AXT-D-DL 二氧化氮 (NO2) 0-99.9 ppm 低2.0ppm,高5.0ppm,TWA2.0ppm
Avability: In stock
• 测量范围:0~10、50、100ppm可选 • 分 辨 率:0.001ppm(0~10ppm);0.01ppm(0~100ppm)