Simple Humidity Calibration Kit (for EE Humidity Transmitter)

Humidity calibration of EE products can be easily performed.

● A calibration method that utilizes the fact that the relative humidity of air in equilibrium with a lithium chloride aqueous solution adjusted to a certain concentration remains constant. ● A calibration kit that is less affected by external air conditions. ● The calibration solution (lithium chloride aqueous solution) does not emit toxic gases, so it is not harmful. ■ Humidity transmitters, like any other measuring instruments, require regular inspection and adjustment. With this calibration kit, users can easily perform calibration themselves without any special training or skills. We provide five types of humidity ampoules tailored to the humidity to be calibrated. Each type of humidity ampoule is accurately concentration-adjusted through titration with chloride ions, ensuring high precision in the humidity standards listed in the table below.

Temperature and humidity measuring instruments