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2 cone of vision, Cone of vision, Figure 1: horizontal field of view – Spectrex 40/40UFL Ultra Fast UV/IR User Manual

Page 21: Table 2: fuel sensitivity ranges

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TM 40/40UFL, Rev (2) August 2013

Performance Considerations

9

Table 2: Fuel Sensitivity Ranges

Type Of Fuel

Max. Distance (ft./m)

UFL

Gasoline

65/20

N-Heptane

65/20

JP5

42/14

Kerosene

42/14

Diesel Fuel

40/13.5

Ethanol 95%

23/7

IPA

43/13

Methanol

26/8

Methane

16/5

LPG

16/5

Paper

16/5

Polypropylene

16/5

Hydrogen

23/7

Ammonia

16/5

Silane

20/6

1.5.2 Cone of Vision

Horizontal: 100°

Figure 1: Horizontal Field of View