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Regulated Power Supply MCH816 Digital Air Temperature Anemometer Handheld Tester Provide Current
  • 5 wind speed unit tests
  • Built-in CR2032 3.0 button battery
  • Current consumption: 3 mA
  • Operating humidity: less than 90% RH
  • Temperature measurement range: -10 degrees Celsius ~ +45 degrees Celsius
  • $135.99