Extech 445582 Humidity/Temperature Pen Kit

Humidity/Temperature Pen Kit Details

Far more than a temperature meter and a tool for measuring RH humidity; it also comes with a range of accessories that can save you money and ensure that the equipment remains in an excellent condition for accurate readings.

Included in the box, as well as the Extech 445580 model of hygro-thermometer pen, are two bottles that will allow you to calibrate RH humidity to levels of 33% or 75%. If you’re unsure when these bottles should be used, look out for the ‘E2’ message that will show calibration is necessary for relative humidity readings to be accurate to the standard 5% margin of error. Another accessory which will boost the longevity of the device is the purpose-built vinyl case that will protect the temperature meter from wear and tear.

The Extech 445582 kit allows you to achieve response times of two minutes when gathering temperature readings in Celsius or Fahrenheit, all within one degree of accuracy. For great results, it’s recommended that this equipment is operated in temperatures of -10 to 50 degrees C. After 150 hours of battery life, it’s possible to purchase a replacement power pack from Extech – just look for a 2032 button battery.

When it comes to memory, the Extech 445582 kit is capable of presenting the minimum and maximum levels of temperature and RH humidity in a tested environment at the touch of a button. Meanwhile, if you want one of the latest readings to be frozen on the screen, the Data Hold function can be activated while new measurements continue to be made. On the dual LCD display, both temperature and relative humidity levels are shown simultaneously.