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What each IPX rating means:

2025-08-01

What each IPX rating means:

IPX0 means no moisture protection of enclosures

IPX1 means minimum protection from dripping water (equals to rainfall of 1mm/minute)

IPX2 means ingress protection from vertically dripping water (equals to rainfall of 3m/minute)

IPX3 means ingress protection from sprayed water (5-minute spray of low-pressure water jets from 50 to 150 kilopascals)

IPX4 means ingress protection from water splashes (10-minute spray of low-pressure jets of water from 50 to 150 kilopascals)

IPX5 means ingress protection from water projected from a spray nozzle (15-minute jet of water from a distance of 3 meters, at a pressure of 30 kilopascals)

IPX6 means ingress protection from strong pressure water jets (3-minute jet of water from a distance of 3 meters, at a pressure of 100 kilopascals)

IPX7 means ingress protection from continuous immersion in water up to 3ft (1m) for 30 minutes

IPX8 means better than IPX7, usually deeper depth or time in water (submersion that’s at least 1 to 3 meters deep, for the unspecified duration)

IPX9K means ingress protection against the water spray of hot water (using a high-pressure spray nozzle at the temperature of 80°C or 176°F)


SHENZHEN BONAD INSTRUMENT CO.,LTD, is a high-tech company in China, BONAD quality system has been strictly certified by ISO9001:2015. As a CIE Membership.

Our main products are Test Equipment, Electrical Safety Tester, Environmental Chamber, Temperature Chamber, Climate Chamber, Thermal Chamber, Salt Spray Test, Dust Test Chamber, Waterproof Test, accessibility test probe and test finger, Glow Wire Test and Needle Flame Test,freezing load test package, soil moisture sensor, all kinds of gauges and so on.

BONAD have gathered lots of experienced researchers and administrators on this field. BONAD products are manufactured strictly in accordance with various EN, IEC, CE, UL, VDE, VS, JIS, ISO, CEE, BS, FMV, GB and other similar international standards. All products can pass CE certificate and authenticated by the third party lab.

Please feel free to contact us if you need any support.

sales Dep:Alice@szbonad.com,

Cell/WhatsApp:+8613380391156