Det-Tronics X3302 - Field of View Data; FOV Diagrams (Hydrogen;Methanol)

20 95-87682.1
HIGH RESOLUTION FIELD OF VIEW
The following high resolution field of view diagrams depict the detectors horizontal and vertical
response to various fires. Note that the response distance indicated in each diagram differs between
fuel type, fire size, and the sensitivity configuration of the flame detector.
0°
15°
30°
45°
15°
30°
45°
0°
15°
45°
15°
30°
30°
DETECTOR VERTICAL
FIELD OF VIEW
WITH DETECTOR AT
45° FROM HORIZONTAL.
125 (38.1)
100 (30.5)
75 (22.9)
50 (15.2)
25 (7.6)
25 (7.6)
50 (15.2)
75 (22.9)
100 (30.5)
125 (38.1)
Field of View at Indicated Distance in Feet (m) for Hydrogen at
Very High Sensitivity (30 inch plume, with 100 SLPM ow rate)
0°
15°
45°
15°
30°
30°
DETECTOR VERTICAL
FIELD OF VIEW
WITH DETECTOR AT
45° FROM HORIZONTAL.
0°
15°
15°
30°
45°
30°
45°
70 (21.3)
60 (18.3)
50 (15.2)
40 (12.2)
30 (9.1)
20 (6.1)
10 (3)
10 (3)
20 (6.1)
30 (9.1)
40 (12.2)
50 (15.2)
60 (18.3)
70 (21.3)
Field of View at Indicated Distance in Feet (m) for
Methanol at Very High Sensitivity (1 x 1 ft)
0°
15°
45°
15°
30°
30°
DETECTOR VERTICAL
FIELD OF VIEW
WITH DETECTOR AT
45° FROM HORIZONTAL.
0°
15°
15°
30°
45°
30°
45°
110 (33.5)
100
(30.5)
90 (27.4)
80 (24.4)
70 (21.3)
60 (18.3)
50 (15.2)
40 (12.2)
40 (12.2)
50 (15.2)
60 (18.3)
70 (21.3)
80 (24.4)
90 (27.4)
100 (30.5)
110 (33.5)
Field of View at Indicated Distance in Feet (m) for Syngas at
Very High Sensitivity (30 inch plume, with 120 SLPM ow rate)
Field of View at Indicated Distance in Feet (m) for Methane at
Very High Sensitivity (30 inch plume, with 40 SLPM ow rate)
0°
15°
45°
15°
30°
30°
DETECTOR VERTICAL
FIELD OF VIEW
WITH DETECTOR AT
45° FROM HORIZONTAL.
0°
15°
15°
45°
30°
45°
35 (10.7)
40 (12.2)
45 (13.7)
50 (15.2)
55 (16.8)
60 (18.3)
65 (19.8)
65 (19.8)
60 (18.3)
55 (16.8)
50 (15.2)
45 (13.7)
40 (12.2)
35 (10.7)
30°