Parameter
Value
Selectivity
Components with electron affinity to carbon 10
3
to 1
Temperature Range
70 - 110°C
(higher temperature ranges on request; system
configuration dependent)
Table 5-3
Pulse Discharge Detector, Photoionization Mode
Parameter
Value
Target Components
Photon sensitive components
Measurement Type
Mass
Smallest Measuring Range (at 60°C oven temperature)
0 to 2 ppm ±5%
Typical Measuring Range (at 60°C oven temperature)
0 to 5 ppm ±5% FS
Dynamic Range
10
3
at fixed attenuation
Linear Range
10
3
at fixed attenuation
Selectivity
Photon sensitive components
(example: benzene to hexane 10
3
to 1)
Temperature Range
70 - 110°C
(higher temperature ranges on request; system
configuration dependent)
Valco Pulse Discharge Detector
5.1 PDD Specifications
Maxum Edition II Detectors
58
Service Manual, May 2018, A5E42019847001