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  • DZF6050 vacuum oven
  • vacuum oven

Vacuum Drying Oven 250°C-53L

1.Heating Temp:Continuous 250C

2.Warranty:2 years

3.Working Voltage:220VAC 50/60HZ

4.Maximum Heating Rate:4~6C/min

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  • Description
  • Details
  • Specification

250C 53L Vacuum Drying Oven series vacuum drying oven is CE certified. A 50-500ml flow meter is installed in the front panel for user to simply control and create a gas environment in the chamber.

The oven adopts heat radiant wall system providing optimal uniformity and conserves chamber space for drying, curing, vacuum embedding, and plating applications.


NO.1 Product Details

a.Key Features:

1) Radiant warm wall heating system provides optimal uniformity and conserves chamber space for drying, curing, vacuum embedding, and plating applications.
2) 3" (7.6 cm) glass wool insulation prevents heat loss from working chamber.
3) Silicone door gasket and positive latch door maintain seal at all vacuum levels.
4) Exclusive polycarbonate safety shield protects door glass.
5) Vacuum fittings require .25" (6.35 mm) I.D. tubing.
6) Easy-to-clean #304 stainless steel chamber interior.
7) 2 stainless steel shelves were included for immediate use;
8) Vacuum and air lines constructed with corrosion-resistant stainless steel tubing for optimum chamber cleanliness and long term performance.

b.Vacuum Drying Oven Operation:
1) For using under vacuum, it is necessary to have the vacuum pump;
2) 30 segments temperature profile programmable;
3) Vacuum level displayed on gauges from 0 to 30" Hg;
4) PID precision Digital Power controller controls temperature with a uniformity of +/-5C@ 100C; 25" Hg at center hot zone, 6'x6' center area only ) and built-in over temperature protection.

c.Vacuum Drying Oven Standard Parts:



High temp. Vacuum oven 53L


Ø12mm Polyurethane tube


Stainless steel shelves


NO.2 Service Details
a. Accessories

b. Payment: T/T, Western Union, MoneyGram etc.
c. Shipping terms: By DHL/Fedex, By Sea, By Air or yourself agents.
d. Package: Polyfoam Filled, Wooden Box Outside.


110/220VAC, 50/60HZ (Power cable is included w/o plug)



Heating Temperature

  • 10-250C for continuous
  • Maximum Heating Rate: 4~6C/min

Chamber and Door

--Chamber dimensions: 415x 345 x370mm (16.3x13.5x14.5", 53 Liter );
--The chamber is structured with stainless steel and welded with bracing pieces;
--Silicone door gasket and positive latch door ensure the good sealing;
--2 stainless steel shelves are included to facilitate processing efficiency.

Temperature Controller

--28 segments programmable
--Built-in over-temperature protection
--+/- 5C accuracy

Gas flowing/purging

--A precise flow meter is installed in the front panel which ranges from 50 ~ 500ml/min.
--The gas is able to be continuously flowing into the chamber at a constant flow rate defined by user during operation.
--The oven can be purged by inert gas before operation.

Fittings & Connectors

--One vacuum port is used for quick connection to vacuum pump.
--One 1/4" swagelok tube fittings is for inert gas supply.
--One needle valve is used to control the input gas

Vacuum Pump

--One Dual stage vacuum pump with with Exhaust Filter is included.
--Vacuum level of oven after pumping < 133pa (2torr)
--Power: 1/2HP 375W


Oven: 43" x 32" x 34"(L x W x H)


CE certified


2 years limited manufacture warranty (Comsumable parts such as silicon gaskets are not covered by the warranty)

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