TH-G-408 Temperature and Humidity Chamber (Low Temp), 14.4 cf.

Jeio Tech Temperature and Humidity Chamber (14.4 cu. ft.)

The Jeio Tech Temperature and Humidity Chamber delivers precision, durability, and advanced functionality, making it ideal for various applications such as research, testing, and quality control. Designed with state-of-the-art technology, this chamber ensures accurate temperature and humidity control for long-term, reliable performance.

Performance

• Advanced Temperature & Humidity Control: Features microprocessor PID control with temperature calibration and automatic tuning for unmatched precision. The humidification tank is seamlessly integrated, reducing maintenance and ensuring consistent performance over extended testing periods.
• Extreme Efficiency: A water recycling and filtering system minimizes water consumption, enabling longer operation without frequent refills.
• Air-Tight Design:
  • Heat-resistant silicone seals prevent heat leakage, maintaining stable internal conditions.
  • A two-point door latch enhances the airtight seal for optimal performance.
• Energy Efficient Insulation: Even when operating at maximum temperature, the chamber’s exterior surface stays cool (below 60℃), ensuring safety and reduced energy usage.

Safety Features

• Built-in door lock with key to ensure sample security.
• Automatic shutdown triggered by overheat alarms for added protection.
• Low and empty water level alarms to prevent interruptions in operation.
• Power supply leakage breaker and over-current protection.
• Open-door alarm for user awareness.

Convenience

• Spacious Capacity: The chamber offers a versatile 408L (14.4 cu. ft.) interior with multiple shelving options, adjustable to suit varying needs.
  • Standard: 10 shelves.
  • Max: 20 shelves.
  • Each shelf can support up to 25kg (55.1 lbs), with a total load capacity of 65kg (143.3 lbs).
• Corrosion-Resistant Interior: Stainless steel chamber and polished humidification tank resist wear and corrosion, ensuring longevity even in demanding environments.
• Easy Maintenance & Operation:
  • Front water tank access and portable water container for seamless refilling.
  • Direct water system available as an optional upgrade for continuous operation during long-term tests.
• Enhanced Monitoring:
  • Tempered glass observation door with built-in heating wire to prevent fogging.
  • Optional wider-view inner glass door for improved visibility.
  • Bright, energy-efficient LED lighting for clear sample observation.

User-Friendly Controls

• Interactive Touchscreen Controller:
  • 5.7-inch full-color LCD touch screen for easy operation.
  • Simultaneous display of set and current values.
  • Graph mode for real-time monitoring of test progress.
  • Supports multiple languages: English, Chinese, and Korean.
• Data Management:
  • Built-in SD card drive for recording data, including temperature and humidity settings.
  • Optional features include a selectable recorder and programmable controls for complex testing parameters.
• Program Patterns:
  • 120 customizable patterns, each with up to 100 segments.
  • Supports up to 1,200 segments overall, with repeat capabilities for up to 999 cycles.
  • Programmable time per segment: up to 999 hours and 59 minutes.

Connectivity

• RS-232 communication port comes standard for data transfer.
• Optional RS-485 communication port enables simultaneous monitoring and operation of up to 9 units—a great feature for labs managing multiple chambers.
• Software support for program storage, backup, and recovery ensures seamless operation and data security.

Specifications

• Model: TH-G-408
• Chamber Volume: 408L / 14.4 cu. ft.
• Temperature Range:
  • -40℃ to 100℃ (-40℉ to 212℉) at 60Hz.
  • -35℃ to 100℃ (-31℉ to 212℉) at 50Hz.
  • Fluctuation: ±0.3℃; Variation: ±0.5℃ at 40℃ / 75% RH.
• Humidity Range: 25% to 95% RH.
  • Fluctuation: ±0.4% RH; Variation: ±3% RH at 40℃ / 75% RH.
• Refrigeration System: Dual-stage mechanical refrigeration with air-cooled condenser (R-507 refrigerant).
• Water Supply: 15L (cartridge type); water quality: pH 6.2–7.2, conductivity ≤ 20㎲/cm.
• Dimensions:
  • Interior: 600×630×800 mm (23.6×24.8×31.5 inches).
  • Exterior: 1103×1359×1668 mm (43.4×53.5×65.7 inches).
• Viewing Window: 200×330 mm (7.9×13 inches) with tempered glass.
• Net Weight: 410 kg (903.9 lbs).
• Cable Port: Comes standard with one 50mm (2-inch) port; optional second port available in 50mm or 80mm (3.2-inch).

Key Optional Features

1. Wider inner glass door for enhanced visibility of samples.
2. Direct water system for continuous operation during long-term tests.
3. Additional communication ports (RS-485).
4. Larger cable ports (up to 80mm in diameter).

Applications

• Ideal for environmental testing, material durability studies, pharmaceutical research, and electronic component aging tests.
• Suitable for laboratories, manufacturing facilities, and research institutions requiring precise control over temperature and humidity.

The Jeio Tech Temperature and Humidity Chamber offers unmatched reliability, advanced features, and user-friendly operation. Whether you're conducting environmental simulations or long-term durability tests, this chamber is designed to meet your most demanding requirements.