The climate chamber is an integrated testing apparatus combining temperature control, humidity regulation and light adjustment, providing users with an ideal climate testing environment. Primarily employed for plant germination, seedling cultivation, tissue culture, microbial cultivation, rearing insects and small animals, and determining BOD in water analysis, it is also suitable for ageing tests on building materials, rubber and plastics, paints and coatings, composite wood-plastic materials, and similar substances. It serves as an ideal experimental apparatus for production and research departments in biological genetic engineering, medicine, agriculture, forestry, environmental science, animal husbandry, and aquaculture.
1. The entire range comes standard with the PACHB-C1006-T three-in-one programmable temperature, humidity and illuminance controller. Featuring a power-on self-test function and PID logic operation, it automatically corrects temperature and humidity deviations based on calculation results to achieve more precise climate control.
2. Choice of T4 anti-ageing fluorescent lamps or LED cool-light sources, compatible with multiple lighting modes; Illumination levels are adjustable via multiple preset or stepless modes;
3. Core components—compressor and circulation fan—employ renowned brands. Utilises a health-conscious, environmentally friendly refrigerant. Features a classic compressor configuration with optional bypass solenoid valve functionality. Multiple defrosting methods are selectable, with customisable intervals and duration for the defrosting cycle;
4. The humidification system automatically detects water levels, activating/deactivating water valves to replenish the internal humidification reservoir. With the external water tank full, no manual refilling is required for one month;
5. The unit incorporates power failure memory, door temperature control, and water level detection functions. It supports scheduled start-up, timed shutdown, and automatic screen lock capabilities.
6. Imported low-noise circulation fans with a unique duct design ensure uniform air distribution within the chamber, thereby guaranteeing consistent temperature uniformity.
7. Capable of simulating day-night temperature, humidity, and light variations through multi-stage programmable operation to meet diverse experimental requirements;
8. Inner chamber constructed from 304 stainless steel; outer casing from premium cold-rolled steel plate with electrostatic powder coating. Durable, corrosion-resistant finish offers acid resistance, easy cleaning, and permanent rust prevention;
9. Automatically monitors operational status; upon exceeding temperature limits, heating is automatically cut off with audible and visual alarms alerting operators to ensure uninterrupted experiments. Parameters are automatically saved during emergencies, with power-on recovery functionality. Features sensor self-diagnosis, over-temperature, and fault alarm capabilities;
10. Double-door construction: opening the outer door allows 360-degree unobstructed observation of the chamber's experimental conditions through the inner tempered glass door, with no impact on internal temperature or humidity;
11. Magnetic seal door for easy opening and excellent sealing; adjustable shelves for optimal space utilisation;
12. Optional touchscreen control system enabling: - Stage-based password access control - Historical data/curve storage, viewing and export - Real-time data/curve printing - Illuminator lifespan alerts - Alarm log storage and review - Chinese/English language switching - Gas concentration control (selectable) - PID adaptive light intensity regulation - UV irradiance control - Remote operation (optional)
| Model | DGC-150-Ⅱ | DGC-250-Ⅱ | DGC-300-Ⅱ | DGC-400-Ⅱ | DGC-800-Ⅱ |
| DGC-150-Ⅲ | DGC-250-Ⅲ | DGC-300-Ⅲ | DGC-400-Ⅲ | DGC-800-Ⅲ | |
| Temperature Range | Type II: Without illumination: 5–65°C With illumination: 10–65°C Type III: Without illumination: 0–65°C With illumination: 5–65°C |
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| Temperature Resolution | 0.1°C | ||||
| Temperature Fluctuation | ≤±0.5°C | ||||
| Humidity Range | 50–95% RH | ||||
| Humidity Deviation | ≤±5% RH | ||||
| Illuminance | Type II: 0–25,000 lux, 6-step adjustable Type I: 0–30,000 lux, 6-step adjustable | ||||
| Lighting Method | Type II: Four-sided illumination Type I: Vertical illumination | ||||
| Temperature Control Method | Widescreen LCD display | ||||
| Cycle Method | Forced micro-air convection | ||||
| Compressor | Air-cooled hermetic compressor (non-fluorinated eco-friendly refrigerant) | ||||
| Defrosting Method | Intelligent control with automatic defrosting | ||||
| Power Supply Voltage | AC220V/10A | AC220V/18A | |||
| Timing Range | Type II: 1 to 9999 minutes Type III: 9999 minutes |
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| Operating Mode | Fixed-value operation, timed operation, programmed operation | ||||
| Internal Chamber (W×D×H) mm | 500x400x750 | 580x550x850 | 580x550x950 | 680x550x1050 | 965x580x1430 |
| External Dimensions (W×D×H) m | 700x640x1480 | 760x815x1550 | 820π780x1650 | 880x780x1810 | 1475x890x1780 |
| Volume | 150L | 271L | 303L | 439L | 800L |
| Gross/Net Weight kg | 200/180 | 228/208 | 248/223 | 286/251 | 413/368 |
| Standard Shelves | 2 | 3 | |||
| Rated Power | 1.5KW | 1.7kw | 1.8kw | 2kw | 3.5kw |
1. GB/T 32710.6-2016 Safety Specifications for Environmental Testing Instruments and Equipment – Part 6: Bioclimatic Test Chambers
2. GB/T 28852-2012 Technical Conditions for Bioclimatic Test Chambers
3. GB/T 16585-1996 Test Method for Artificial Weathering of Vulcanised Rubber (Fluorescent Ultraviolet Lamp)
4. GB/T 29365-2012 Wood-Plastic Composites – Artificial Climate Ageing Test Method
5. GB/T 16259-2008 Building Materials – Artificial Climate Accelerated Ageing Test Method
6. GB/T 14522-2008 Artificial Climate Ageing Test Method for Plastics, Coatings and Rubber Materials Used in Mechanical Industry Products – Fluorescent Ultraviolet Lamp
1. Over-temperature alarm
2. Overcurrent and overload protection
3. Fast-acting fuse
4. Earth leakage circuit breaker
1. Touchscreen programme control system
2. USB interface
3. Independent temperature limiter
4. Printer
5. Ultraviolet sterilisation system
6. Cold light source plate illuminator
7. BOD socket
8. Network port and software
Products provided by famous enterprises are deeply trusted by users.
Shanghai Dengsheng Instrument Manufacturing Co., Ltd. is a high-tech enterprise integrating R&D, production, sales, and service. We specialize in the manufacture of high-end laboratory equipment, including ovens, incubators, industrial furnaces, and environmental test chambers.
We boast an 8,000-square-meter modern production facility, a dedicated R&D team, 23 national patents, and ISO-9001 quality management system certification. Our solutions are widely used in cutting-edge fields such as aerospace, semiconductors, biomedicine, automotive, and new materials. We have established in-depth partnerships with top universities and industry leaders, and our products are exported to many countries and regions around the world.
Adhering to the principles of "Integrity, Innovation, and Win-Win," we are committed to becoming your trusted partner with reliable quality and dedicated service.
2025/11/27
2025/11/12
2025/11/12
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