Despite its compact size (50–80 L internal volume), it offers ultra wide temperature range of –70°C to +150°C, ±0.5°C temperature stability, ±2% RH humidity uniformity, and 20–98% RH control. Designed for electronics, polymers, pharmaceuticals, and materials testing, it is fully compliant with IEC 60068-3, MIL-STD-810, and etc. The mini temperature humidity environmental control chamber enables precise real-time adjustments, data logging, and remote monitoring. A uniform air circulation system and energy-efficient compressor-based refrigeration ensure rapid heating (3°C/min) and cooling (1°C/min), while providing clear visibility for sample inspection. Adjustable shelves in workroom, and optional caster wheels make it a versatile and practical choice for small labs seeking reliable environmental testing.
Core Advantages of Mini Temperature Humidity Environmental Control Chamber
Desktop-Friendly Footprint: Occupies less than 1 m², easy to install and relocate with optional caster wheels.
Precise and Repeatable Testing: ±0.5°C temperature stability and ±2% RH uniformity ensure consistent, trustworthy results.
Rapid Environmental Cycling: Accelerates research and QA cycles with fast heating and cooling rates.
Customizable Multi-Step Programming: Supports complex ramps, dwells, and cyclic testing scenarios.
Standards-Ready for Multiple Industries: IEC, MIL-STD, and GJB compliant for electronics, automotive, aerospace, and pharmaceutical applications.
Low-Noise, Energy-Efficient Operation: Reduces lab disturbances while maintaining high performance.
What Are the Technical Specifications You Need to Know?
|
Model |
TH-50 |
TH-80 |
|
Internal Dimension (mm) |
320*350*450 |
400*400*500 |
|
Overall Dimension (mm) |
820*1160*950 |
900*1210*1000 |
|
Interior Volume |
50L |
80L |
|
Heat load |
1000W |
|
|
Temperature Range |
A : -20℃ ～ +150 ℃ B : -40℃ ～ +150 ℃ C: -70℃ ～ +150 ℃ |
|
|
Temperature Fluctuation |
± 0.5 ℃ |
|
|
Temperature Deviation |
± 2.0 ℃ |
|
|
Humidity Range |
20% ~ 98% RH |
|
|
Humidity Deviation |
± 2.5% RH |
|
|
Cooling Rate |
1 ℃ / min |
|
|
Heating Rate |
3 ℃ / min |
|
| View Window Size | 150*120 (mm) | |
| Build-in Water Tank | 150*350*180 (mm) | |
Mini Temperature Humidity Environmental Control Chamber – Detailed Features
Work Space
Material: SUS304 stainless steel,corrosion resistance and long service life.
Insulation: 100 mm high-density polyurethane foam ensures minimal heat loss and stable internal conditions.
The slightly inverted triangular design at the bottom of the workstation facilitates the prompt drainage of water generated during experiments.
Humidification System
Humidity Range: Precise control from 20% to 98% RH, meeting most environmental simulation requirements.
Water Supply: Manual fill and drain system equipped with float-level sensors to prevent dry heating and overflow.
Refrigeration System
Compressor Type: High-reliability hermetic compressor with low noise and stable output.
Refrigerants: Environmentally refrigerants.
Cooling Rate: Achieves 1.0°C/min cooling capability (cooling rate can be customized conditions).
Test Port
Standard Size: Ø50 mm insulated test port, optional Ø80 mm / Ø100 mm available.Diameter, shape and position can all be customized as needed.
Sealing Structure: Silicone insulation plug with dual stainless-steel frame ensures airtight sealing.
Allows routing of sensor cables, power lines, signal wires, and communication probes during real-time testing.
Control System
Controller: 7-inch TFT color touchscreen with intuitive menu navigation and multi-language interface.
Programming Capacity: Stores 120 programs × 99 segments, supporting complex ramp–soak cycles.
Data Management: USB data export, Ethernet remote monitoring.
Quick Tips for Mini Temperature Humidity Environmental Control Chamber Using
Q1: What are the mini temperature humidity chamber materials and are they durable?
A: Interior is SUS304 stainless steel, exterior is powder-coated steel. Both resist high/low temperatures and humidity, ensuring long-term durability.
Q2: Can the mini environmental control chamber be monitored remotely?
A: Yes, the PID touchscreen controller supports PC and mobile monitoring, with USB/Ethernet data export.
Q3: Is daily cleaning and maintenance easy?
A: Yes, smooth stainless steel interior, removable shelves, and a manual water fill/drain system make routine maintenance simple.
Elevate Your Lab Testing Efficiency With LIB Industry
With LIB industry's Mini Temperature Humidity Environmental Control Chamber, you gain a compact yet highly capable solution for precise, reliable, and repeatable environmental testing.
⚡ Fast reply within 1–3 hours
Worldwide delivery in 7–15 working days
3-year warranty + lifetime support
Rapid-response service & expert technical support
Contact LIB industry today sales@libtestchamber.com to explore your custom configuration and accelerate your testing workflow.
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