A specifications, A.1 technical specifications – Spectrex 40/40R - Single IR Flame Detector User Manual
Page 53
Technical Specifications
41
A Specifications
In this appendix…
Technical Specifications
page 41
Electrical Specifications
page 42
Outputs page
42
Mechanical Specifications
page 45
Dimensions page
45
Weight page
45
Environmental Specifications
page 45
A.1 Technical
Specifications
Spectral Response
Single band IR 4.4-4.6 µm
Fuel
ft. / m
Fuel
ft. / m
n-Heptane
50 / 15
Kerosene
37 / 11
Gasoline
50 / 15
Ethanol 95%
25 / 7.5
Diesel Fuel
37 / 11
Methanol
25 / 7.5
JP5
37 / 11
IPA (Isopropyl
Alcohol)
25 / 7.5
Methane* 16
/
5 Polypropylene
Pellets
10 / 3
LPG*
16 / 5
Office Paper
20 / 6
* 20" (0.5m) high, 8" (0.2m) width plume fire
Detection Range
(at highest Sensitivity
Setting for 1ft
2
(0.1m
2
) pan
fire)
Response Time
Typically 5 seconds
Adjustable Time Delay Up to 30 seconds
Sensitivity Ranges
2 ranges for 1 ft
2
(0.1m
2
) n-heptane pan fire from 15 ft. (5m)
or 50 ft. (15m)
Fields of View
Horizontal 90°, Vertical 90°
Built-In-Test (BIT)
Automatic (and Manual)