Labotemp JIS D 0203 Rain and Spray Test Chamber LSC-09 is engineered to evaluate the waterproof performance of products according to JIS D 0203. Its 1000 L test chamber provides a controlled environment for automotive components, electrical equipment, outdoor products, lighting systems, and other products requiring rain and spray resistance verification. The system combines 40 spray nozzles and 2 rain nozzles to reproduce different water-exposure conditions, with controlled water flow and nozzle pressure for repeatable testing.
Built for dependable laboratory and quality-control applications, the chamber features a programmable colour LCD touch-screen controller with Ethernet connectivity and a flow meter for water-pressure control. A rotating turntable operating at 17 r/min helps expose specimens uniformly during testing. The integrated water circulation system includes a water tank, booster pump, automatic water supply, and purification system, helping reduce water consumption and maintain consistent test conditions. SUS304 stainless-steel construction provides corrosion resistance, while over-temperature, over-current, water-shortage, earth-leakage, and phase-sequence protection enhance operational safety and long-term reliability.
Why Choose Labotemp JIS D 0203 Rain and Spray Test Chamber LSC-09?
✓ JIS D 0203 Testing: Designed for standardized rain and spray resistance evaluation.
✓ Dual Water Exposure: 40 spray nozzles and 2 rain nozzles support multiple test conditions.
✓ Controlled Testing: Flow meter, programmable controller, and rotating turntable.
| General Specifications | |
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Product Type : Rain and Spray Test Chamber Product Type |
Rain and Spray Test Chamber |
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Interior Volume : 1000 L Interior Volume |
1000 L |
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Power Supply : 380 V, 50 Hz Power Supply |
380 V, 50 Hz |
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Water Supply System : Water tank, booster pump<br>automatic water supply<br>water purification system Water Supply System |
Water tank, booster pump automatic water supply water purification system |
| Test Parameters | |
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Distance from Specimen to Nozzle : Approx. 400 mm Distance from Specimen to Nozzle |
Approx. 400 mm |
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Rain Nozzle : 2 holes Rain Nozzle |
2 holes |
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Rain Nozzle Hole Diameter : Ø0.5 mm Rain Nozzle Hole Diameter |
Ø0.5 mm |
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R1 Water Flow Rate : 1.9 L/min R1 Water Flow Rate |
1.9 L/min |
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R2 Water Flow Rate : 3.3 L/min R2 Water Flow Rate |
3.3 L/min |
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Spray Nozzle : 40 holes Spray Nozzle |
40 holes |
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Spray Nozzle Hole Diameter : Ø1.2 mm Spray Nozzle Hole Diameter |
Ø1.2 mm |
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S1 Water Flow Rate : 24.5 L/min S1 Water Flow Rate |
24.5 L/min |
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S2 Water Flow Rate : 39.2 L/min S2 Water Flow Rate |
39.2 L/min |
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Water Pressure at Nozzle : 0.03–0.30 MPa Water Pressure at Nozzle |
0.03–0.30 MPa |
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Turntable Rotation Speed : 17 r/min Turntable Rotation Speed |
17 r/min |
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Water Pressure Control : Flow meter Water Pressure Control |
Flow meter |
| Operation & Control | |
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Controller : Programmable colour LCD touch-screen controller Controller |
Programmable colour LCD touch-screen controller |
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Connectivity : Ethernet connection Connectivity |
Ethernet connection |
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Water Circulation : Recirculating water system Water Circulation |
Recirculating water system |
| Safety & Construction | |
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Safety Devices : Over-temperature, over-current, water shortage, earth leakage, phase-sequence protection Safety Devices |
Over-temperature, over-current, water shortage, earth leakage, phase-sequence protection |
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Exterior Material : Steel plate with protective coating Exterior Material |
Steel plate with protective coating |
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Interior Material : SUS304 stainless steel Interior Material |
SUS304 stainless steel |
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Observation Window : Double-layer insulating glass with wiper Observation Window |
Double-layer insulating glass with wiper |
| Physical Dimensions | |
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Overall Dimension (D×W×H) : 1100 × 1460 × 1900 mm Overall Dimension (D×W×H) |
1100 × 1460 × 1900 mm |
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Internal Dimension (D×W×H) : 1000 × 1000 × 1000 mm Internal Dimension (D×W×H) |
1000 × 1000 × 1000 mm |
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View Window Size : 475 × 475 mm View Window Size |
475 × 475 mm |
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Built-in Water Tank : 370 × 375 × 950 mm Built-in Water Tank |
370 × 375 × 950 mm |