Floor 1, No. 3, Shugang Avenue, Hongmei Town, Dongguan City, Guangdong Province, China

20 years environmental test chamber manufacturer3000+ customer deliverables worldwide           Email: shirley@deruitest.com
Global Consultation Hotline:+86 15580327593

Walk In Rain Test Chamber with Precise Rainfall and Humidity Control

Model: DR-H506

Price: FOB, CIF

Payment:L/C, D/P, T/T

Package:Each set protected with resin fiber and PP film, then put into Strong wooden case with operation manual and video inside.

Delivery:30~45days after order.

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Product Overview Walk in Rain Test Chamber

A walk-in rain test chamber is designed to simulate natural rain conditions on a large scale, giving you a controlled environment for precise waterproof and weather resistance testing. It’s perfect for testing big or complex products that don’t fit into smaller chambers, such as automotive parts, outdoor electronics, aerospace components, and consumer goods.

Purpose and Application Areas

This chamber lets you replicate various rain scenarios to evaluate how products hold up in real outdoor conditions. Common uses include:

  • Rain resistance testing for vehicles and large equipment
  • Waterproof certification for electronics exposed to rain
  • Corrosion and durability studies for metals and outdoor materials
  • Simulating harsh weather exposure in aerospace and defense sectors

Benefits of Walk-in Chambers for Large Complex Testing

Using a walk-in rain test chamber means you can:

  • Test full-size products or multiple samples simultaneously
  • Run long-duration and repeated rain cycles without interruption
  • Accurately control rainfall intensity, droplet size, temperature, and humidity
  • Ensure uniform exposure on all surfaces, even on bulky items

Compliance with International Standards

Walk-in rain test chambers meet key global testing standards, including ISO and IEC guidelines, ensuring your results are accepted worldwide. This compliance guarantees repeatability and reliability for research, development, and certification needs.

Key Features and Capabilities

Our walk in rain test chamber offers flexible size and dimensions tailored to your specific testing needs. Whether you require a compact space or a large environmental rain test room, we customize to fit.

Key features include:

  • Adjustable Rain SimulationControl rainfall intensity and droplet size to mimic real-world weather conditions precisely.
  • Advanced Environmental ControlsMaintain exact temperature and humidity levels, ranging from cold chills to hot, humid environments.
  • Realistic Spray NozzlesOur spray systems replicate natural rain patterns, ensuring your products face authentic water exposure.
  • Corrosion Testing IntegrationCombine rain testing with corrosion resistance studies using built-in corrosion test capabilities.
  • User-Friendly InterfaceProgrammable test profiles and an intuitive touchscreen control panel make setup and operation simple.
  • Safety FeaturesDesigned with personnel safety in mind, the chamber includes emergency stops and internal monitoring systems.
  • Energy Efficient and Low MaintenanceDurable materials and smart engineering reduce power use and upkeep, saving you time and costs.
FeatureDescription
Size and DimensionsFully customizable to client requirements
Rainfall IntensityAdjustable from light drizzle to heavy rain
Droplet Size ControlFine-tuning to replicate natural rain drops
Temperature RangePrecise regulation for varied testing climates
Humidity RegulationControl from 20% to 98% RH
Spray NozzlesMimic natural rainfall patterns
Corrosion TestingOptional integrated corrosion simulation
InterfaceTouchscreen, programmable profiles
Safety MeasuresEmergency stop, internal safety monitoring
EfficiencyLow energy consumption, minimal maintenance

Technical Specifications

Our walk in rain test chamber is built to meet a wide range of testing needs while offering customization for unique projects. Below are the key specs designed to deliver reliable and precise performance:

FeatureSpecification
Chamber SizeStandard and custom dimensions available
Temperature Range-40°C to +85°C
Humidity Range20% to 98% RH
Rainfall RateAdjustable, from light drizzle to heavy rain (measured in mm/hr)
Droplet SizeControlled to simulate natural rain
Spray AnglesAdjustable for uniform rain distribution
Power RequirementsBased on model, standard US electrical compatible
Materials and BuildCorrosion-resistant stainless steel frame and panels
Control SystemTouchscreen PLC with programmable profiles and remote monitoring options

This setup allows precise control over environmental factors, making it perfect for detailed weather simulation and durability testing. The corrosion-resistant construction ensures long-lasting performance even under continuous exposure to moisture. The intuitive control panel combined with remote monitoring keeps operations smooth and efficient.

Applications and Use Cases

A walk in rain test chamber is essential for a variety of industries where weather resistance matters. Here are some common applications and use cases:

  • Automotive Component Testing: Verify rain resistance and water ingress protection for parts like headlights, door seals, and sensors.
  • Outdoor Electronics Certification: Ensure devices meet waterproof standards before hitting the market, critical for products like cameras, GPS units, and smart meters.
  • Corrosion Resistance Studies: Test metal parts and coatings under simulated rain and humidity to predict lifespan and durability.
  • Aerospace Equipment Simulation: Replicate harsh weather exposure for aircraft components to guarantee safety and performance.
  • Consumer Goods Durability Testing: Assess how outdoor products such as sporting gear and patio equipment handle prolonged exposure to rain and moisture.

Advantages of Choosing Derui’s Walk-In Rain Test Chamber

Derui’s walk-in rain test chamber offers unmatched accuracy and consistent repeatability, ensuring your tests deliver reliable, precise results every time. Built with durable, corrosion-resistant materials, it’s designed for long-term use, even under harsh testing conditions.

We provide custom engineering to tailor chambers exactly to your project needs, whether you require specific sizes or advanced rain simulation features. Our turnkey solutions simplify setup and get your testing up and running faster.

With a strong global support network, Derui ensures you have access to expert technical help whenever you need it. Plus, our chambers meet strict ISO and IEC environmental testing standards, giving you confidence that your results comply with industry regulations.

How to Order and Customization Options

Choosing the right walk in rain test chamber starts with understanding your specific needs. We offer both standard models and customized configurations to fit your projects, whether it’s large-scale testing or specialized environmental conditions.

Standard Models vs Customized Configurations

FeatureStandard ModelsCustomized Configurations
SizePredefined dimensionsTailored to your space
Rainfall SimulationFixed intensity settingsAdjustable rainfall and droplet size
Environmental ControlsBasic temperature and humidityAdvanced precise regulation
Additional FeaturesStandard spray nozzlesCustom spray patterns and corrosion testing
Control InterfaceTouchscreen PLCIntegrated with remote monitoring and automation

Consultation and Specification Development

  • We work closely with you to define chamber size, rain simulation needs, and environmental controls.
  • Our team helps develop detailed specs based on your product testing requirements.
  • Whether testing automotive parts or outdoor electronics, we tailor the chamber’s features accordingly.

Lead Time and Delivery

  • Typical lead times range from 6 to 12 weeks depending on customization level.
  • We keep you updated throughout the process, ensuring clear communication from order to delivery.
  • Shipping options accommodate both domestic (U.S.) and international locations.

Installation and Commissioning Services

  • Our technicians provide professional installation at your facility.
  • We offer on-site commissioning to set up the system, calibrate controls, and train your staff.
  • Remote support is available for troubleshooting after installation.

Warranty and After-Sales Support

  • Standard warranty covers parts and labor for 12 months.
  • Extended service plans available for long-term maintenance and technical support.
  • Our support team is ready to assist with upgrades, parts replacement, and any operational questions.

Related Products and Accessories

To complement the walk in rain test chamber, we offer a range of related products that enhance your environmental testing capabilities:

  • Walk-in temperature and humidity chambersIdeal for testing how products perform under varying temperature and moisture conditions, these chambers are fully customizable.
  • Corrosion test chambersDesigned for accelerated corrosion testing, perfect for metal parts and coatings exposed to harsh environments.
  • Salt spray test chambersCommonly used for salt fog testing, these chambers simulate coastal or marine conditions to evaluate rust resistance.
  • Environmental simulation cabinetsCompact units that replicate multiple weather conditions including moisture, temperature, and UV exposure for smaller samples.

Each of these accessories works seamlessly with our walk-in waterproof testing chambers, ensuring a full-suite solution for your environmental simulation needs.

Customer Testimonials and Case Studies

Our walk-in rain test chamber has earned positive feedback from industries across the U.S., including automotive, aerospace, and electronics. Clients highlight its reliability in simulating real rain conditions, helping their products meet tough waterproof and corrosion resistance standards.

One automotive supplier shared how the chamber’s precise rain simulation uncovered potential leaks early, saving costly recalls. An aerospace company praised the consistent environmental controls that allowed them to certify components faster. Outdoor electronics manufacturers appreciate how the chamber’s programmable tests replicate natural rain patterns, ensuring their devices hold up under heavy exposure.

In every case, users value the chamber’s robust build and easy operation, which keeps testing on schedule without downtime. These success stories confirm our rain resistance test chamber as a trusted solution for reliable, large-scale waterproof and environmental testing.

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No.​

​Item​

​Parameter / Specification​

1

Working Area Dimensions

7000 × 4000 × 4000 (D × W × H) mm

2

Nozzle Diameter

Φ2.5 — 3.0 mm

3

Spray Density

550 × 550 mm

4

Water Supply Pressure

150 ± 10 KPa

5

Spray Device Pipe Size

Determined according to flow rate

6

Pressure Measurement

1.5-grade precision pressure gauge, dial ∮100, 0~6 kg/cm², with pressure sensor

7

Flow Meter

Electromagnetic flow meter

8

Rain Gauge

Determined according to flow rate

9

Standard Configuration

Water pump, sewage pump, filter

10

Rain Test Duration

Adjustable as required

11

Power Supply Voltage

AC 380V ± 10%, 50 Hz

12

Front Upper Rain Intensity

6 mm ± 1 mm/min

13

Side & Top Rain Intensity

8 mm ± 1 mm/min

14

Other Configurations

IPX5 and IPX6 nozzles are included (one each)

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