX-4027

Place of Origin:China

Gardner Impact Test Equipment 1. Product Name:Gardner Impact Test Equipment 2. Product Model:GX-4027 3. Test Standard: JIS-K6754,A5430 4．Application:Gardner Impact resistance strength test for plastic, ceramic, fiberglass or fastness test of paint 5．Test ...

Brand Name:LABTONE

Model Number:DT070

Place of Origin:CHINA

...Drop Tester For Big And Heavy Packages Meet ISTA And ASTM D 5276 Drop Tester Main Parameters Drop height range: 0 to 1200 mm Max. load: 700 kg (customized) Height display: LCD Machine type: E-shaped Fork Control means: PLC and touch panel Setting method: touch panel Drop mode: free drop Height adjustment means: motor and precision ball...

Brand Name:Liyi

Place of Origin:Guangdong, China

Drop Test Machine / Free Fall Drop Tester Product Description This tester is used for testing the fastness of plastic, ceramics, glass fiber,etc. Uses certain weight steel ball and adjust to certain height to let it fall freely and impact test sample. Then check the sample damage degree to judge the sample quality. Electromagnetism sucker and the ball will be absorbed automatically. Press the dropping key, the steel ball...

Brand Name:HongTong

Model Number:SBD-1

Place of Origin:China

...Ball Dropping Tester Vertical Drop Impact Testing Equipment Products introduction: The steel ball droping tester is designed and manufactured according to IEC60598.1 and IEC60950.1, it meets the standard requirements of the drop impact performance test of the enclosure. Two impact forms can be achieved through this test apparatus. That is vertical drop...

Brand Name:SHC

Model Number:SC-DBT

Place of Origin:China

... Impact steel ball 110g, 130g, 64g, one each Dimension 500*450*2000mm Weight about 30kg Test object equipment enclosure Test drop impact test Drop height up to 2000mm Drop direction Vertical Description: This device is suitable for drop impact test for

Model Number:SN2202

Place of Origin:China

Brand Name:Sinuo

...Ball Impact Tester Product Information This steel ball impact tester is used to test the anti-drop impact performance of EV accessories. It features two switchable test modes: vertical free drop impact and horizontal pendulum impact on test samples. Equipped with electric lifting and electromagnetic clamping structure, it supports adjustable drop...