Precision Environmental Test Chambers for Global Industries

Trusted by automotive, aerospace, electronics & solar manufacturers worldwide. CE-certified, customizable, and built for reliability.

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-70°C to +150°C

Ultra-Wide Temperature Range

20%–98% RH

Precision Humidity Control

10+ Chamber Types

Custom Solutions Available

Engineered for Reliability & Precision

Envsin Instrument Equipment Co., Ltd. is a leading manufacturer of environmental test chambers based in China. With years of engineering expertise, we deliver high-performance climatic testing solutions trusted by global industries.

Our chambers are designed to meet international standards including IEC, ASTM, GB, and MIL-STD, ensuring accurate simulation of extreme environmental conditions for product validation.

CE Certified Manufacturing
OEM/ODM Customization Available
Factory Tours & Quality Audits Welcome
Global Shipping & Technical Support

Our Product Range

From compact benchtop units to massive walk-in chambers, we offer a full spectrum of environmental testing systems.

Climatic Test Chamber

Volume: 190L to 1540L
Temp Range: -70°C to +90°C
Humidity: 20%–98% RH
CE Certified, Programmable

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High Altitude Test Chamber

Capacity: 250L to 2000L
Temp: -70°C to +150°C
Pressure: Down to 0.5 kPa
ASTM D6653 Compliant

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Solar Simulation Chamber

IEC 61215-2016 Standard
UV & Thermal Cycling
1000L Capacity
Energy-Saving Design

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Thermal Shock Test Chamber

Dual-Zone Design
Rapid Cooling/Heating
50L to 1000L Options
Transition in Seconds

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Accelerated Aging Chamber

UV & Heat Aging
Anti-Yellowing Protection
High-Capacity Testing
Aerospace Standards

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Salt Spray Test Chamber

Corrosion Resistance Testing
Neutral, Acetic, Copper Salt
Stainless Steel Construction
Continuous or Cycle Mode

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Walk-in Environmental Chamber

Custom Sizes up to 28m³
Vehicle & Large Equipment Testing
Heating Rate: ≥1°C/min
Load Capacity: 60T

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Rain Test Chamber

Military-Grade Protection
5–18 m/s Wind Simulation
IPX1 to IPX9K Testing
Full Enclosure Design

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Why Choose Our Chambers?

CE Certified

Compliant with international safety and performance standards.

Customizable

OEM/ODM solutions tailored to your specific testing requirements.

Rapid Cycling

Heating/cooling rates up to 1°C/min for accelerated testing.

Global Support

Technical assistance and installation guidance worldwide.

Frequently Asked Questions

What standards do your chambers comply with?

Our chambers meet IEC 60068, ASTM D6653, GB/T 2423, MIL-STD-810, and other international testing standards.

Can you customize chamber size and specifications?

Yes, we offer full OEM/ODM customization including dimensions, temperature range, control systems, and software.

Do you provide installation and training?

Yes, we offer remote and on-site support, including installation guidance, operator training, and technical documentation.

What is the lead time for production?

Standard models: 15–20 days. Custom chambers: 30–45 days depending on complexity.

Get in Touch

Contact our sales team for quotes, technical specs, or customization options.

Sales Contact: Mr. Jack He

Email: [email protected]

Phone/WhatsApp: +86-13842409825

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