Walk-In Chamber
E Series /
High-power Series

Overview of Equipment

Walk-In Chambers―Reborn on a Global Scale

Walk-In Chambers are used in a wide range of research and development related to people and the environment.
They require high specifications that can satisfy strict reliability tests for vehicles and other applications.
Achieving both energy savings and high accuracy
Remote monitoring improves test management efficiency and allows trouble to be identified and corrected at an early stage.

E Series

Main specifications

Please scroll horizontally to look at table below.

Temperature
& humidity
chamber
Temperature &
humidity chamberEBE
-40 to
+80℃
10 to
95%rh
1type:4.2m³
(2.0m²)
2type:8.1m³
(3.9m²)
3type:12.5m³
(5.9m²)
4type:16.8m³
(8.0m²)
6type:25.8m³
(12.3m²)
8type:34.8m³
(16.6m²)
10type:43.8m³
(20.8m²)
12type:52.7m³
(25.1m²)
Air-cooled or
water-cooled
Temperature &
humidity chamberEBL
-30 to
+80℃
10 to
95%rh
Temperature &
humidity chamberEBR
-10 to
+80℃
20 to
95%rh
Temperature
chamber
Temperature
chamberEBF
-40 to
+80℃
Temperature
chamberEBU
-30 to
+80℃
Temperature
chamberEBUU
-10 to
+80℃
Long-term continuous testing is possible
The temperature and humidity control range has been further expanded, allowing continuous testing in a broad range.
Option: Expanded frost-free range
Temperature & humidity control range with frost-free expansion (option)
Reduced power equipment capacity requirement!
The cross-output control limits the maximum current of the heater and the humidifier, thereby reducing the required power equipment capacity.
High-precision cooling system that increases energy-saving effects (Japanese patent No. 5427211)
Installation example
The low floor structure allows large and heavy items to be easily carried in and out.
Download standard tests
Download test condition program patterns from ESPEC's Test Navi reliability test data site to a computer connected to the device and perform standard tests.
* You must be registered to use Test Navi.
Test Navi/技術者のため信頼性試験情報サイト
Provides everything from basic information of environmental testing and reliability testing to the latest information
Online Diagnostics Service
Send the backtrace data by e-mail when a problem occurs, and the cause of the problem will be analyzed and a diagnostic result provided.
ネット診断サービス
Diagnoses failure factors with recorded backtrace data in the event of an alarm

High-Power Series

Conforms to global automobile test standards
These products conform to the ISO 16750 international standard that is widely used for global procurement of vehicle devices and components, and also to the LV124 standard created by German automobile manufacturers.
Test Standard Conformance
Temperature & humidity range
ultra-low temperature -70 to +150℃
Control temperature and humidity in a large 170 m3 space.
Rapid transition times allow test times to be shortened.

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