Constant high-low Temperature And Climatic Test Chamber for

Product Research and Develop

☆ Fashionable design of modular construction	☆ Automatic water supply with ultrapure filter devices(optional)
☆ Optional App mobility management	☆ Environment-friendly refrigerating control technology: rapid heating/cooling rate.
☆ Optional network video monitoring and data synchronization	☆ Automatic reminder of equipment maintenance plans and software of recording malfunction.
☆ Special anti-condensation structures to avoid misjudgment

Specifications

Model	EC4018	EC7018	EC4034	EC7034	EC4060	EC7060	EC4150	EC7150
Test Space Volume(L)	190		335		600		1540
Temp Test Parameters:
Temp. Range (℃)	-42/+180	-72/+180	--42/+180	-72/+180	-45/+180	-72/+180	--42/+180	-73/+180
Temp.Constancy(℃)	±0.1 - ±0.5
Temp.Homogeneity(℃)	±0.5 - ±2.0
Heating Rate (℃/min)	4	4	3.2	3	4	4	3.5	3.5
Cooling Rate (℃/min)	4	3	4	3	3	2.5	2.5	2.3
Temp. Max. Thermal Compensation(W)	2800	1500	2800	1500	2500	2500	4200	3000
Climate Test Parameters:
Dewpoint Temp. Range (℃)	+4(-3)~+94
Humid. Range (%RH)	10~98
Humid. Constancy(%RH)	±1.0 - ±3.0
Temp. Constancy(℃)	±0.1 - ±0.3
Temp. Homogeneity(℃)	±0.5 - ±2.0
Temp and Humid Max. Thermal Compensation(W)	400	400	400	400	500	500	500	500
Power	AC380V±10%,50HZ,3/N/PE
Cooling Methods	Air-Cooled

Options	Standard Version
☆ Independent sensors for specimen protection	☆ 3 Power outlets for specimens
☆ 1 Entry port φ 100mm	☆ Left and right entry ports φ 50mm
☆ Drier filter for compressing air	☆ Silicon stoppers for entry ports
☆ Automatic water supply device	☆ 2 Stainless steel shelves
☆ Nitrogen gas auxiliary device	☆ 1 Water tank with 20L
☆ Water-Cooled unit	☆ 1 Water filter
☆ Spare parts package

Application

It is applied to pharmaceuticals, food, cosmetics, textiles, auto parts, packaging materials, building materials, electricity and the electrical products etc;

The test Data result which is very useful for scientific research, product development and quality control sector to help them produce high quality anlysis report

For over 20 years, Envsin has been a trusted provider of environmental simulation and reliability testing solutions. We’ve served more than 170 Fortune 500 companies and over 1,000 small and medium-sized enterprises across 37 countries worldwide. Our expertise spans the development and production of standard and custom testing chambers, including constant temperature and humidity chambers, high and low temperature chambers, thermal shock chambers, aging chambers, and large-scale walk-in chambers. We also specialize in complex environmental testing chambers for salt spray, dust, water resistance, rain, light exposure, pressure, and more.

Guided by the principles of dedication, professionalism, innovation, and excellence, Envsin is committed to creating a sustainable future through advanced testing solutions. Our team is focused on becoming a global leader in the industry, advancing technological progress, and consistently contributing to the development of the instrument testing sector.