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.
| No. | Specification | Value |
|---|---|---|
| General Specifications | ||
| 1 | Product Type | Rain and Spray Test Chamber |
| 2 | Interior Volume | 1000 L |
| 3 | Power Supply | 380 V, 50 Hz |
| 4 | Water Supply System | Water tank, booster pump automatic water supply water purification system |
| Test Parameters | ||
| 5 | Distance from Specimen to Nozzle | Approx. 400 mm |
| 6 | Rain Nozzle | 2 holes |
| 7 | Rain Nozzle Hole Diameter | Ø0.5 mm |
| 8 | R1 Water Flow Rate | 1.9 L/min |
| 9 | R2 Water Flow Rate | 3.3 L/min |
| 10 | Spray Nozzle | 40 holes |
| 11 | Spray Nozzle Hole Diameter | Ø1.2 mm |
| 12 | S1 Water Flow Rate | 24.5 L/min |
| 13 | S2 Water Flow Rate | 39.2 L/min |
| 14 | Water Pressure at Nozzle | 0.03–0.30 MPa |
| 15 | Turntable Rotation Speed | 17 r/min |
| 16 | Water Pressure Control | Flow meter |
| Operation & Control | ||
| 17 | Controller | Programmable colour LCD touch-screen controller |
| 18 | Connectivity | Ethernet connection |
| 19 | Water Circulation | Recirculating water system |
| Safety & Construction | ||
| 20 | Safety Devices | Over-temperature, over-current, water shortage, earth leakage, phase-sequence protection |
| 21 | Exterior Material | Steel plate with protective coating |
| 22 | Interior Material | SUS304 stainless steel |
| 23 | Observation Window | Double-layer insulating glass with wiper |
| Physical Dimensions | ||
| 24 | Overall Dimension (D×W×H) | 1100 × 1460 × 1900 mm |
| 25 | Internal Dimension (D×W×H) | 1000 × 1000 × 1000 mm |
| 26 | View Window Size | 475 × 475 mm |
| 27 | Built-in Water Tank | 370 × 375 × 950 mm |
Automotive Rain Resistance Testing:
Evaluates automotive components, exterior parts, lighting systems, and assemblies for resistance to rain and spray exposure.
Electrical & Electronic Equipment:
Tests electrical devices, enclosures, connectors, and electronic assemblies for water resistance under controlled conditions.
Outdoor Product Testing:
Suitable for outdoor lighting, instruments, communication equipment, and products exposed to natural rain or water spray.
Automotive Component Validation:
Supports product development and quality-control testing of vehicle components requiring standardized rain and spray performance evaluation.
Waterproof Housing Testing:
Evaluates protective housings, covers, seals, and enclosures for resistance to water penetration.
Product Quality & Compliance Testing:
Provides controlled laboratory conditions for research, validation, and quality-control programs based on JIS D 0203.
