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Dongguan Haida Equipment Co.,LTD
Home ProductsEnvironmental Test Chambers

Environmental Test Chambers/Thermal Shock Testing Equipment

China Dongguan Haida Equipment Co.,LTD certification
China Dongguan Haida Equipment Co.,LTD certification
The instruments you recommend are very suitable for the testing needs of our laboratory products, after-sale is very patient to answer all our questions, and guide us how to operate, very nice.

—— Div Harish

You are very professional partners and we are willing to establish long-term cooperative relations with you.

—— Wojtek Krawczyk

On behalf of the company to visit your factories and companies, the technical staff is very professional and patient, I think I would be happy to cooperate with you again.

—— Manuel Munoz

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Environmental Test Chambers/Thermal Shock Testing Equipment

Environmental Test Chambers/Thermal Shock Testing Equipment
Environmental Test Chambers/Thermal Shock Testing Equipment Environmental Test Chambers/Thermal Shock Testing Equipment Environmental Test Chambers/Thermal Shock Testing Equipment

Large Image :  Environmental Test Chambers/Thermal Shock Testing Equipment

Product Details:
Place of Origin: China
Brand Name: Haida
Certification: CE ISO
Model Number: HD-E703
Payment & Shipping Terms:
Minimum Order Quantity: 1 SET
Price: 1000-200000USD
Packaging Details: Export wooden case
Delivery Time: 30 days
Payment Terms: T/T L/C
Supply Ability: 300 set per month
Detailed Product Description
Power: Electronic Product Name: Environmental Testing Chambers
Test Standard: GB/T 11158-2008,GB/T 10589-2008,GB/T 2423.2-2008/IEC60068-2-2:2007 Temperature Uniformity: ±2.00°C
Type: Thermal Shock Testing Chamber Control: PID And SSR Control
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environmental testing equipment


environmental testing machine

Environmental Test Chambers/Thermal Shock Testing Equipment


Thermal Shock Chamber_pdf.pdf


1. Description:

PID and SSR Control Method Thermal Shock Testing Chamber is used to test the bearing extent of the material structures and composite material in an instant and continuous high temperature and extremely low temperature environment , that is in the shortest time to test its thermal expansion and contraction caused by chemical change or physical harm. Application objects, including metal, plastic, rubber, electronics ... and other materials can be used as a basis to improve their products or reference.

Environmental Test Chambers/Thermal Shock Testing Equipment 0


2. Features:

Refrigeration system:

1. The refrigerating unit adopts French taikang compressor, and USES American dupont environmental refrigerant (R404a), and adopts dual cryogenic circuit system design, which is convenient to use different compressors for work in different temperature domains, so as to increase the equipment.

2. The temperature and humidity control adopts P.I.D. + S.S.R system to coordinate with the channel, with the function of automatic calculation, which can immediately correct the temperature and humidity changing conditions, making the temperature and humidity control more accurate and stable.

3. Imported controller is adopted for temperature and humidity. The relative temperature and humidity performance is set and displayed accurately, and the resolution reaches 0.1℃

Control system (control system with two slots) :

1. Adopt imported LCD programmable temperature controller or imported temperature and humidity control instrument and temperature and humidity control table;

2. Intelligent digital display PID microcomputer temperature control instrument;

3, film type button, touch type setting, digital and direct display, humidity direct display percentage, temperature sensor using PT100/ platinum resistance tester.

4. The temperature is controlled by thermal balance.

5, with imported LCD programmable temperature controller can do the program test, can have many groups of multi-stage programming operation, fixed value and program optional, arbitrary time setting function.

6. The temperature is directly displayed in the temperature and humidity comparison table. The humidity is set according to the parameters of the temperature and humidity comparison table.

7, the main electrical components of the equipment such as circuit breakers, ac contactors, small relays are "schneider" brand, other electrical accessories with domestic well-known brands.

8, convenient data processing: can be connected to a printer or 232 communication interface, with USB data transfer interface (U disk), computer display, and print temperature, humidity and time curve, for the test process data storage and playback to provide a strong guarantee.



3. Specification:


Model HD-E703-50K40 HD-E703-50K55
Nominal content product(L) 50
Interior dimension(mm) 350×400×350(W×H×D)
Overall dimension(mm) 1230×1500×1830(W×H×D)
Technical parameters Temperature range
High temperature RT~170 ℃
Low temperature -75℃ ~RT
Test area -40℃ ~150℃ -50℃ ~150℃
Temperature shock range High temperature 60℃ ~150℃
Low temperature -10℃ ~-40℃ -10℃ ~-50℃
Normal temperature area Room temperature
Temperature and humidity deviation ±0.3℃,±2%R·H
Average difference in temperature and humidity ±2℃,±3%R·H
Heating rate 2℃/min
Cooling rate 0.5~1.2℃/min
Storage time RT→-75℃≤ 65min
Heat storage time RT→170℃≤ 35min
Refrigeration system Compressor Import of France taikang/Germany
Cooling way Water cooling or air cooling
Condenser Stainless steel brazed plate type heat exchanger
Heater/evaporator Nickel-chromium electric heater/finned evaporator
Microcomputer & display screen TT-5188T3-7HL Taitong controller
Circulation fan Axial flow fan
Safety measures No fuse switch, compressor overpressure, overheat, overcurrent protection, fuse, water flow protection, phase sequence protection, oil pressure protection, pressure relief protection, low pressure protection, pressure cylinder protection, temperature limit protection
Material Chassis shell High quality cold rolled steel sheet is sprayed with static electricity
Inner wall of the case SUS304# Stainless steel plate
Heat preservation material Polyurethane rigid foam + high density fiberglass cotton
Standard configuration Test hole, floodlight, double vacuum bulletproof glass observation window
Power supply three-phase,380V,50Hz

Contact Details
Dongguan Haida Equipment Co.,LTD

Contact Person: Kelly

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