Dart Impact Tester for falling-dart impact failure weight for thin plastic films — ASTM D1709 Method A and Method B — supplied, installed and calibrated across Kolkata from our Mumbai manufacturing works, direct, since 1971.
International Equipments is the manufacturer, supplier and exporter of Dart Impact Tester in Kolkata, West Bengal. The standard laboratory model (Method A (0.66 m drop) & B (1.5 m), electromagnetic release, staircase method) meets ASTM D1709, ISO 7765, IS 2508, delivers to any lab in Howrah, Durgapur, Haldia within 6–8 working days, and is quoted with GST on request — call +91 77009 10447 or request a quote online.
Dart Impact Tester for falling-dart impact failure weight for thin plastic films — ASTM D1709 Method A and Method B in Kolkata laboratories.
| Product | Dart Impact Tester |
|---|---|
| Model | IE-DART-A |
| Standards | ASTM D1709 Method A & B, ISO 7765, IS 2508 |
| Method A Drop Height | 0.66 m (26 inch) |
| Method B Drop Height | 1.5 m (59 inch) |
| Dart Material | Stainless steel, polished |
| Release Mechanism | Electromagnetic |
| Dart Weight Range | Standard weight set supplied |
| Power Supply | 230 V, 50 Hz, single phase |
| Calibration | Factory certificate included; NABL on request |
| Warranty | 1 Year parts & labour; AMC extendable |
| Delivery to Kolkata | 6–8 working days from PO |
| Supply Area | Howrah, Durgapur, Haldia, Dankuni, Taratala, Kalyani & all Kolkata industrial areas |
📄 View complete Dart Impact Tester specifications and brochure →
Instrument built at our Mumbai works since 1971 — no reseller markup for Kolkata buyers, specifications matched to your test standard.
Every Dart Impact Tester ships with a factory calibration certificate traceable to national standards. NABL-traceable calibration available on request.
Our engineers come to your lab in Kolkata for installation, commissioning and operator training on ASTM D1709 methods — included in the price.
Built to ASTM D1709, ISO 7765, IS 2508 — accepted by Indian QC labs and overseas buyers' audits.
Standard models dispatched from Mumbai within 6–8 working days of a confirmed PO; delivery to any Kolkata industrial area with GST invoice.
Annual Maintenance Contracts covering preventive-maintenance visits and recalibration — service response from our western-India network.
The Dart Impact Tester is used for falling-dart impact failure weight for thin plastic films — ASTM D1709 Method A and Method B. Built with Method A (0.66 m drop) & B (1.5 m), electromagnetic release, staircase method, the instrument is configured for the ASTM D1709 test method and the related ISO 7765, IS 2508 standards.
In Kolkata the Dart Impact Tester is used by LDPE/LLDPE film producers, stretch film manufacturers, multilayer packaging converters and flexible-packaging QC labs. The city's woven sacks & raffia, HDPE pipe, jute-polymer blends, port-side packaging sectors are among its heaviest users; Kolkata is east India's hub for jute-polymer blends, woven-sack manufacturing, HDPE pipe production and port-side packaging, with major industrial zones at Howrah, Durgapur, Haldia and Dankuni. Our Dart Impact Tester supports every ASTM D1709 test cycle used by these industries.
Direct supply from Mumbai works; installation and operator training included.
Direct supply from Mumbai works; installation and operator training included.
Direct supply from Mumbai works; installation and operator training included.
Direct supply from Mumbai works; installation and operator training included.
Direct supply from Mumbai works; installation and operator training included.
Direct supply from Mumbai works; installation and operator training included.
GST invoiced to the Kolkata buyer. Payment terms discussed at quotation stage.






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Send us your test standard and requirement — our team responds within 24 hours with specifications, pricing and delivery date for your lab in Kolkata.
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