Temperature Only without Humidity Climate Chamber -40℃~180℃

Temperature Only without Humidity Climate Chamber -40℃~180℃

Functions:

Constant temperature and humidity test chambers are precision equipment used to create stable environmental conditions to evaluate the performance and reliability of products and materials. Their key features include:

• Temperature Control: Wide range from -70°C to +150°C, depending on the model.
• Humidity Regulation: Maintains relative humidity from 10% to 98%.
• Precise Control: High accuracy in temperature and humidity regulation for reliable testing.
• Customizable Test Cycles: Automated programs for short-term or long-term testing.

Applications:

These chambers are widely used in various industries for testing product endurance and quality under controlled temperature and humidity conditions, such as:

1. Electronics: Verifying the durability of circuit boards, semiconductors, and electronic devices.
2. Automotive: Testing vehicle components like sensors, interiors, and electronics.
3. Aerospace: Assessing material performance under extreme environmental conditions.
4. Pharmaceuticals: Conducting stability tests for drugs and medical devices.
5. Textiles and Plastics: Evaluating the durability and stability of fabrics and polymers.

Constant temperature and humidity test chambers are essential for ensuring product reliability, regulatory compliance, and improved performance in real-world conditions.

Specifications

Model	ET4008/ET7008		ET4100/ET7100
Test Space Volume(L)	80		1000
Temperature Range(℃)	-40/180	-70/180	-40/180	-70/180
Temperature Constancy (℃)	±0.1- ±0.5
Temperature Homogeneity (℃)	±0.1- ±2.0
Heating Rate (℃/min)	3.3	3.3	3.2	3.5
Cooling Rate (℃/min)	3	2.7	2.5	2.3
Test Space Dimension(mm)	400W*400D*500H		1100W*950D*950H
External Dimension(MM)	650W*1000D*1750H		1390W*2155D*1995H
Max. Specimen Weight(kg)	5		100
Cooling Methods	Air-Cooled

Options	Standard Version
★ Independent sensors for specimen protection (NE60519-2.1993)	★ 2 Silicon stoppers for entry ports
★ 1 Entryport Φ100mm	★ 2 Stainless steel shelves
★ Drier filter for compressing air	★ 3 Power outlets for specimens
★ Nitrogen gas auxiliary device	★ Left and right entry ports Φ50mm
★ Air-Cooled unit
★ Spare parts package
★ E-management and cyber-software
★ Video monitor system
★ APP for mobility management

1.structure Model:

Unitary.Test room is on the top, refrigerator is in the bottom; Power distribution control in the back; Main control panel in the front door, and the extended one is on the right-back side. Door opens from right to left. Air circulation channel and air conditioning system are at the back of test space:(centrifugal fan blade,air flow guiding device,heater,humidifier,Refrigeration heat exchanger,Temp and humidity sensing device

2.Composition:

2.1 Exterior material: Both sides static coated cold rolled steel

2.2 Interior material: SUS304 Stainless steel

2.3 Insulation material: Rigid polyurethane foam insulation layer

3.Load-bearing:

3.1 Shelves load capacity:≤40Kg(averagely loaded)

3.2 Test case frame bearing capacity:≤20Kg(averagely loaded)

3.3 Test space total load weight(shelves and bottom)≤50kg

4.Chamber door:

4.1 Single door with hinges on the left;

4.2 Door size:580×750 mm(W×H);

4.3 Silicon rubber equipped and heating system inside for anti-condensation;

5.Observation window:

Size:280×400mm(W×H), coated heating anti frost hollow glass

6.Cable ports:

2 ports with Φ50 mm on left and right sides, with screw caps and Soft silicone plugs.

7. Headlamp:

In the observation window

8 . Shelves

2 shelves inside for samples; height adjustable

9. Drain Holes

Condensate water drain holes for condensate water outside

10.Spill Port

Located at the back of case for condensate water discharging

11.Mobile Castors

Strong adjustable wheels

For over 20 years, Envsin has been a trusted provider of environmental simulation and reliability testing solutions. We’ve served more than 170 Fortune 500 companies and over 1,000 small and medium-sized enterprises across 37 countries worldwide. Our expertise spans the development and production of standard and custom testing chambers, including constant temperature and humidity chambers, high and low temperature chambers, thermal shock chambers, aging chambers, and large-scale walk-in chambers. We also specialize in complex environmental testing chambers for salt spray, dust, water resistance, rain, light exposure, pressure, and more.

Guided by the principles of dedication, professionalism, innovation, and excellence, Envsin is committed to creating a sustainable future through advanced testing solutions. Our team is focused on becoming a global leader in the industry, advancing technological progress, and consistently contributing to the development of the instrument testing sector.