• 同時量測風速 / 風量 及 溫度/濕度
• 量測範圍:
  風速: Air velocity: 40 to 5000 FPM (0.2 to 25 m/s);
  風量: Volumetric air flow: 19,999 in selected flow units;
  溫度: Temperature: -20 to 212°F (-29 to 100°C);
  濕度: Relative humidity: 0 to 100% RH
• 精度Accuracy:
  風速 Air velocity: ±1.5% of reading ±20 FPM (±0.1 m/s) [0.25 to 10 m/s];
  ±1.5% of reading ±40 FPM (±0.2 m/s) [10 to 20 m/s];
  ±1.5% of reading ±60 FPM (±0.3 m/s) [20 to 25 m/s];
  溫度 Temperature: ±0.54°F @ 77°F (±0.3°C @ 25°C);
  濕度 Relative humidity: ±2% @ 77°F (25°C) [10 to 90% RH];
  ±4% [0 to 10, 90 to 100% RH].
  探棒長度:Probe Length: 8˝ (203 mm) insertion.
  探頭線長 : Cable Length: 28˝ (71 cm) retracted; 6´ (18.3 m) extended.
  葉片直徑 : 100MM

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