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Vacuum drying oven,Vacuum drying box;Vacuum drying incubator
Vacuum drying oven,Vacuum drying box;Vacuum drying incubator
Vacuum drying oven,Vacuum drying box;Vacuum drying incubator
Vacuum drying oven,Vacuum drying box;Vacuum drying incubator

Vacuum drying oven,Vacuum drying box;Vacuum drying incubator

Name:Vacuum drying oven


Subdivide: Intelligent control
Details Parameter Features Question
Application range:
This equipment performs pressure test and dry constant temperature treatment on electrical and electronic products and other products, materials and parts under normal pressure or low pressure.

With the digital technology of simulation engineering to control the vacuum degree and automatic digital displayed by the electromagnetic valve, provides you more accurate and effective vacuum control. Through the panel, the vacuum is adjustable from 0.01 kPa to 99.99 KPa, and the adjustable precision is 0.01 KPa. The sensor uses a resistive silicon tube pressure sensor to ensure a stable pressure value, independent of the air flow, and to transmit a stable pressure value to the LED display of the vacuum controller. With the corresponding high-power vacuum pump, the vacuum in the vacuum box can reach the military level below 10Pa.

product structure:
◎Box structure
1) The vacuum oven consists of a chamber body, a vacuum system, a protection system, and an electrical control system.
2) The cabinet is made of mechanical equipment, with advanced technology, smooth lines and beautiful appearance.
3) The inner box is made of 3mm thick stainless steel wire drawing plate, which is polished and strengthened to strengthen it. The outer box is made of 1.2mm thick cold-rolled steel sheet which is electrostatically sprayed after special treatment on the surface.
4) High-performance sealing material and silicone rubber sealing structure are used between the door and the door frame of the oven to ensure good sealing and aging resistance.
5) The vacuum system consists of a vacuum pump, a stainless steel vacuum valve, a stainless steel connecting pipe and a digital vacuum gauge.
6) The stainless steel movable sample holder is installed in the box, which is detachable and easy to clean.
7) Tempered on the door of the cabinet, bulletproof double-glazed door observation window, glass window installed in the middle of the box door, can clearly observe the changes of the internal test items during the test.
◎vacuum system
The studio is a confined space connected to a vacuum pump and pressure sensor via a vacuum line. The vacuum pump continuously works to extract the gas in the working chamber, and the pressure in the working chamber will be less and less than the standard atmospheric pressure to achieve the required vacuum. The vacuum pump is equipped with a gas ballast valve. When the pump is used to pump steam, make sure the gas ballast valve is open.
◎ control panel
An operational control platform for human-machine dialogue. Equipped with pressure display instrument, intake solenoid valve switch, etc.
◎Power distribution control cabinet
Equipped with distribution board bottom plate, main power leakage circuit breaker, etc.
◎ Pressure control method
Automatic control, pressure value can be set
Manual control, vacuum pump is often pumped, manually stopped when needed
◎ Pressure measurement and display
Japan imported "Fuji" digital pressure gauge, pressure sensor.
◎vacuum pump
The vacuum pump uses high quality low noise rotary vane vacuum pump.
Electrical control system
1) The electric control part adopts “Zhengtai” AC contactor, thermal relay
2) Other components
3) The circuit design is novel, reasonable wiring, safe and reliable
4) The middle part of the box is an electric control cabinet, which is convenient for centralized inspection and maintenance.

Technical Parameters:
Power supply voltage: AC380V±10%/50Hz±2%
Input power: 4200W
Temperature control range: RT+10℃-250℃
Temperature resolution: 0.1℃
Temperature fluctuation: ≤±0.5°C
Vacuum degree adjustable range: 0.10KPa-99.99KPa
Volume: 210L
Workroom size (mm): 560*640*600
Dimensions (mm): 720*820*1750
Carrier bracket: 3 blocks
Timing range: 0-9999 minutes
Equipped with vacuum pump: Yes

Remarks: This paragraph is a vertical vacuum drying oven with a working chamber above and a vacuum pump toolbox below. The standard configuration is a rotary vane vacuum pump. If the vacuum is controlled below 100Pa, please contact us. Our company can customize ultra-low vacuum equipment with a vacuum of 4Pa.
Power supply voltage:AC380V±10%/50Hz±2%
Input power:4200W
Temperature control range:RT+10℃-250℃
Temperature resolution:0.1℃
Temperature fluctuation:≤±0.5°C
Vacuum degree adjustable range:0.10KPa-99.99KPa
Workroom size (mm):560*640*600
Dimensions (mm):720*820*1750
Carrier bracket:3 blocks
Timing range:0-9999 minutes
Equipped with vacuum pump: Yes

Model VEJ-6020LCZ VEJ-6030LCZ VEJ-6050LCZ VEJ-6090LCZ VEJ-6210LCZ VEJ-6250LCZ VEJ-6500LCZ
Voltage 220V/50Hz 380V/50Hz
Input powe 900W 1200W 1800W 2400W 4200W 4600W 8000W
Temp control range RT+10-250℃
Temp resolution 0.1℃
Temp fluctuation rate ≤±0.5℃
Reach vacuum 133Pa
Inner size(mm)
300*300*275 320*320*300 415*370*345 450*450*450 560*640*600 700*600*600 630*810*845
Outer size(mm)
580*450*1150 630*510*1160 720*525*1235 615*590*1470 720*820*1750 1050*760*1610 790*1030*1850
Capacity(L) 20L 30L 50L 90L 210L 250L 500L
Number of partitions 1 pcs 2 pcs 2 pcs 2 pcs 3 pcs 3 pcs 3 pcs
Studio material stainless steel(1Cr 18Ni9Ti)
Details Details Details Details Details Details Details Details

1. Can you customize the product?

Yes, we can customize any products according to customer’s requirements.

2. Which payment terms are you doing?

T/T (Bank telegraphic transfer,100% payment in advance.).
PayPal (Paypal only pay less than $500, and must be transported by Express.).
West Union.

3. Which shipment is available?

Sea freight, air transport, rail transport, international express or as your requirements.

4. Which country you have been exported?

Our products have been exported to many countries, more than 100 countries and regions around the world.

5. How long is the delivery time?

It’s about 7-20 days.

6、What trade methods do you offer?
The trade methods we support are FOB, FCA, CIF,EXW,DDU.
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About Ejer
Ejer Tech.(China) is a high-tech enterprise, engaged in the R&D, production and sales of the dry cabinets and other electric equipment. The headquarters is in Hangzhou, sits adjacent to Alibaba's global headquarters. There are branches all over the country. Our products have been sold to more than 100 countries and regions. The main products are various types of electronic dry cabinets, nitrogen cabinets and other electronic equipment, which are used for storing moisture-sensitive materials. They are widely used in the fields of electronics industries, research institutions, government agencies, chemical industries, pharmaceutical industries and etc. The quality of our products is stable and reliable, thus are trusted by the customers worldwide.






Company Honor
  • ISO9001:2015
  • CE
  • RoHS
  • CE 380
  • WEEE
  • UK IP

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