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Envsin EC4018 Humidity Environmental Test Chamber for Precise Temperature and Humidity Control

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Product Type
Temperature and climate test chamber
Test Area Volume
190 L
Temperature Range
-42°C to +180°C
Temperature Accuracy
±0.1°C to ±0.5°C
Temperature Uniformity
±0.5°C to ±2.0°C
All 20 specifications
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Specifications 20

Brands
Envsin
New/Used
Used
Product Type
Temperature and climate test chamber
Test Area Volume
190 L
Temperature Range
-42°C to +180°C
Temperature Accuracy
±0.1°C to ±0.5°C
Temperature Uniformity
±0.5°C to ±2.0°C
Heating Rate
4.0°C/min
Cooling Rate
4.0°C/min
Temperature Max. Thermal Compensation
2800 W
Dew Point Temperature Range
+4°C to +94°C
Humidity Range
10% to 98% RH
Humidity Fluctuation
±1.0% to ±3.0% RH
Climate Temperature Accuracy
±0.1°C to ±0.3°C
Climate Temperature Uniformity
±0.5°C to ±2.0°C
Heat and Humidification Max. Thermal Compensation
400 W
Internal Dimensions
22x17x31 in.
Exterior Dimensions
39x62x73 in.
Cooling Method
Air-cooled
Power
AC220, 8.5 KW, 29A

Product description

Envsin EC4018 chamber offers -42°C to 180°C and 10–98% RH with ±0.1°C accuracy for advanced climate testing.

The Envsin EC4018 Humidity Environmental Test Chamber is a 190 L capacity programmable climatic test system designed for precise simulation of temperature and humidity conditions critical in biotechnological research and molecular diagnostics. This temperature and climate chamber supports an extensive operating range from -42°C to +180°C with a humidity control span of 10% to 98% RH, making it essential for applications in bioprocessing, synthetic biology research, and biopharmaceutical production pipelines that require strict environmental control.

Key technical features include:

  • Temperature accuracy: ±0.1°C to ±0.5°C
  • Temperature uniformity: ±0.5°C to ±2.0°C
  • Heating and cooling rates: Up to 4.0°C per minute for rapid thermal cycling
  • Humidity fluctuation: ±1.0% to ±3.0% RH
  • Dew point range: +4°C to +94°C
  • Heat and humidification compensation: 400 W maximum, ensuring stable climate conditions
  • Internal dimensions: 580 x 450 x 750 mm (22 x 17 x 31 in)
  • Cooling method: Air-cooled system optimized for continuous operation

The upright cabinet design allows an ergonomically located control interface, facilitating ease of programming for environmental exposure protocols required in gene editing workflows, live-cell imaging preparation, and molecular cloning. This chamber delivers consistent and repeatable results across temperature-humidity cycling tests, making it widely adopted among researchers in cell imaging, clinical diagnostics, and biomedical engineering.

It is a reliable solution for temperature and humidity stress testing, validation of temperature-sensitive biological materials, and environmental simulation, critical in biomanufacturing quality control and synthetic biology experimentation. The Envsin EC4018 is engineered to meet the precision and reproducibility standards demanded by advanced biotechnology laboratories and research institutions.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 7 November 2026