The date of payment from buyers deliver within days
Hengling Industrial Park, Nanshe Village, Chashan Town, Dongguan, Guangdong, China 523391
Thermal Shock Environmental Test Chamber Medicine Drug Stability Test Chamber
Significant reductions in fluid usage make liquid thermal shock affordable
Purchasing a liquid thermal shock chamber needs close consideration of the long term operating costs. The specialized liquids used can easily evaporate, causing the loss of thousands of dollars of fluid per year, if not properly contained. Liquid-to-liquid thermal shock testing is typically conducted to apply very strong, repetitive thermal stress to test pieces. It can model a product's ability to withstand thermally-induced size changes, crack resistance, hermetic integrity, and changes in electrical properties. This form of testing provides a very rapid temperature shock recovery of conditions, and it can significantly reduce testing time by requiring shorter soaks and less cycles. The liquid thermal shock chambers have been built to meet the demanding test requirements, which has become a defacto industrial standard for semiconductor devices.
Grande has led the industry in developing a sophisticated test chamber with multiple mechanisms to significantly reduce fluid usage. The new models loses just 1.4 grams per test cycle, or less than a liter of fluid per 1,000 cycle test. The recovery system reduces fluid loss through enhanced airtightness, preventing leakage of evaporated thermal fluid from the test area. A fan draws air to a condensing coil that turns evaporated fluid into a liquid, returning it to the baths. The units also include a separation filter for removing water from the thermal fluid. A refrigerated cooling ring at the top of the hot bath helps limit evaporative losses.
The models have also includes our touch-screen controller, making operation clear and easy.
Side-by-side comparison of up to three models.
●Multiple mechanisms for reduction of fluid losses
●Automatic shutters at bath inlets
●Condensation pipe at the top rim of the high-temp bath
●Vapor recycling unit in the transfer area
●Designed for single (Galden) & dual-fluid (Fluorinert) use
●Easily located, requires only electric power hook-up
●Low noise of only 65 dBa
Technical Parameters of Thermal Shock Chamber
Test zone size W*H*D(mm)
Exterior chamber size W*H*D(mm)
Preheat temperature range
Precool temperature range
Test temperature range
Temperature recover time
Within 5 minutes
Heat up time
Cool down time
Exterior chamber material
Stainless steel plate+ Power Coated
Inner chamber material
SUS#304 stainless steel plate
PU& Fiberglass wool
SUS#304 stainless steel high-speed heater
Imported compressor, finned type evaporator, air-cooling condenser
LCD touch panel controller
Vaccum glass inspection window, cable port(50mm), control status
Overheating circuit-breaker,compressor overload protection,control
Customization of inner chamber size, tempreture&humidity range,ect.
Grande Electronics is one of the largest touch-screen liquid thermal shock test chamber manufacturers and suppliers in China and also known as one of the famous chamber brands. Our discount product is mainly featured by good performance and flexibility and low price. Welcome to order the customized and cheap chamber made in China with our factory.