Benchtop Environmental Chamber

Small benchtop environmental chamber comes with a wide range of temperature and humidity that will be suitable for performing product testing.
Lowest Temperature:-20℃/-40℃/-60℃/-86℃;
Temperature Range:-40℃~+150 ℃;
Humidity Range:10% ~ 98% RH;
Safety options for testing lithium-ion batteries
Built-in lighting for observing the test
Water Purification and Recirculation System
Product Description

Benchtop Environmental Chamber Manufacturer & Supplier

LIB industry is professional benchtop environmental chamber manufacturers and suppliers in China, to buy or wholesale from our factory. For quotation, contact us now.

The LIB Benchtop Environmental Chambers provides precise temperature and humidity control in a compact desktop design. With a footprint of just 80L, it delivers uniformity and stability for simulated environmental testing.

The mini environmental chamber provides a temperature range from -60°C to +180°C along with humidity control between 20% to 98% RH. An advanced PID control system drives the refrigeration, humidification, and heating systems.

Technical Specifications

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

Cooling system

Mechanical compression refrigeration system

Controller

Programmable color LCD touch screen controller

Ethernet connection

Safety Device

Humidifier Dry-combustion protection; Over-temperature Protection; Over-current Protection;

Refrigerant High-pressure protection; Water Shortage Protection; Earth leakage Protection

Exterior Material

Steel Plate with protective coating

Interior Material

SUS304 stainless steel

Thermal Insulation

Polyurethane foam and insulation cotton

Observation Window

Interior lighting, double-layer thermo stability silicone rubber sealing

Standard Configuration

1 Cable hole (Φ 50,) with plug; 2 shelves

Product Details

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Sample shelf

SUS304 stainless steel punching sample shelf 2pcs;

The height of the shelf is adjustable and can be removed

Controller

PID programmable color touch screen controller

network connection computer.

Can create120 programs 100 segment.

Viewing Window

Double layer insulating glass 8cm thick, made of tempered glass.

built-in LED light for the work room lighting

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Product Advantages

●Versatility: They offer the flexibility to replicate a wide range of environmental conditions, allowing for precise testing.

●Space Efficiency: Benchtop chambers are smaller in size compared to larger environmental chambers, making them suitable for laboratories with limited space.

●Cost-Effectiveness: They are generally more affordable than larger chambers, making them accessible to smaller research facilities.

●Ease of Use: Mini environmental chamber are often designed to be user-friendly, allowing for programming and easy operation.

Applications:

Research & Development: Used extensively in scientific research to study the effects of environmental conditions on materials, organisms, electronics and pharmaceuticals.

Quality Control & Testing: Industries like electronics, aerospace, automotive, and pharmaceuticals utilize these chambers to test product reliability and performance under various conditions before mass production.

Life Sciences: Used in biology and medicine to simulate specific environmental conditions for growing cells, testing drug stability, or studying the impact of environmental factors on organisms.

Food & Packaging: Ensures the quality and shelf-life of food products by simulating storage conditions and testing packaging materials' efficacy.

Calibration of instruments: Used as temperature and humidity calibration of thermometers and hygrometers.

How Benchtop Environmental Chamber to Calibrate Thermometer?


Here's how the process generally works:

1. Set up the benchtop environmental chamber: Place the thermometer inside the chamber and ensure it is positioned correctly for accurate readings.

2. Set the desired temperature: Use the controls of the chamber to set the temperature to the desired value for calibration. The chamber should have precise temperature control capabilities to maintain a stable and accurate temperature throughout the calibration process.

3. Allow the chamber to stabilize: Once the temperature is set, allow the chamber to stabilize for a sufficient amount of time. This ensures that the temperature inside the chamber is consistent and reaches the desired value.

4. Verify the thermometer readings: Compare the readings of the thermometer with a known reference thermometer or a calibrated instrument to determine the accuracy and reliability of the thermometer being calibrated. 



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