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Product Details:
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| Volume: | 100L, 180L, 280L, 380L, 500L, 800L, 1080L, 1680L | Temperature Adjustment: | 0~80℃ |
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| Window: | Double-layer Glass Observation Window | Temperature Uniformity: | ±1℃(measured At 25℃) |
| Chamber Material: | Stainless Steel 304 | Timer Range: | 1~9999min |
| Temperature Stability: | ±0.5℃ | Humidity Control Range: | 30~95%RH |
| Temperature Resolution: | 0.1℃ | Voltage: | 220v/50Hz |
| Highlight: | Laboratory Fields Constant Temperature Chamber,HHP Series Humidity Chamber,HHP Series Constant Temperature Chamber |
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The Constant Temperature and Humidity Chamber is suitable for environmental protection, health and epidemic prevention, pharmaceutical supervision, agriculture, animal husbandry, fisheries, and other fields involving scientific research, higher education institutions, and production departments. It is specialized equipment for water analysis, BOD determination, and the culture, preservation of bacteria, molds, and microorganisms, as well as for plant cultivation and breeding experiments.
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Parameter |
ST-HHP100 |
ST-HHP180 |
ST-HHP280 |
ST-HHP380 |
ST-HHP580 |
ST-HHP800 |
ST-HHP1080 |
ST-HHP1680 |
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Door |
Single Door |
Double Door |
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Power Supply |
AC 220V,50HZ |
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Temperature Stability |
±0.5℃ |
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Temperature Uniformity |
±1℃(measured at 25℃) |
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Temperature Resolution |
0.1℃ |
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Temperature Adjustment Range |
0~80℃ |
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Timer Range |
1~9999min |
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Humidity Control Range |
30~95%RH |
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Humidity Fluctuation |
±3%RH |
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Refrigerant |
R134a |
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Rated Power |
1600W |
1800W |
2100W |
2200W |
2400W |
4000W |
4200W |
5500W |
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Internal Dimensions (W x D x H) |
45x40x56 |
50x46x78 |
58x52x94 |
58x54x122 |
70x58x125 |
120x52x129 |
120x70x130 |
146x85x136 |
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External Dimensions (W x D x H) |
59x67x107 |
66x77x128 |
74x81x147 |
74x85x172 |
86x91x182 |
136x93x188 |
136x101x187 |
162x116x193 |
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Shelves (Standard / Maximum) |
2/8pcs |
3/10pcs |
3/11pcs |
4/12pcs |
5/10pcs |
8/10pcs |
8/12pcs |
9/13pcs |
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The cabinet is manufactured from premium cold-rolled steel and finished with an electrostatic baked coating, providing a durable, corrosion-resistant exterior.
A standard Ø25 mm test port is located on the left side for monitoring and validation. The outer door is fitted with an integrated safety lock.
The inner chamber is fabricated from mirror-polished SUS304 stainless steel, ensuring excellent corrosion resistance and ease of cleaning.
An integrated UV sterilization lamp is included, with adjustable sterilization time.
Shelving rails feature a tool-free, quick-release design, allowing flexible positioning and effortless chamber maintenance.
The unit adopts a double-door configuration with a tempered glass observation window.
The outer door can be opened independently for visual inspection without disturbing internal environmental stability or temperature control.
A forced-air convection airflow design ensures uniform air distribution throughout the chamber.
This system improves temperature response time, enhances uniformity, and minimizes temperature deviation during operation.
Equipped with a microprocessor-based touchscreen controller, delivering:
High-precision control with zero overshoot
Simultaneous display of multiple operating parameters
Temperature calibration and programmable timer functions
30-step programmable profiles
USB data interface for real-time data logging and export
The system integrates a high-accuracy humidity sensor with internal steam humidification.
A 316 stainless steel humidification heater generates controlled steam, ensuring low humidity fluctuation and excellent chamber uniformity.
An external 25 L water reservoir supports approximately 15–20 days of continuous operation per refill.
Multiple independent safety mechanisms are built in, including:
Over-temperature protection
Compressor over-current and over-pressure protection
Water shortage detection
Heater overheat protection
Leakage protection
Auxiliary temperature controller
Visual and audible fault alarms
Remote monitoring and alarm functions
Remote control capability
Dot-matrix printer
Three-level user access management
Audit trail for data traceability and compliance
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Environmental protection and environmental monitoring
Public health and epidemic prevention institutions
Pharmaceutical supervision and quality control laboratories
Agriculture, animal husbandry, and fisheries research
Scientific research institutes and higher education laboratories
Industrial production and quality inspection departments
Direct Manufacturer Pricing: As the source factory, we eliminate middleman costs, providing global clients cost-effective sterilization solutions directly.
Efficient Direct Support: Our service team ensures rapid and efficient communication and support, handled entirely in-house from production to after-sales.
Flexible Custom Solutions: Leveraging strong technical expertise, we offer both standard models and fully customized equipment tailored to specific structural, functional, or control requirements.
Certified Quality & Safety: Every device undergoes strict quality control and holds international certifications (including CE, ISO 13485, ISO 9001), guaranteeing safety, stability, and long-term reliability.
Contact Person: Miss. Kira Tang
Tel: 008615665436825