Medium Vacuum Oven

MVO

MVO vacuum ovens are suitable for sensitive product drying applications*, outgassing, thermal treatments of oxidizable materials, quick drying of powders and granulates. For any drying application, please contact us to explain exactly your need to info@plasmadiam.com. We will help you to find the products adapted to your needs.

MVO

Some key points to choose a good vacuum oven.

Robust build for lasting performances.

The outside of the vacuum ovens is made of steel covered with white and blue epoxy paint. The inner casing is made of corrosion resistant stainless steel.

THICKNESS ISOLATION
The outer casing is separated from the inner casing to prevent any loss of heat. Non-asbestos insulation allows low surface temperatures, reduced power consumption and rapid temperature rise.

DOOR WITH VIEWING WINDOW
Thick safety glass window which avoid overpressure.

SEALING
The seal on the door is guaranteed by a long-life silicone gasket. It can be replaced with a viton seal (option). Locking by adjustable clamps

EASY CLEANING
Rounded corners and removable racks allow easy cleaning.

Reliable temperature on your products.

Heating is ensured by heating elements located on outer faces of the inner casing for best homogeneity.
MVO vacuum ovens have 2 temperature sensors : 1 probe fastened on the side, 1 other is mobile to be integrated on your product. The controller automatically adjusts the temperature of the walls for a perfect precision on your products.

Easy temperature measurements !

An DN16 KF entry port allows to insert up to 4 temperature probes.

A reliable connection of your vacuum pump.

The electrical connection of the vacuum pump is made directly to the back of the oven. A KF-type connector allows air to be pumped and a nipple ensures air release.

One device, complete management !

The ovens are controlled by a 5.7″ color touch screen controller. Very intuitive and easy to use.

TEMPERATURE CONTROL
Automatic control and real-time monitoring of temperature measured by a thermocouple probe J.

VACUUM CONTROL
High precision PID control. Several modes of vacuum regulation are possible : maximum vacuum level of the pump; maintaining a constant pressure. Automatic control of solenoid valves for changing the vacuum level. Real-time monitoring of vaccum level.

HISTORY OF TREATMENTS
A USB port is used to store process data (vacuum temperatures and vacuum levels). These values can only be used by the controller.

Note : The oven can be controlled via a PC with an RJ45 cable.

Protections for your oven and your products.

An adjustable and non-resettable mechanical thermostat (class 3.1 protection) protects the oven / product against overheating. It measures the temperature in the volume, and supports the regulation in case of failure of the temperature controller.

It stops heating until the temperature has dropped below the value of its setting. With visual and audible alarm.

The controller has an additional alarm function that follows the setpoint temperature of your oven. At any time, when the measured temperature exceeds 5°C, the power circuit of the oven is cut.

Easy loading and unloading

MVO range
MVO-020
MVO-050
MVO-120
MVO-240
MVO-320
MVO-512
Temperature range
Ambient temperature + 0°C to 200°C
Max standard temperature
200°C
Temperature fluctuation (± °C)
< 0.2
< 0.2
< 0.2
< 0.2
<
<
Internal sizes
Chamber size (dm3)
20
51
110
220
316
512
Width (mm)
250
320
470
470
650
800
Depth (mm)
320
500
500
1000
750
800
Height (mm)
250
320
470
470
650
800
External sizes
Volume about (m3)
0.21
0.35
0.66
1.06
1.34
1.73
Width (mm)
510
580
800
800
992
1130
Depth (mm)
585
765
820
1320
1095
1150
Height (mm)
715
785
1000
1000
1230
1330
Shelves
Provided / Maximum
1/4
1/5
1/8
1/8
1/11
1/15
Sizes WxD (mm)
224 x 280
294 x 460
444 x 460
444 x 960
624 x 710
772 x 760
Max weight shelf / Total (kg)
30 / 60
30 / 60
30 / 90
30 / 90
30 / 120
30 / 200
Other informations
Number of doors
1
1
1
1
1
1
Weight empty (kg)
60
85
175
245
320
370
Electrical data
Heating power 200° (W)
800
1200
2400
3600
6000
9000
Power (V)
230V ~1P 50Hz 16A
230V ~1P 50Hz 16A
230V ~1P 50Hz 16A
230V ~1P 50Hz 20A
400V ~3P + N 50Hz 16A
400V ~3P + N 50Hz 16A
Ref
Image
Description
PL-0052
Door gasket made of Viton
Door silicone gasket changed by viton gasket (limited to 200°C)
PL-0053
Temperature and vacuum profiler
4 programs with 16 steps each. Allows the creation of temperature and vacuum programs.
Ref
Image
Description
PL-0040
Data logger with 2 channels
Saves the temperatures measured by 2 mobile sensors.
PL-0041
Temperature profiler
4 programs with 16 steps each. Allows you to heat at different temperatures during your process.
PL-0042
Vacuum kit up to 1 mbar
Oil sealed vacuum pump with 1 m flexible hose and oil filter
PL-0043
Software for data logger with 2 channels
Can set data logger and retrieve stored data.
PL-0045
Subframe with castors
Elevates the oven for a better loading comfort. Safety glass at the front. Clever storage of the vacuum pump inside. 4 castors, two with brakes.
PL-0046
Subframe with feet for XFL/XFM
Elevates the oven for a better loading comfort. Height adjustable feet.
PL-0047
Thermocouple J probe
Stainless steel. Length of 2m. With plug and shutter to be placed in passage DN16.
PL-0048
Subframe with feet
Elevates the oven for a better loading comfort. Safety glass at the front. Clever storage of the vacuum pump inside. Height adjustable feet.
PL-0050
Aluminium tray with guide bars
Max distributed loading 30 kg. With 2 anti-tilting guide bars.

Swiss Official Distributor of

edwards

Want to stay informed ?

Join the Plasmadiam newsletter

Designed & Developed by imaqa®imaqa®imaqa®