GESTER Professional furniture testing equipment manufacturer & supplier for chairs, stools, beds, mattresses, drawers, and luggage. provide durability, safety and performance testing machine in accordance with BIFMA/BS/EN/ISO/ASTM/JIS/IS standards.
The Foam Compression Tester is used to evaluate a degree of firmness common within the foam and furniture industries, either in the laboratory, or on the production line.
The purpose of this test is to evaluate the ability of the seat slide out stops to withstand excessive impact forces that may result from user adjustment of the seat depth.
BIFMA Incremental Weights is designed specifically for BIFMA X5.1. Mainly used to assist the office chair backrest dynamic test when the load on the seat surface.
Smaller seat loading pad, which is a rigid circular object 200 mm in diameter, the loading surface of which has a convex spherical curvature of 300 mm radius with a 12 mm front edge radius.
Back loading pad, which is a rigid rectangular object 200 mm high and 250 mm wide, the loading surface of which is curved across the width of the pad with a convex cylindrical curvature of 450 mm radius and with a 12 mm radius on all front edges.
The seat impactor is comprised of the following elements, circular body, springs and striking surface. Is the necessary accessories for seat impact test.
Impact hammer, with a cylindrical pendulum head having a mass of 6,5 kg, supported from a pivot by a steel tube of 38 mm in diameter and with a wall thickness of 2 mm.
English 
