Sinuo Testing Equipment Co. , Limited
| Payment Terms | T/T |
| Supply Ability | 10 Sets Per Month |
| Delivery Time | 30 days |
| Packaging Details | Export packing |
| Chamber internal diameter | 350mm diameter |
| Chamber internal height | >400mm |
| Maximum pressing force | 4.0 bar |
| IP code test range | IPX8 test |
| Tank material | SUS304 stainless steel |
| Sample size | W170mm*D90mm*H30mm |
| Drive | External air compressor drive |
| Control | PLC control |
| Brand Name | Sinuo |
| Model Number | SN4411 |
| Certification | Calibration Certificate (Cost Additional) |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10 Sets Per Month |
| Delivery Time | 30 days | Packaging Details | Export packing |
| Chamber internal diameter | 350mm diameter | Chamber internal height | >400mm |
| Maximum pressing force | 4.0 bar | IP code test range | IPX8 test |
| Tank material | SUS304 stainless steel | Sample size | W170mm*D90mm*H30mm |
| Drive | External air compressor drive | Control | PLC control |
| Brand Name | Sinuo | Model Number | SN4411 |
| Certification | Calibration Certificate (Cost Additional) | Place of Origin | China |
| High Light | PLC Control IPX8 Test Chamber ，4.0 Bar IPX8 Test Chamber ，Water Immersion IPX8 Test Chamber | ||
Conforms to IEC 60529:2013 IPX8 etc.
Designed to meet the stringent requirements of IEC 60529:2013, this high-pressure water tank provides a reliable and precise solution for IPX8 continuous immersion testing. It is widely used to verify the waterproof protection performance of enclosures for electronic and electrical products, automotive and motorcycle components, household appliances, seals, and lighting products.
Constructed from high-quality stainless steel, the tank ensures excellent durability and corrosion resistance. The system is fully PLC-controlled, allowing all test parameters—such as immersion depth, pressure, and duration—to be easily set and monitored via an intuitive touch-screen interface. With automatic water supply and pressure control, the equipment delivers stable, repeatable, and highly accurate test conditions, helping manufacturers and laboratories confidently evaluate product reliability under real-world immersion environments.
| Pressure management methods | Manual adjustment |
| Height inside the tank | 590mm |
| Inner diameter of the tank | 350mm |
| External dimensions of the tank | Approximately 360mm in outer diameter * 900mm in height |
| Stainless steel tank thickness | 5mm |
| Time control | 1～99999S |
| Maximum limit pressure | The settings are configurable at the factory. It features pressure switch protection, typically set to automatically vent when the pressure reaches 550 KPa. |
| Pressure display method | The touchscreen display allows for pressure setting and pressure display via the touchscreen. |
| Pressure gauge adjustment range | Atmospheric pressure to 500 kPa (1–50m water depth) |
| Control system | Touch screen control |
| Pressure protection | Spring-loaded safety relief valve; Program control: If the pressure exceeds the upper limit, the system immediately shuts down and releases the pressure. |
| Pressure release method | Automatic pressure release after the test is completed. |
| Lid opening method | Manual opening and closing |
| Pressurization system | External air supply (to be provided by the user, ≥ 5 kg) |
| Features | This water immersion test device is equipped with a pressure protection and explosion-proof device and a drainage and pressure relief device. |
| Container material | 304 stainless steel |
| Safety and protection system | Alarm sound notification |
| Equipment usage conditionsDrain pipe diameterPlease plan the equipment placement carefully, and install the circuit breaker nearby in advance. The drain pipe should be installed below the circuit breaker, and the drain pipe (1/2 inch pipe) should be installed close to the ground. | |
| Power requirements |
AC 220-240V, 50Hz±10%; Power: 1KW; Install a separate 16A circuit breaker; the circuit breaker must have terminal blocks, and the power cord must be ≥2.5㎡ |
| The pressure gauge reading corresponds to the water depth |
0.1MPa=1Kg/cm²=10M； 0.2MPa=2Kg/cm²=20M； 0.3MPa=3Kg/cm²=30M； 0.4MPa=4Kg/cm²=40M； |
| Environmental conditions |
Temperature: 15℃ to 35℃; Relative humidity: 25% RH to 75% RH; Atmospheric pressure: 86 kPa to 106 kPa |
| Drain pipe diameter |
Please plan the equipment placement carefully, and install the circuit breaker nearby in advance. The drain pipe should be installed below the circuit breaker, and the drain pipe (1/2 inch pipe) should be installed close to the ground. |
Company Details
Business Type:
Manufacturer
Year Established:
2019
Employee Number:
<100
Ecer Certification：
Verified Supplier
Sinuo Testing Equipment Co., Limited established in 2019, but Sinuo has rich experience in manufacturing test euipment, test system and offering overall laboratory construction of electronic and electrical products. Sinuo's main products include electrical vehicle test equipment, battery tes... Sinuo Testing Equipment Co., Limited established in 2019, but Sinuo has rich experience in manufacturing test euipment, test system and offering overall laboratory construction of electronic and electrical products. Sinuo's main products include electrical vehicle test equipment, battery tes...
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