An Temperature Meter is used to monitor the ozone concentration in the air and to measure temperature and humidity. The Temperature Meter detects ozone in the range of 0 ... 9.9 ppm with an accuracy of ±15% of the measured value. The temperature is measured between 0 ... 50°C / 32 ... 122°F with ±1°C / 1.8°F accuracy, the humidity in the range of 5 ... 95% with ±5% accuracy. The device has an audible alarm when the preset alarm value of 3 ppm is exceeded and displays all values on a 0.9 inch LCD display. Other features include standby mode, rechargeable lithium battery via USB-C, compact size and a wrist strap for mobile use.

The Temperature Meter is suitable for mobile use in homes, offices, workshops, small production areas or private applications where ozone pollution needs to be monitored. With its compact design, measurements can be taken directly on site, making the Temperature Meter a practical instrument for reliable monitoring of ozone, temperature and humidity. By combining the three measuring functions, the Temperature Meter provides all relevant information for fast and standardized environmental monitoring.