| 规格和标准 |
Measurement range: 0.1 to 22 ppm Scale range: (0.25) to 10 ppm Suction count: 1, 2 (standard), 4 times Number of measurements for one box: 10 times Expiration date: 36 months from production Temperature and humidity correction: Temperature Interference gas: Nitrogen dioxide, hydrogen sulfide, etc. Detection limit: 0.02 ppm (when suctioned 4 times) Sensing tube can measure sulfur dioxide in CO2, SF6, and N2 Target gas: Sulfur dioxide Exact gas: Sulfur dioxide Exact gas: Sulfur dioxide Exact gas: Sulfur dioxide Exact gas: Sulfur二氧化物 精确周期(年):3 宽度(mm):147 深度(mm):54 高度(mm):19 测量范围(PPM):0.1至25
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