| 规格和标准 |
Scale range: 50 to 4,000 ppm Suction count: 2 times (standard) (200ml), 1 time (100ml) Measurement time: 4 minutes, 2 minutes Comment: 1, 3 Discoloration: Yellow → Red Temperature and humidity correction: Temperature Target gas: Acetone Target gas: Acetone Extremely valid period (year): 2 (存储在冰箱中) 宽度(mm):147 深度(mm):54 高度(mm):19 测量范围(PPM):50至12,000
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