Constant temp. & humidity chamber J-RHC4 Jisico

Constant Temperature & Humidity Chamber J-RHC4 Jisico

Product Description

The Jisico J-RHC4 Constant Temperature & Humidity Chamber is a high-performance environmental testing unit designed to simulate extreme climatic conditions. With a temperature range extending down to -70°C, this chamber provides exceptional precision and reliability for advanced material and component testing. It ensures stable control of both temperature and humidity, making it ideal for industrial quality assurance, R&D, and long-term environmental testing applications.

Features

• Ultra-low temperature capability from -70°C to +150°C for wide testing flexibility

• Humidity range between 35% and 95% RH for precise environmental simulation

• PID or programmable controller (optional) for accurate and stable control

• SCR-type regulation for precise temperature and humidity adjustment

• High accuracy of ±0.3°C at 37°C and ±2.0% RH at 60%

• Dual two-stage air-cooled compressor system for deep and stable cooling performance

• Equipped with multiple safety protections including overload, overcurrent, and water level alarms

• Stainless-steel interior for durability and easy cleaning

• Powder-coated steel exterior for corrosion resistance and long service life

• Includes three adjustable shelves to accommodate various testing samples

Applications

• Environmental stress testing for electronics, automotive, and aerospace materials

• Quality assurance and reliability testing under extreme climate conditions

• Stability testing for pharmaceuticals, cosmetics, and polymers

• R&D testing for temperature and humidity-sensitive materials

• Durability assessment for components and devices in harsh environments

Specifications

• Model: J-RHC4

• Overall size (W×D×H): 1,070 × 1,020 × 1,750 mm

• Chamber size (W×D×H): 500 × 500 × 600 mm

• Capacity: 150 ℓ

• Temperature range: -70.0°C to +150.0°C

• Temperature accuracy: ±0.3°C at 37.0°C

• Humidity range: 35% ~ 95% RH

• Humidity accuracy: ±2.0% at 60.0% RH

• Controller: PID controller or programmable controller (optional)

• Regulator: SCR type

• Thermocouple: Pt 100 ohms

• Humidity sensor: Electronic sensor

• Heater (drying): 2,000 W

• Heater (humidity): 2,000 W

• Refrigerator: Two stage (air cooling)

• Compressor: 2 × 2 ea

• Safety devices: Overload prevent, alarm, ELB, water empty, current leak, over current

• Shelves: 3 ea

• Material:

  • Interior: Stainless steel plate

  • Exterior: Steel plate with powder coated finish

• Power source: AC 230V 50/60Hz 1 phase

Conclusion

The Jisico J-RHC4 Constant Temperature & Humidity Chamber provides superior performance for precise environmental testing. With its deep cooling capability, high accuracy, and robust construction, it delivers dependable results for laboratories and industries requiring rigorous temperature and humidity control for product reliability and development testing.