| 规格和标准 |
Measurement range: 1 to 200 ppm Scale range: 10 to 200 ppm Measurement time: 1 to 10 hours Number of measurements per box: 10 times Expiration date: 24 months from production Temperature and humidity correction: None Interference gas: General basic gas, general acid gas, nitrogen dioxide, hydrogen sulfide, etc. Detection极限:符合测量范围 受试者气体:氰化氢 执行期(年):2 宽度(mm):155 depth(mm):55 身高(mm):20
|