LACO Technologies TITAN Test - Page 20

LACO ORIGINAL OPERATING INSTRUCTIONS TITANTEST™
12
© 2018 LACO TECHNOLOGIES, INC. - [TitanTest itna01en1-07 BA.fm] - 1807
Factory settings
Minimum detectable leakage rate acc. to AVS 2.1
4
He <5 × 10
-12
mbar l/s
3
He <5 × 10
-10
mbar l/s
H
2
<5 × 10
-8
mbar l/s
Maximum detectable leakage rate
4
He 1 mbar l/s
3
He, H
2
1 × 10
-2
mbar l/s
Measurement range 10
-12
… 1 mbar l/s
Units of the display mbar l/s, Pa m
3
/s, sccm, sccs, Torr*l/s, atmcc/s
Detectable gases
4
He,
3
He, H
2
Response time (to 63% of signal) <0.3 s
Throughput for helium 2.5 l/s if p
inlet
< 0.5 mbar
Throughput at inlet with large 
backing pump (Wet Series)
depending on external pump
Internal calibration leak see back of device
Sniff mode
Minimum detectable leakage rate
4
He,
3
He, H
2
>5×10
-8
mbar l/s
Maximum detectable leakage rate
4
He 1 mbar l/s
3
He, H
2
1×10
-2
mbar l/s
Measurement range 10
-8
… 1 mbar l/s
Units of the display mbar l/s, Pa m³/s, ppm, sccm, sccs, 
g/a, oz/yr,Torr*l/s, 
atmcc/s
Detectable gases
4
He,
3
He, H
2
Response time <1 s with 3 m sniffer line
Interfaces
see Chapter 11.: "Interfaces and Protocols", page 105 for
plug arrangements and detailed data.
Backing pumps
Wet Series
Vacuum UNO 06 Single-stage rotary vane pump, oil-sealed
Pumping speed 4.8 m³/h at 50 Hz, 5.8 m³/h at 60 Hz
External LACO vacuum pumps see www.lacotech.com
Turbo pump
Vacuum SplitFlow 80 Turbo pump, with interstage pumping
Pumping speed for N
2
60 l/s
Table 2: Technical data (Contin.)
Table 3: Factory settings
Parameters Default value Reset to default val-
ue when factory set-
tings are loaded
Included in set of
parameters
Contrast 50 no no
Invert display off yes no
Display automatic yes yes no