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Heat Shock Testing Chamber

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MOQ : 1 Set

Heat Shock Testing Chamber Specification

Resolution
0.1°C; 0.1%RH

Mounting Type
Floor-standing

Test Range
Wider programmable thermal range

Application
Thermal cycling, reliability testing for electronics, components, and materials

Measuring Range
-70°C to +150°C, 20%~98%RH

Response Time
Rapid temperature change rate 3°C/min or higher

Gas Pressure
0.5-0.8 MPa

Humidity
20%~98%RH

Max Height
1800 mm (External)

Features
Programmable cycles, over-temperature and humidity protection, observation window, safety features

Automation Grade
Automatic

Interface Type
RS232/USB

Accuracy
±0.5°C; ±2%RH

Operating Voltage
AC 220V/230V

Specimen Size
Up to 250mm x 250mm

Hardness
Robust stainless steel chamber

Power Supply
AC 220V, 50Hz

Temperature
-70°C to +150°C

Number of Specimens
1~30 (Adjustable)

Display Type
Touchscreen digital display

Equipment Type
Heat Shock Testing Chamber

Frequency
50Hz

Port Size
DN 50 mm

Usage
Laboratory, QA, R&D

Capacity
100 L

Machine Weight
Approx. 350 kg

Test Speed
Selectively programmable

Test Width
350 mm

Test Stroke
Customized depending on application

Control Mode
Programmable Digital Controller

Door Type
Single door with toughened glass observation window

Cooling Method
Mechanical refrigeration system with cascade compressor

Outer Chamber Material
Powder coated steel

Heat Shock Transfer Method
Vertical/horizontal air circulation

Controller Brand
Imported programmable controller

Safety Protection
Overheat, overcurrent, phase failure, fuse protection

Test Method
Thermal cycling, rapid temperature shift between hot and cold zones

Noise Level
65 dB

Interior Lighting
LED lamp

Inner Chamber Material
SUS 304 Stainless Steel

Insulation
High-density polyurethane foam

Heat Shock Testing Chamber Trade Information

Minimum Order Quantity
1 Set

FOB Port
SHENZHEN

Supply Ability
1 Set Sets Per Month

Delivery Time
30 Days

Packaging Details
Each set protected with resin fiber and PP film, then put into Strong wooden case with operation manual and video inside.

Certifications
CE,ISO

Heat Shock Testing Chamber About

Heat Shock Testing Chamber

heating chamber is divided into three sections: the high temperature chamber, the low temperature chamber and the testing chamber.
The color touch panel control system was made in Japan can display Chinese / English. The big size liquid-crystal LCD has been adopted.
High formula memory capacity may be set to 120 patterns. The maximum cycle setting is 9999cycles. The maximum setting of each section is 999 Hrs 59 Mins.
Provide with RS-232C communication interface device, capable of controlling / editing/ recording in the linkage with the computer and two set dynamic connection point and convenient application.
Both 2 zone and 3 zone shocks can be chosen.
All equipment is fully automatic, and all process are precisely controlled with P.L.C.S.
Of any part of the malfunctions, the machine will automatically shuts down and a warning light switches on.
heating chamber can be shut down automatically in case of electrical power instabilities.

Technical Specification

Model	heating chamber
Interal Dimension:	(WHD)504040 cm
Structure:	Two chambers design(the hot chamber or the cold chamber)
Damper device:	Forced air drived damper
Interior material:	SUS# Stainless steel plate
Exterior material:	SUS# Stainless steel plate
Basket material:	SUS# Stainless steel plate
Refrigeration:	Cascade refrigeration system
Cooling method:	Water
Ambient temperature:	0~30
Preheating temperature:	60.00C~200.00C
Precooling temperature:	subzero 10.00C~subzero 70.00C
H.T. Shocking:	above freezing 60.00C~150.00C
L.T. Shocking:	subzero 10.00C~subzero 65.00C
Temperature uniformity:	2.00C
Simulated load ic	5.0kg
HT IN-Zone	subzero 65.00C~above freezing 150.00C/5min
LT IN-Zone	above freezing 150.00C -subzero 65.00C
Preheating time:	30MIN
Precooling time:	60MIN
Senor:	T4
Controller:	OYO8226
Setting range:	Temperature:subzero 100.00C~above freezing 200.00C/TIME:OHIM~999H/CYCLE:0 ~9999
Resolution:	Temperature:0.1C
Output mode:	PID+SSR(control method)
Power(K.W)	20

Engineered for Extreme Thermal Cycling

Our Heat Shock Testing Chamber offers exceptional temperature range and rapid change rates, from -70C to +150C, making it ideal for rigorous evaluation of electronics and materials under extreme conditions. Its cascade compressor-based cooling and high-density insulation guarantee consistent, uniform thermal profiles with minimal energy loss.

Intelligent Control and Data Accessibility

Featuring a touchscreen programmable digital controller from a renowned international brand, the chamber enables users to set complex testing cycles and monitor results in real-time. RS232/USB interfaces provide flexible connectivity for data export and remote monitoring, suitable for modern, automated laboratories.

Essential Safety and Observation Features

For safe and reliable operation, the chamber incorporates overheat, overcurrent, phase failure, and fuse protection. The toughened glass observation window and LED interior lighting allow unobstructed specimen viewing during test cycles without compromising environmental control.

FAQs of Heat Shock Testing Chamber:

Q: How does the heat shock testing chamber simulate rapid temperature changes?

A: The chamber creates rapid temperature shifts between hot and cold zones using a mechanical refrigeration system with a cascade compressor. This enables programmable thermal cycling with a response rate of 3C/min or higher, simulating real-world stress on components or materials.

Q: What materials are used in the construction of the inner and outer chambers?

A: The inner chamber is made of SUS 304 stainless steel for corrosion resistance and durability, while the outer chamber uses powder-coated steel for additional protection and robust appearance.

Q: Where can this heat shock testing chamber be used?

A: It is designed for laboratory, QA, and R&D environments across industries such as electronics, materials science, and product development, suitable for use by dealers, manufacturers, exporters, and testing professionals.

Q: When is this equipment beneficial for product testing?

A: The chamber is particularly valuable during product development and qualification phases when evaluating a products resilience and reliability against rapid temperature fluctuations, helping ensure performance under harsh conditions.

Q: How many specimens can be tested at one time, and what is the maximum specimen size?

A: The chamber accommodates adjustable specimen numbers, ranging from 1 to 30, each up to 250mm x 250mm in size. This versatility supports simultaneous testing of multiple samples or larger test objects.

Q: What user safety features are included in the chambers design?

A: To ensure operator and specimen safety, the chamber includes overheat, overcurrent, phase failure, and fuse protection. An observation window with LED lighting allows safe monitoring without interrupting the environmental conditions.

Q: What are the benefits of using the programmable digital controller?

A: The imported, touchscreen programmable controller allows users to customize test cycles, monitor real-time test progress, and export data for analysis, enhancing the accuracy, repeatability, and convenience of thermal shock and thermal cycling tests.

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