Thermomètre numérique CVC, pince de température numérique LM55 pour systèmes de chauffage et de refroidissement, plage de mesure du thermomètre CVC de -50260 ℃

【Upgraded HVAC Thermometer】LM55 digital clamp meter is equipped with high precision temperature sensor, with a temperature error of ±0.3℃. LUTIFIX HVAC thermometer can display current temperature data in real time, measuring range from -58°F to 500°F. It can quickly and accurately detect the temperature of refrigerant piping. ​ 【REAL TIME TEMPERATURE MEASUREMENT】LUTIFIX HVAC thermometer provides a real-time digital display of the currently measured temperature, measuring range from -58°F to 500°F. The temperature is displayed as a waveform and the temperature/time curve is displayed in real time. It can store 8 sets of waveform data, each data set for 150 seconds, and users can browse historical waveforms. 【Data Waveform Display】LM55 HVAC thermometer displays data in waveform, real-time data and historical data can be displayed, vertical axis represents temperature in Celsius (°C) or Fahrenheit (°F), (free switching). It can store 8 sets of waveform data, each data set for 150 seconds. 【High Definition Color Display】LUTIFIX HVAC digital thermometer is equipped with 0.96 inch TFT color screen, with resolution of 80 RGB x 160 points. The HVAC LM55 thermometer has only two buttons, the toggle button and the Enter button. Temperature units can be freely selected in the setting page, and the brightness of the backlight can be freely adjusted as needed (0% to 100%). 【Historical Data Visualization】The HVAC temperature sensor can store 8 sets of waveform data, each data set for 150s, and users can browse the historical waveform.