No.

Comparisons

LANPHAN  0.4

Other Brand  0.4

1

Dimensions(mm)

500x640x890

With universal casters, easy to move

455x540x730

No casters

2

Cold trap size(mm)

Φ305×510

Φ315×435

3

Tray(mm)

4 Trays

4 Trays

4

Door thickness (mm)

30

20

5

Frame

Iron frame + Plastic spraying

(Firm, not easy to scratch)

Aluminum gusset+Baking Varnish

(easy to scratch)

6

Compressor

French Danfoss brand

Chinese domestic brand

7

Cold trap temperature (°C)

≤-40℃

≤-25℃

8

Ultimate vacuum (pa)

No load: <10Pa 

No load: <3000Pa

9

Drying temperature (°C)

-40℃ ~+60℃

-25℃ ~+60℃

10

Temperature probe

4 independent probes

1 probe