Chapter 4 Specifications; General Specifications - Emerson Rosemount 936 Reference Manual

Reference Manual
00809-0100-4036
4 Specifications
4.1

General specifications

Detected gases
• Hydrogen sulfide (H
• Ammonia (NH
Table 4-1: Detection Distance Range
Detector
H S
2
RT126XXXX
RT126XXXX
RT126XXXX
NH
3
R1T127XXXX
R1T127XXXX
R1T127XXXX
Response time
< 3 sec, < 10 sec to T90
Spectral response
200 to 300 nm
Sensitivity range
Full scale
500 ppm/m
Field of view
Line of sight
Alignment tolerance
±1 degree
Minimum detectable gas volume
50 ppm/m
Rosemount 936
S)
2
)
3
Source
T1T00XXXX
T2T00XXXX
T3T00XXXX
T1T00XXXX
T2T00XXXX
T3T00XXXX
Warning
100 ppm/m
Minimum installation
distance
17 ft. (5 m)
46 ft. (14 m)
115 ft. (35 m)
17 ft. (5 m)
46 ft. (14 m)
115 ft. (35 m)
Specifications
October 2021
Maximum installation
distance
52 ft. (16 m)
132 ft. (40 m)
200 ft. (60 m)
52 ft. (16 m)
132 ft. (40 m)
200 ft. (60 m)
Alarm
300 ppm/m
25