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ESPEC Europe GmbH
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Product details

The FD series large temperature & humidity test chamber is ideal for testing large assemblies and completed products such as lithium-ion battery modules, EV powertrains, PV modules and Pillar to Pillar displays. It meets multiple test standards such as MIL, ISO, IEC, and LV 124.

Large Number of Sizes

Size variations are available from 1000L to 8000L, depending on your application.

Tests to IEC Standards

Tests Photovoltaic modules for durability & reliability according to IEC-60068-20-30, 2-38 standards.

Secondary Battery Testing

Ideal for secondary battery module testing

Model Comparison

Model FDU FDL FDG FDS
Temperature (humidity)
control system
Balanced temperature
control system
Balanced temperature
humidity control system
Balanced temperature
control system
Balanced temperature
humidity control system
Temperature range -40°C ~ +180°C -40°C ~ +180°C -70°C ~ +180°C -70°C ~ +180°C
Humidity range - 20 ~ 95% - 20 ~ 95%
Temperature change rate
(Reference example)
-18°C ⇔ 158°C 3°C/min or more
(No specimen, average,
during the test -40°C ⇔ +180°C)
-18°C ⇔ 158°C 3°C/min or more
(No specimen, average,
during the test -40°C ⇔ +180°C)
-45°C⇔155°C 3°C/min or more
(No specimen, average,
during the test -70°C ⇔ +180°C)
-45°C⇔155°C 3°C/min or more
(No specimen, average,
during the test -70°C ⇔ +180°C)

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By submitting your request you agree to the processing of your data for the purpose of processing your request.
Data Protection Declaration and Revocation Notices

Datasheet Info / Price Enquiry Find Distributor