فرچه سه عددی

Product information

• برند: testo
• Measuring range محدوده اندازه گیری: 58.0°to 1832.0 °F / -50 to +1000 °C–
• Resolution مقیاس: 0.1°F(-58° to 391.8 °F) / 0.1 °C (-50 to +199.9 °C) 1.0°F(Remaining Range) / 1 °C (Remaining Range)
• Storage temperature: 40.0°to 158.0 °F / -40 to +70 °C–
• Battery life عمر باتری: 200h(connected probe, backlight off); 45 h (radio mode, backlight off); 68 h (connected probe, backlight always on); 33 h (radio mode, backlight always on)