BMC-H Drop Dart Impact Tester

Drop Dart Impact Tester is for determination of the impact resistance of packaging materials such as plastic films, laminates and paper by a free-falling dart from a certain height. This instrument is designed according to ASTM D1709 with method A & B.

Features

Electromagnetic suspension and automatic release of the falling dart reduce the errors caused by manual operation.

Pneumatic clamping, two starting modes of manual and pedal switch, and built-in observation light are convenient for user's operation.

Touch interface is easier to operate.

Equipped with USB and micro-printer.

Standards

ASTM D1709, ISO 7765-1-1988, JIS K7124-1, GB/T 9639.1-2008

Applications

Basic Applications                 plastic films, sheets and composite films

                                                e.g. PE preservative films, wrapping films, PET sheets and other food package and heavy packages

                                aluminum foils and aluminum plastic composite films

                                paper and paper board

Extended Applications Falling ball impact test. 

                                Aluminum foil shoulder lining impact test. 

Technical Specifications

Test Method Method A (Standard)

                Method B (Optional)

Test Range Method A: 50 -2000g  0.66 plus or minus 0.01m

                Method B: 300-2000g  1.50 plus or minus 0.01m

Accuracy                         0.1g (0.1J)

Specimen Clamp         Pneumatic Clamp

Pressure of air source      0.6 MPa 

Air Connection         Φ6 mm PU Tubing

Specimen Size                 > 150 mm x 150 mm

Net Weight                          70 kg

Dimension Method A: 500 mm (L) x 450 mm (W) x 1320 mm (H)

                Method B: 500 mm (L) x 450 mm (W) x 2160 mm (H)

Configurations

Standard: Accessories for Method A, Micro Printer.

Optional: Accessories for Method B, Professional Software and Communication Cable

Note: 1. The air connection of the instrument is Φ6 mm PU Tube.

2. Customers need to prepare air source.