Detection Limit

10 ppm

Resolution

5 ppm

Response Time

≤ 10 seconds at 20°C (T90) or 68°C

Measurement accuracy

Zero Point:  ≤ ± 10 ppm
Sensitivity:  ≤ ± 1% of measured value

Long-term drift, at 20°C (68°F)

Zero Point:  ≤ ± 4 ppm/year
Sensitivity:  ≤ ± 4% of measured value/month

Warm-up time:

≤ 1 hour

Ambient conditions

Temperature: (-20°C to 50°C)(-4 to 122°F)
Humidity: (10 to 90)% RH
Pressure: (700 to 1,300) hPa

Influence of Temperature

Zero Point: ≤ ± 10 ppm
Sensitivity:  ≤ ± 1 ppm/K

Influence of Humidity

Zero Point:  No Effect
Sensitivity:  ≤ ± 0.15% of measured value/% RH

Test Gas

approx. 1000 ppm H2