Environmental Damp Heat Alternating Chamber

The environmental damp-heat alternating chamber simulates alternating temperature and humidity conditions within an enclosed space through heating, humidification, and refrigeration systems. It is used to test the tolerance of materials under damp-heat cycling and is commonly employed in aging tests for electronic components, coatings, and plastic products.
Selection
When selecting, ensure the temperature and humidity range covers the testing standards, with fluctuations controlled within ±0.5℃. The chamber material should be corrosion-resistant, equipped with an observation window and test ports. The compressor must be capable of handling frequent start-stop cycles, and the program should support multi-segment curve editing. Pay attention to the compatibility between the inner chamber dimensions and the sample racks.

Terms

Standards

Instruments

Using Japan's Panasonic Compressor and the United States DuPont environmental protection refrigerant, temperature control accuracy of +/- 0.5 ℃, Temperature resolution 0.01 ℃, with program control and Data storage functions, support high temperature, low temperature and heat and humidity alternating test.

$ 5479.00

Using non-fluorine environmental protection refrigerant and imported Compressor, Temperature Uniformity +/- 2 ℃, equipped with programmable Touchscreen controller, supports multi-stage program control and real-time data monitoring to ensure stable and reliable testing process.

$ 6983.00

Using fluorine-free environmental protection refrigerant and imported Compressor, Temperature range -40~ 130 ℃, uniformity +/- 2 ℃, with 120 sets of programming and multiple Safety protection systems, support data communication and real-time monitoring.

$ 5208.00

Temperature range -40~ 130 ℃, Temperature Uniformity +/- 2 ℃, using fluorine-free environmental protection refrigerant and imported Compressor, with 120 groups of programmable control and independent temperature limit alarm system, support Interface for easy monitoring.

$ 6292.00

Using fluorine-free environmental protection refrigerant and imported Compressor, temperature control accuracy +/- 0.5 ℃, equipped with independent temperature limit alarm system, support multi-stage programmable control, easy to automate the operation of complex test process.

$ 5110.00

Using non-fluorine environmental protection refrigerant and imported Compressor, Temperature Uniformity +/- 2 ℃, with 100 sets of programmable control, support color Touchscreen operation and remote monitoring function, built-in multiple Safety protection system.

$ 16459.00

Temperature range -60~ 150 ℃ and Humidity control 30~ 95% R.H., equipped with fluorine-free environmental protection refrigeration system; color Touchscreen supports multi-stage programming, with independent alarm and multiple Safety protection functions.

$ 17545.00

Using non-fluorine environmental protection refrigerant and imported Compressor, Temperature Uniformity +/- 2 ℃, with multi-stage programmable control and independent temperature limit alarm system, support data export function.

$ 14388.00

Using Nidec compressor and DuPont environmental protection refrigerant, Humidity control accuracy of 0.1 ℃, equipped with double-decked vacuum heating defrosting observation window and stainless steel sample holder, support multi-stage programming and Data storage.

$ 3301.00

Using non-fluorine environmental protection refrigerant and imported Compressor, Temperature Uniformity +/- 2 ℃, with multi-stage programmable control function, support 100 sets of program settings, equipped with independent temperature limit alarm system to ensure safe operation.

$ 6194.00

Using fluorine-free environmental protection refrigerant and imported Compressor, Temperature range -20~ 150 ℃, humidity control 30~ 95% R.H., with independent temperature limit alarm and multiple Safety protection functions, support multi-stage programmable control.

$ 4138.00

Using fluorine-free environmental protection refrigerant and imported Compressor, temperature control accuracy +/- 0.5 ℃, Humidity deviation +/- 3% RH, with multi-stage programmable control and multiple Safety protection functions.

$ 6194.00

Temperature range -20~ 100 ℃, Humidity deviation +/- 3% R. H, using all fluorine-free environmental protection design, multi-stage programmable PID controller to ensure accurate and stable insulation Humidity control, with independent temperature limit alarm system to ensure safety.

$ 6194.00

Using non-fluorine environmental protection refrigerant and imported Compressor, Temperature Uniformity +/- 2 ℃, equipped with independent temperature limit alarm system and multi-function programmable controller, support data export and remote monitoring function.

$ 8857.00

Adopt fluorine-free environmental protection design, Humidity Control Range 35-95% RH, input Power 2300W, with PID automatic calculation function, ensure accurate and stable thermal insulation Humidity control, equipped with multiple Safety protection systems.

$ 5405.00

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