MBRAUN LABmaster pro sp - Page 49

2 Inert gas technology
MBRAUN standard platforms
MB-20-G/MB-200G-W_MB-LABmaster_MB-200 MOD_TP700
Operating Manual - V5.0 - 04/2018 - STD
Page
2 - 27
Glovebox
Box pressure [mbar] -15 … +15
Leak rate (accord. to ISO
10648-2, class 1) 
6
[Vol% / h] < 0.05
Gloveports [no.] 2, 3 or 4 per window
Work space height [mm] 920
Max. load capacity of box floor [kg] Approx. 100 (no concentrated
load)
Gas purifier
Attainable purity level H
2
O [ppm (V)] < 1
Attainable purity level O
2
[ppm (V)] < 1
Integral leak rate [mbar l / s] < 5 x 10
-5
Blower capacity
7
[m
3
/ h] 60 (∆p = 60 mbar)
Purification lines [no.] 1 (sp), 2 (dp)
Connected gloveboxes [no.] 1 (single box operation)
2 (multibox operation)
If the overall glovebox volume
<3m
3
:
3 (multibox operation),
Filter capacity reactor [l] / purifier
line
[g] / purifier
line
O
2
: 18
H
2
O: 200
Filter capacity solvent filter
8
[g]
[g]
Non-regenerative: 500
Regenerative: 810
Antechamber
Integral leak rate [mbar l / s] < 1 x 10
-6
Total vacuum [mbar] 5 x 10
-2
6
Depending on number, material and type of gloves and the prevailing negative pressure
7
Depending on power supply frequency and operating conditions
8
Depending on solvents