Sentry Industries 5000 User Manual
Page 92
SMC
sierra monitor corporation
Sentry Instruction Manual - Version 6
APPENDIX A - SPECIFICATIONS
Page: 86
C. PERFORMANCE
Combustible Gas (5100-02)
Range:
0 - 99% Lower Explosive Limit.
Operating Temperature -40
o
F to 158
o
F (-40
o
C to 70
o
C)
Relative Humidity
5 - 99% RH
Accuracy:
+/- 3% of Full Scale or
+/- 10% of Applied Concentration
Response:
Step to 50% within 10 seconds
Recover to 10% within 45 seconds
Calibration Frequency
Monthly, Recommended
Zero Drift:
Less than 5% per year.
Typical Life:
3 years in normal service.
Warranty:
1 year.
Hydrogen Sulfide (5100-05)
Range:
0 - 100 PPM
Operating Temperature -40
o
F to 122
o
F (-40
o
C to +50
o
C)
Relative Humidity
10 - 99% RH
Accuracy:
+/- 2 PPM
Response:
<30 seconds to 50% indication
Calibration Frequency
90 Days, Recommended
Zero Drift:
Less than 1% per month
Typical Life:
3 years in normal service
Warranty:
1 year
Note:
Only Combustible Gas (5100-02) and Electrochemical
sensor Hydrogen Sulfide (5100-05) are FMRC Approved
Hydrogen Sulfide (5100-01)
Range:
Factory 100 PPM, Max. 100 PPM
Operating Temperature -40
o
F to 158
o
F (-40
o
C to 70
o
C)
Relative Humidity
5 - 99% RH
Response:
<60 seconds to 90% indication
Calibration Frequency
Monthly, Recommended
Zero Drift:
Less than 5% per year.
Typical Life:
3 years in normal service.
Warranty:
1 year.
Oxygen (5100-03)
Range:
Factory 25% O
2
, Max. 25% O
2
Operating Temperature -19
o
F to 122
o
F (-7
o
C to 50
o
C)
Relative Humidity
5 - 99% RH
Response:
10 seconds to 90% indication.
Calibration Frequency
90 Days, Recommended
Zero Drift:
Less than 5% per year.
Typical Life:
1 year in normal service.
Warranty:
1 year
Carbon Monoxide (5100-04)
Range:
Factory 500 PPM, Max. 2,000 PPM
Operating Temperature 4
o
F to 122
o
F (-20
o
C to 50
o
C)
Relative Humidity
15 - 99% RH
Response:
<25 seconds to 90% indication
Calibration Frequency
90 Days, Recommended
Zero Drift:
Less than 1% per month
Typical Life:
2 years in normal service
Warranty:
1 year
Chlorine (5100-06)
Range:
Factory 10 PPM, Max. 100 PPM
Operating Temperature 4
o
F to 122
o
F (-20
o
C to 50
o
C)
Relative Humidity
15 - 99% RH
Response:
<60 seconds to 90% indication
Calibration Frequency
90 Days, Recommended
Zero Drift:
Less than 1% per month
Typical Life:
2 years in normal service
Warranty:
1 year
Hydrogen (5100-07)
Range:
Factory 1,000 PPM, Max 2,000 PPM
Operating Temperature 4
o
F to 122
o
F (-20
o
C to 50
o
C)
Relative Humidity
15 - 99% RH
Response:
<30 seconds to 90% indication
Calibration Frequency
90 Days, Recommended
Zero Drift:
Less than 1% per month
Typical Life:
2 years in normal service
Warranty:
1 year
Sulfur Dioxide (5100-10)
Range:
Factory 100 PPM, Max 100 PPM
Operating Temperature 4
o
F to 122
o
F (-20
o
C to 50
o
C)
Relative Humidity
15 - 99% RH
Response:
<20 seconds to 90% indication
Calibration Frequency
90 Days, Recommended
Zero Drift:
Less than 1% per month
Typical Life:
2 years in normal service
Warranty:
1 year
Nitrogen Dioxide (5100-12)
Range:
Factory 20 PPM, Max 100 PPM
Operating Temperature 4
o
F to 122
o
F (-20
o
C to 50
o
C)
Relative Humidity
15 - 99% RH
Response:
<35 seconds to 90% indication
Calibration Frequency
90 Days, Recommended
Zero Drift:
Less than 1% per month
Typical Life:
2 years in normal service
Warranty:
1 year
Carbon Monoxide (5100-13)
Range:
Factory 1,000 PPM, Max 2,000 PPM
Operating Temperature 4
o
F to 122
o
F (-20
o
C to 50
o
C)
Relative Humidity
15 - 99% RH
Response:
<25 seconds to 90% indication
Calibration Frequency
90 Days, Recommended
Zero Drift:
Less than 2% per month
Typical Life:
3 years in normal service
Warranty:
1 year
Carbon Monoxide (5100-16)
Range:
Factory 2,00 PPM, Max 4,000 PPM
Tolerates Hydrogen to 2,000 PPM
Operating Temperature 4
o
F to 122
o
F (-20
o
C to 50
o
C)
Relative Humidity
15 - 99% RH
Response:
<35 seconds to 90% indication
Calibration Frequency
90 Days, Recommended
Zero Drift:
Less than 1% per month
Typical Life:
2 years in normal service
Warranty:
1 year