Teledyne Meridian User Manual page 201

Table A-3: Toxic (E-Chem) Sensor Specifications (Continued)
Hydrogen Sulfide
02
(Low Methanol cross sensitivity)
14 Nitric Oxide
54 Nitrogen Dioxide
19 Oxygen
39 Ozone
09 Silane
31 Sulfur Dioxide
32 Sulfur Dioxide
05 Sulfur Dioxide
* Denotes the most common sensor used to monitor the gas when several options are available.
**Sensor Type – Standard or Rock Solid. Sensor Type - Rock Solid sensors have extremely low noise allowing for lower alarm set points with less false
alarms.
*** The typical Humidity Range the sensor will be exposed to. (G) denotes General indoor or outdoor use, (H) denotes High humidity (70%RH, +/-
15%RH) areas or outdoor use, (L) Low humidity (50%RH, +/-15%RH) for indoor use.
**** Default Range – This is the most popular range for each Teledyne Gas & Flame Detection sensor.
***** Range – All are PPM except where denoted.
# NH sensors operate down to -40°C if the environment is kept frost-free. In these conditions, a sampling line with gas dryer may be used. Please
3
contact your Technical Support. See
Note: Toxic (E-Chem) Sensor specifications vary from sensor to sensor. This list is not all-inclusive. For specific Part Numbers, please contact the Com-
Appendix E.. Technical Support
pany. See
Information contained herein is classified as EAR99 under the U.S. Export Administration Regulations. Export, reexport or diversion contrary to U.S. law is
H
2
NO Std.
NO
O
2
O
3
SiH
SO
SO
SO
Appendix E.. Technical Support
USE AND DISCLOSURE OF DATA
prohibited.
S Std.
G -40 to 50
G -40 to 50
Std. G -40 to 50
2
Std. G -30 to 50
RS* H -40 to 50
Std. G -40 to 50
4
RS* H -25 to 50
2
RS L -25 to 50
2
Std. H -40 to 50
2
MERIDIAN
UNIVERSAL GAS DETECTOR
SPECIFICATIONS
H S
50 10 to 100
2
50 50 NO
NO
10 10 to 20
2
N
25% 10 to 25%
2
Cl
1 1 to 3
2
1ppm,
PH
10
3
10ppm
SO
10 1 to 25
2
SO
10 1 to 25
2
SO
50 10 to 500
2
A-7