Application & Function
The Adjustable Water-Filled Test Dummy is designed for use in automotive, transportation, and seating system testing where accurate simulation of human weight distribution is required.
It can be filled with water or solid material to achieve the desired total mass and center of gravity, making it ideal for seat, child seat, and vehicle dynamic load evaluations.
This dummy provides a realistic mass substitute for human occupants in static and dynamic testing of seats, restraint systems, and vehicle interiors.
Standards Compliant
GB/T 15089 — Classification of Motor Vehicles and Trailers
GB/T 11551 — Seat Belt Anchorages Performance Test
ISO 6487 — Measurement Techniques for Impact Tests
ECE R14 / R17 — European vehicle seat and anchorage standards
Specifications & Performance
| Parameter | Specification / Description |
|---|---|
| Dummy Type | Adjustable Water-Filled Dummy |
| Torso and Base Design | Detachable sections for independent filling |
| Backrest Adjustment | Variable inclination for seat and child seat compatibility |
| Filling Medium | Water or solid materials (e.g. sand, shot) |
| Base Empty Weight | 10 kg |
| Base Maximum Load | 38 kg |
| Torso Empty Weight | 4 kg |
| Torso Maximum Load | 39 kg |
| Sensor Interface | Compatible with standard load and motion sensors |
| Material | High-strength polymer shell with corrosion-resistant hardware |
| Mounting Points | Multiple threaded interfaces for accessories and fixtures |
Product Features
Flexible Mass Simulation:
Adjustable weight and center of gravity using independent torso and base filling options.
Modular Design:
Detachable torso and base simplify setup, transport, and maintenance.
Adjustable Backrest:
Allows adaptation for vehicle seats, child restraint systems, and other seating applications.
Sensor Compatibility:
Integrated design supports easy installation of sensors for load, pressure, or displacement measurement.
Durable Construction:
Made from corrosion-resistant materials suitable for repeated use in laboratory or field testing.
Easy Operation:
Large fill ports and clear mass markings for precise water or solid loading.
