NHA-509(A)/(V) | |||
项目 | 测量范围 | 示值误差 | |
绝对误差 | 相对误差 | ||
HC (正乙烷当量) | (0~2,000) ×10-6 vol | ±4×10-6 vol | ±3% |
(2,001~5,000) ×10-6 vol | ---- | ±5% | |
(5,001~9,999) ×10-6 vol | ---- | ±10% | |
CO | (0~10.00) ×10-2 vol | ±0.02 ×10-2 vol | ±3% |
(10.01~14.00) ×10-2 vol | ---- | ±5% | |
CO2 | (0~16.00)×10-2 vol | ±0.3 ×10-2 vol | ±3% |
(16.01~18)×10-2 vol | ---- | ±5% | |
O2 | (0~25) ×10-2 vol | ±0.1 ×10-2 vol | ±5% |
NO | (0~4,000) ×10-6 vol | ±25 ×10-6 vol | ±4% |
(4,001~5,000) ×10-6 vol | ---- | ±8% | |
NO2 *仅NHA-509(V) | (0~400) ×10-6 vol | ±25 ×10-6 vol | ±4% |
(401~1,000) ×10-6 vol | ---- | ±8% |