The gas analyzer for formaldehyde MIC-98170

Features:
- Portable gas analyzer for formaldehyde (H2CO), with additional possibilities of measuring temperature and relative humidity. It can be used for air quality control in manufacturing, pharmaceutical, medical, food, cosmetic industry, cleaning, gardening and many other needs.
- High-precision temperature sensor and a relative humidity of
- Units of measure H2CO concentration - ppm temperature - °C or °F selectable
- Large LCD display with backlighting at the same time displays three options: H2CO concentration, temperature, relative humidity
- H2CO concentration measurement is performed with high resolution to 0.01 ppm
- Calculation of values TWA and STEL
- By default, the maximum allowable concentration level H2CO according to the recommendations of NIOSH
- The audio signal exceeding the maximum allowable concentration values H2CO with easy manual adjustment
- Simply press the PWR button to turn on or off the audio signal
- Easy calibration standards and setting the concentration of H2CO (only in the laboratory)
- Calibration of zero and settings clean air without the presence of H2CO
- Factory calibration zero (0,6 ppm and 2.5 ppm according to the standards ITRI (Taiwan research Institute of industrial technology)
- Stability and quick response
- Hold function the current value of the HOLD, the maximum and minimum value with the possibility of re-viewing
- Indication of low battery when the voltage less than 4.5 In
- Automatic shutdown after 15 minutes of inactivity with the ability to disable this function
- For long-term measurements have the opportunity stationary installation
- Powered by four batteries or power supply (optional)