Manual

Spectrex Inc. - SafEye
TM
200 Gas Detector Manual – TM 792100, Rev. D, May 2004
20
4. Technical Specifications
4.1 General Specifications
Detected Gases:
Simultaneous detection of C
1
-C
8
flammable gases
Detection Distance range:
Table 13: Detection Distance Range
Model No. 202 203 204 226 227
Distance (ft)
2.8-39 33-131 49-197 98-295 164-459
Distance (m)
3-12 10-40 15-60 30-90 50-140
Response Time
2 Sec. 5 Sec. 5 Sec. 5 Sec. 5 Sec.
Response time:
5 sec to T 90
Spectral Response:
3.0 - 4.0 micron
0-5 LEL.m (Standard) Sensitivity Range:
0-2 LEL.m (by dipswitch setting)
Field of View:
Line of Sight
Alignment Tolerance:
± 1°
Drift:
Long term ± 5% of full scale
Temperature Range:
-40°F (-40°C) to +131°F (+55°C)
Immunity to false alarm:
Does not produce false alarm and is not
influenced by Solar Radiation, Hydrocarbon
Flames and other external IR Radiation
Sources.