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1120 g

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±0.2 % vol.

30 ��

CO

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0 ~ 8000 ppm

( �Ԅ�(d��ng)�U(ku��)չ���� ����� 50000 ppm )

1 ppm

0 ~ 200 ppm : ±10 ppm

201 ~ 2000 ppm : ±5% �y(c��)��ֵ

2001 ~ 50000 ppm : ±10% �y(c��)��ֵ

30 ��

NO _low

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0 ~ 100 ppm

101 ~ 500 ppm

0.1 ppm

0 ~ 100 ppm : ±2 ppm

101 ~ 500 ppm : ±2% �y(c��)��ֵ

30 ��

NO

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0 ~ 5000 ppm

1 ppm

0 ~ 100 ppm : ±5 ppm

101 ~ 5000 ppm : ±5% �y(c��)��ֵ

30 ��

NOX

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0 ~ 5155 ppm

1 ppm

NO2

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0 ~ 1000 ppm

1 ppm

0 ~ 100 ppm : ±5 ppm

101 ~ 1000 ppm : ±5% �y(c��)��ֵ

80 ��

SO2

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0 ~ 5000 ppm

1 ppm

0 ~ 100 ppm : ±5 ppm

101 ~ 5000 ppm : ±5% �y(c��)��ֵ

80 ��

CO2

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30 ��

CH4

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0 ~ 10000 ppm

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0 ~ 20 % LEL

1 ppm

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40 ��

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-1000 ~ +1000 Pa

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-20000 ~ +20000 Pa

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-20000 ~ -751 Pa : ±0.5% �y(c��)��ֵ ± 4.5 Pa

-750 ~ -61 Pa : ±0.9% �y(c��)��ֵ ± 1.5 Pa

-60 ~ 60 Pa : ±2 Pa

61 ~ 750 Pa : ±0.9% �y(c��)��ֵ ± 1.5 Pa

751 ~ 20000 Pa : ±0.5% �y(c��)��ֵ ± 4.5 Pa

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