DIN 14521

Suitable for industrial and commercial use point type combustible gas detectors, household combustible gas detectors, industrial and commercial portable combustible gas detectors, household and small catering kitchen gas alarms and sensors, household gas alarms and sensors. functional tests in high and low temperature, humid and hot environments;

This Sprinkler System Hydraulic Strength Testing Apparatus Comply with DIN 14521-1987 standards,It is suitable for water pressure sealing test and strength test of sprinkler test.

This Material Smoke Toxicity Hazard Classification Tester Comply with DIN 14521-1987、ISO19700-2006 standards,It is suitable for the test equipment for the grading of smoke toxicity hazard for materials that produce smoke stably.

This Impact Testing Machine Comply with DIN 14521-1987、NF S61-820-1/IN12010、NF S61-820-2/IN12010 standards, It applies to the requirements of impact test for fire extinguishers of different capacities.

Fire resistance testing apparatus for grooved fittings in automatic sprinkler systems. It is widely used in the production inspection and development research of various fire hoses in production factories, product quality inspection institutes, scientific research institutions and other units, and other similar product related tests.

This Testing equipment Comply with DIN 14521-1987 standards ,it is suitable for the sealing performance, pressure resistance performance, outer diameter expansion rate and axial elongation rate test of fire hose reels of water, dry powder and foam fire extinguishing agents.

 It is suitable for evaluating the performance of rail train materials such as single or composite rigid materials, materials with adhesive coating, and flexible materials with a thickness greater than 5 mm.