Environmental Test Chambers

Walk-In Test Chambers

HIACC design & assemble a wide range of walk-in/drive-in test chambers. The construction model includes Integral Welded Floors, Pre-Fabricated Modular Panel construction and Compact Walk-In chambers. The Integral welded floors is adopted for heavy-duty testing with ramp rate more than 10°C/min and is ideal for high soak period testing. This is customised as per customer’s requirement.

The Pre-Fabrication Modular Panel Construction is the most commonly used construction type for walk-in chambers. The structure can be assembled in a short period and provide floor loading up to 5 tonnes. The chamber is equipped with urethane insulations, moisture seals, dry & frost-free test space, lightings and touchscreen controller.

The Compact Walk-In Chambers are made on our Klima platform which is suitable for medium-size specimen testing such as PV module testing. The chamber has a smaller footprint area and is energy efficient.

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Quick Installations, Reliable Performance & Affordable Service

The decision to select a particular type of walk-in chamber is based on the following criteria:

The type and dimension of the specimen to be tested.
Test load details including mass, composition & heat generated
Low & high temperature as well as humidity range required
Desired ramp rate (rate of cooling & heating)
Required chamber size
The way specimen need to be brought to test space
Site limitations & utility

Technical Specifications

Construction Type	Model	Test Space Volume	Temperature Range	Humidity Range	Ramp Rate	Refrigeration System
Modular Panel Construction	MPC-V5	5000 L	-40°C to 80°C	15%RH to 95%RH	1°C/Min to 5 °C/Min	Single Stage Refrigeration System
	MPC-V8	8000 L	-40°C to 80°C	15%RH to 95%RH
	MPC-V12	12000 L	-40°C to 80°C	15%RH to 95%RH
	MPC-V15	15000 L	-40°C to 80°C	15%RH to 95%RH
	MPC-V20	20000 L	-40°C to 80°C	15%RH to 95%RH
	MPC-V25	25000 L	-40°C to 80°C	15%RH to 95%RH
	MPC-V30	30000 L	-40°C to 80°C	15%RH to 95%RH
Integral Welded Floors	HWF-Variants	Build to Order	-40°C to 120°C, -60°C to 120°C	15%RH to 95%RH	Customisable	Single & Cascade Refrigeration
Compact Walk-In Chambers	Klima 1500	1500 L	-40°C to 180°C, –70°C to 180°C	10%RH to 98%RH	Up to 20°C/Min
Compact Walk-In Chambers	Klima 2000	2000 L	-40°C to 180°C, –70°C to 180°C	10%RH to 98%RH	Up to 20°C/Min

Touchscreen Controller

HIACC’s flagship touchscreen controller provides ease of doing complex testing. It is equipped with USB access & ethernet with a range of flexibility. Following are some of the features of the controller.