RTI Barracuda - Page 40

2. Description of the Barracuda
Hardware and Specifications
Barracuda & QABrowser Reference Manual
2012-10/4.3A
36
Module type
Range
Inaccuracy
Typ. noise
current.
Note 1: For Tube current the specified Inaccuracy is valid for Irradiation times > 100 ms. See
Note for R100B above.
- MAS-2B, Non-invasive mAs probe (sensitivity 1 nC/mAs)
Module type
Range
Inaccuracy
Typ. noise
EMM-1Ch/2Ch/
Bias/BiasB/BiasW
Tube charge
Tube current
Pulse tube current
0.1 mAs –
10 – 4000 mA
Lower limit 50 mA,
otherwise same as for
tube current.
±5 %
±5 % or ±2 mA (±3 %
at 250 mA)
±1 mA
Note 1: For Tube current the specified Inaccuracy is valid for Irradiation times > 20 ms. See Note
for R100B above.
- MAS-3, Non-invasive mAs probe (sensitivity -1 nC/mAs)
Module type
Range
Inaccuracy
Typ. noise
EMM-1Ch/2Ch/
Bias/BiasB
Tube charge
Tube current
Pulse tube current
0.001 mAs –
0.1 – 2000 mA
Lower limit 1 mA,
otherwise same as for
tube current.
±1 %
±1 % or ±0.02 mA
±5 µA
EMM-BiasW
N/A
N/A
N/A
Note 1: For Tube current the specified Inaccuracy is valid for Irradiation times > 20 ms. See Note
for R100B above.
- L100, Light detector (typical sensitivity -670 pA/nit or -200 pA/lx)
Module type
Range
Inaccuracy
Typ. noise
EMM-1Ch/2Ch/
Bias/BiasB
Luminance
Illuminance
0.03 – 72000 cd/m²
0.01 – 24000 lx
±5 % or ±0.006 cd/m²
±5 % or ±0.002 lx
±3 mcd/m²
±1 mlx
EMM-BiasW
N/A
N/A
N/A