The rain test system is strictly designed according to IEC60529. It’s applied to the Electrical equipment of the waterproof test of IPX3 and IPX4.

IPX3 IPX4 Oscillating Tube Tester is composed of three parts: The swing pipe, swivel table and swing pipe column (by the water tank, water pump, float valve, flow meter, pressure gauges, pressure regulating valves, water filter, motor, electric control system, etc.).


Technology Parameter

Power Supply

Single phase AC220V, 50Hz

Swing Pipe diameter

15mm (304 stainless steel)

Swing Pipe radius


Orifice diameter


Orifice angle

IPX3: 120°;

IP4X: 180°

Pendulum Angle

IPX3: 120°(±60°);

IPX4: 360°(±180°)

Swing Pipe Speed

IPX3: 4s/time (2x120°)

IP4X: 12s/time (2x180°)

Water discharge

1-10L/min, adjustable

Test time

0-999mins, can preset

Swivel table diameter


Swivel table speed

1-5 rpm/min

Adjustable telescopic pipe height


Company introduction

HK LEE HING INDUSTRY CO., LIMITED are specialized in manufacturing special, custom built, test and measuring equipment for products testing as per international norms and offering calibration services and related information. Our products and services are used by research & development establishments, test laboratories, defense establishments, government institutions & manufacturing industries to fulfill the clients' requirements.

Main Products: Go Not Go Gauges, IP Tester, Test Probe Kit, Impact Test Equipment, Test Probes, Spring Hammer, IEC 61032 Test Finger, AC Hipot Tester, IEC Test Probe, UL Test Probe, Material Flammability Tester, IP Code Tester, Impact Test Apparatus, Plugs and Socket Outlet Gauge, Security Testing Machine, Lamp Cap Gauge Tester, Lampholders Gauge Tester, Plug & Socket Tester, Electrical Safety Tester, LED Test Instruments, Environmental Test Equipment, Instrument Accessories, Weighing Sensor and More.

If you require equipment to test products such as home appliances, electrical accessories like switches, sockets, connectors, etc. industrial & road lighting luminaires, automobile lighting systems or related categories, we can provide the solutions you need.

We would appreciate your comments on the layout design, presentation or other aspects of our website.


Contact information

Contacts: Nina She


TEL: +86-755-33168386

FAX: +86-755-61605199

Phone: +86-15919975191


Address: 1F Junfeng Building, Gongle, Xixiang, Baoan District, Shenzhen, Guangdong, China

ZIP: 518102


main products

office area

factory area

device display

cooperative businesses

products certificate

mode of transport

contact info

Thank you for your order.



Contact: Nina She

Phone: +86-13751010017


Add: 1F Junfeng Building, Gongle, Xixiang, Baoan District, Shenzhen, Guangdong, China

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