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Precision environmental control, specified to the process and built as manufacturing equipment.

Vacuum drying oven · Vacuum drying oven(standard type)

Vacuum drying oven

VEJ-6090F

Vacuum drying oven,Vacuum drying box;Vacuum drying incubator

Specifications

Price varies based on configuration and order quantity. Contact us for a quote.

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Details

The English version is the reference for this documentation.

Specifications

Power supply voltage:AC220V±10%/50Hz±2%

Input power:2400W

Temperature control range:RT+10℃-250℃

Temperature resolution:0.1 °C

Temperature fluctuation:≤±0.5°C

Reach vacuum:133Pa

Volume:90L

Liner size (mm):450*450*450

Dimensions (mm):615*590*1470

Carrier bracket:2 blocks

Timing range:0-999 minutes

Equipped with vacuum pump: Yes

Description

Application range:
Vacuum drying ovens are widely used in research and application fields such as biochemistry, chemical pharmacy, medical and health, agricultural research, environmental protection, etc., for powder drying, baking and disinfection and sterilization of various glass containers. It is especially suitable for fast and efficient drying of heat sensitive, easily decomposable, oxidizable substances and complex ingredients.
Product advantages:
It has the following advantages over conventional drying technology:
The vacuum environment greatly reduces the boiling point of the liquid that needs to be expelled, so vacuum drying can be easily applied to heat sensitive substances;
For samples that are not easy to dry, such as powder or other granular samples, vacuum drying can be used to reduce drying time effectively;
Various structurally complicated mechanical parts or other porous samples are washed and vacuum dried, leaving no participating substances after complete drying;
Safer to use - completely eliminate the possibility of oxides exploding under heat or under inert conditions;
The powdered sample is not blown or moved by the flowing air as compared to ordinary drying which relies on air circulation.
Features:
It has recovery function, can save data and parameter memory loss, when there is a power off or crash.
Adopting streamlined arc design, the outer shell is made of cold-rolled steel plate, with electrostatically sprayed surface;
The machine temperature control system adopts microcomputer single-chip design, has temperature control, timing and over-temperature alarm function;
It adopts dual-screen ultrahigh-brightness digital tube display, has accurate and intuitive display value It has superior performance, and can set adjusted parameters by the touching button;
The inner liner is made of stainless steel, and the semi-circular four-corner design is more convenient and clean;
The tightness of the door of the cabinet can be arbitrarily adjusted by the user, and the integrally formed silicone rubber door seal ensures high vacuum inside the box;
The working chamber has a rectangular structure, which can increases the effective volume. The door is made of tempered and bulletproof double-glazed doors, so that the observed items can be seen clearly.
Technical Parameters:
Power supply voltage:AC220V±10%/50Hz±2%
Input power:2400W
Temperature control range:RT+10℃-250℃
Temperature resolution:0.1 °C
Temperature fluctuation:≤±0.5°C
Reach vacuum:133Pa
Volume:90L
Liner size (mm):450*450*450
Dimensions (mm):615*590*1470
Carrier bracket:2 blocks
Timing range:0-999 minutes
Equipped with vacuum pump: Yes

Vacuum drying oven(standard type)

ModelVEJ-6020FVEJ-6030FVEJ-6050FVEJ-6090FVEJ-6210FVEJ-6250FVEJ-6500F
Voltage220V/50Hz380V/50Hz
Input power500W800W1400W2400W3600W4000W8000W
Temp control rangeRT+10-250℃
Temp resolution0.1℃
Temp fluctuation rate≤±0.5℃
Reach vacuum133Pa
Inner size(mm)
W*D*H
300*300*275320*320*300415*370*345450*450*450560*640*600700*600*600630*810*845
Outer size(mm)
W*D*H
580*450*450630*510*460720*525*535615*590*1470720*820*17501050*760*910790*1030*1850
Capacity(L)20L30L50L90L210L250L500L
Number of partitions1 pcs2 pcs2 pcs2 pcs3 pcs3 pcs3 pcs
Studio materialstainless steel (1Cr 18Ni9Ti)
DetailsDetailsDetailsDetailsDetailsDetailsDetailsDetails

产品详细页面常见问题FAQ

1. Can products be customized?

Yes, all our dry cabinets and environmental chambers are fully customizable based on your technical specifications, capacity, materials (e.g., SUS304), and functional requirements (e.g., N₂ purge, heating, data logging).

 

2. What is the lead time?

• Standard models: 5–10 working days
• Customized configurations: 15–30 working days
Lead times may vary slightly based on order volume and component availability.

 

3. What trade terms do you support?

We offer flexible Incoterms® 2020 options to suit your logistics needs:

  • EXW (Ex-Works): You arrange pickup from our Hangzhou facility.
  • FOB (Free On Board): We deliver to the port of shipment; you handle ocean/air freight.
  • CIF (Cost, Insurance & Freight): We cover freight and insurance to your destination port. Import duties and local taxes are not included.
  • DAP (Delivered At Place): We deliver to your specified address. You handle import clearance, duties, VAT, and unloading.
  • DDP (Delivered Duty Paid): Available on request – we manage all costs including duties and taxes for door-to-door delivery.

Note: DDU is no longer used in Incoterms® 2020; DAP is the current standard.

 

4. How are shipping costs and taxes handled?

Shipping costs depend on product dimensions, weight, destination, and chosen transport method (sea, air, rail, or express). Import duties, VAT, GST, or other local taxes are typically the buyer’s responsibility unless DDP terms are selected. A detailed breakdown of all costs will be included in your official quotation.

 

5. What shipping methods are available?

  • Ocean freight (LCL/FCL)
  • Air cargo
  • Rail transport (e.g., China-Europe rail)
  • International express (DHL, FedEx, UPS, etc.)
  • Custom logistics solutions upon request
  •  

6. What payment methods do you accept?

  • Bank Transfer (T/T): 100% advance payment via SWIFT, FAST, MEPS, GIRO, or ACH
  • PayPal: For orders under USD 500, shipped via express only
  • Credit Card: Via secure payment gateway
  • Letter of Credit (L/C): Irrevocable L/C at sight, accepted for large orders

 

7. Do you have international export experience?

Yes. We regularly export to clients worldwide and are experienced in handling international documentation, customs compliance, and global logistics coordination for industrial equipment.

About EJER

EJER Tech is a leading innovator in precision environmental control and laboratory solutions, headquartered in Hangzhou with a strong nationwide network. We are ISO 9001, CE, and RoHS certified, holding patents in Germany and the UK alongside trademarks in over 30 countries. Trusted by Fortune 500 companies, we serve critical industries including electronics, pharmaceuticals, and advanced manufacturing. Through our subsidiary HCER, we deliver reliable global solutions backed by advanced R&D and comprehensive support.

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Qualification

Management systems

  • ISO 9001
  • ISO 14001
  • ISO 45001

Market access

  • CE
  • RoHS
  • WEEE
  • C-Tick

Intellectual property

  • CN invention
  • CN utility
  • DE patent
  • UK patent

Enterprise honors

  • Zhejiang Science and Technology SME
  • Hangzhou High-Tech Enterprise
  • AAA Credit Enterprise

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Vacuum drying oven · VEJ-6090F

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