Appendix a: calibration data tables – ENMET SPECTRUM User Manual

Page 18

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ENMET Corporation

SPECTRUM Series

14

Appendix A: Calibration Data Tables

Appendix A: Calibration Data Tables

Appendix A: Calibration Data Tables

Appendix A: Calibration Data Tables

Table 1: Gas Ranges, Alarm Points and Sensor Life

Gas

Range

Alarm

lower limit

Alarm

upper limit

Factory Alarm

Set Point

Expected Sensor

Lifetime

Ammonia

0-100ppm

15ppm

50ppm

25ppm

1 year

Arsine

0-0.99ppm

0.03ppm

0.10ppm

0.05ppm

1-1.5 years

Carbon Monoxide

0-1000ppm

5ppm

200ppm

35ppm

2-3 years

Chlorine

0-10ppm

0.5ppm

5.0ppm

1.0ppm

1-2 years

Fluorine

0-10ppm

1ppm

5ppm

1ppm

2-3 years

Hydrogen

0-1000ppm

200ppm

750ppm

200ppm

1-2 years

Hydrogen Chloride ①

0-20ppm

3.0ppm

10.0ppm

5.0ppm

1-2 years

Hydrogen Cyanide

0-20ppm

3.0ppm

10ppm

4.7ppm

2-3 years

Hydrogen Fluoride

0-10ppm

2.0ppm

6.0ppm

3.0ppm

1 year

Hydrogen Sulfide

0-200ppm

5.0ppm

25ppm

10ppm

2-3 years

Nitric Oxide ①

0-100ppm

15ppm

50ppm

25ppm

1-2 years

Nitrogen Dioxide

0-10ppm

1.0ppm

5.0ppm

3.0ppm

1-2 years

Oxygen

0-25%

16%

23.5%

19.5% & 23.5%

1.5-2 years

Ozone

0-0.99ppm

0.05ppm

0.2ppm

0.1ppm

1-1.5 years

Phosgene

0-0.99ppm

0.05ppm

0.20ppm

0.1ppm

1 years

Phosphine

0-0.99ppm

0.15ppm

0.30ppm

0.50ppm

1-1.5 years

Silane

0-30ppm

3ppm

5ppm

5ppm

1-1.5 years

Sulfur Dioxide

0-20ppm

2.0ppm

10ppm

5ppm

1-2 years

N

OTE

:

All specifications stated in this manual may change without notice.

① Biased Sensors

:

Instruments using biased sensor, stabilization time is extended to 4 minutes. Complete stabilization

may take as long as 1 hour. When instrument is turned on it may display

XXXX

+

. If instrument

has been off for an extended amount of time it may be necessary to “cycle” (turn on and off) the
instrument several times.

See Appendix C for Hydrazine

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