Home Plastic package tester Free falling dart impact tester
钖勮啘-22257248 钖勮啘-22257248
钖勮啘-22257249 钖勮啘-22257249
钖勮啘-22257250 钖勮啘-22257250
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Free falling dart impact tester


Free falling dart impact tester BMC-AB is used for determine the impact mass and energy when plastic film or sheet sample broken at a given height by free-falling ball. Free falling dart impact testing machine controlled by microcomputer, automatic calculation sample resistance to impact energy and impact curve, specimen clamping fixture, with double cylinder clamping, foot switch operation, make the whole experiment process simple, convenient . Free falling dart impact tester is widely used in the quality inspection agencies, packaging production enterprises etc.

Free falling dart impact tester BMC-AB

Test principle

First select test method, then estimate the initial quality and 鈻 m value to begin test.If the first sample damaged,reduce quality by weight 鈻 m ; If the first sample not damaged ,increase weight by a weight 鈻 m in order to test the quality. In short, the use of weight to reduce or increase the quality depending on the previous sample damaged or not. Calculate total N damaged sample after test 20 , if N is equal to 10, the test is completed; if N is less than 10, to continue the test until the supplementary sample N equals 10; if N is bigger than 10, continue until the not damaged sample total the equal to 10; Finally calculate impact results by the falling dart impact tester automatically .







Falling dart impact tester used for determine the impact mass and energy for films

IMG_259 Plastic laminated films It is used for determine the impact mass and energy for plastic laminated films

Paper-based laminated films

Used for determine the impact mass and energy forpaper-based laminated films

Aluminized films

It is used for determine the impact mass and energy foraluminized films

Technical feature

鈽匨icrocomputer control, large LCD, PVC menu-driven user interface
鈽匒, B dual test mode, built-in lights to observe the specimen pneumatic clamping, release, to facilitate users to quickly and accurately test operation
鈽匘art electromagnetic absorption hanging automatically released, effectively avoid systematic errors caused by human factors
鈽匱wo kinds of manual and pedal start mode, easy to operate
鈽匔omputing system automatically determine the test status, excellent color screen
鈽匒merican Standard and GB standard dual test mode for easy selection
鈽匜ree falling dart impact tester is equipped with micro-printer
鈽匰pecialized computer software to support multiple unit test results show that the testing process graphic display, output and print functions, clearly and directly to the test results presented to the user
鈽匰tandard RS232 interface for easy connection of computers and LAN

Main Specification

Technical parameter

Measurement Method

Method A;Method B

Test Range

Method A:50-2000g; Method B 300-2000g

Test Accuracy


Sample Clamp


Sample Dimension


Machine size

Method A:480mm×470mm×1470mm

Method B:480mm×470mm×2160mm

Net Weight


Environment requirements

Air Pressure

0.6 Mpa(User-Supply)

Environment temperature


Relative humidity

No more than 70%锛宯o dewdrop

Power supply


ISO 7765-1, ASTM D1709, JIS K7124-1

Free falling dart impact tester host, A method and B method configuration, mini-printers, computer software, cables

Note: Sumspring is committed to providing high-quality packaging testing instruments for you, some products in the process of upgrading, product parameters and appearance will change accordingly, please call the Jinan Sumspring Experiment Instrument Co. Ltd. to inquiry.

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