Filter

To remove acid gases andhydrocarbons

Sensitivity*

0.7 + 0.15 μA/ppm

Response Time (T90)*

20 Seconds at 20℃

Baseline Offset (clean air)*

<+2 ppm equivalent

Zero Shift (-40℃ to +50℃)*

< +12 ppm equivalent

Repeatability

<+3%

Linearity

Linear<±5%

ELECTRICAL

Recommended Load Resistor

5Ω

Bias Voltage

Not required

MECHANICAL

Housing Material

 Noryl 110

Weight

5 g(approx.)

Orientation

Any

ENVIRONMENTAL

Typical Applications

Portable life safety

Operating Temperature Range:

Continuous

-20'℃ to +40℃

Intermittent

-40℃to +55℃

Operating Pressure Range

1 atm+ 10%

Operating Humidity Range

Continuous

15% to 90% RH non-condensing

INTRINSIC SAFETY DATA

Maximum at 2000 ppm

0.2 mA

Maximum o/c Voltage

1.3 V

Maximum s/c Current

<1.0 A

LIFETIME

Long Term Output Drift

< 5% per annum

Recommended Storage Temp

10℃ to +30℃

Expected Operating Life

2 years in air

Storage Life

6 months in original packaging

Standard Warranty

18 months from date of despatch