Description

The HAL-HFX**5, based on reliable electrochemical sensing technology, features directly display of the formaldehyde concentration in ppm, and is easy to use. A short, low-resistance diffusion pathway with a built-in pump enables a rapid reaction time.Low power design allows long operation time. Exceptional linearity and stability alloweasy and very long intervals between calibration checks. The external digital temperature and humidity sensors or pressure sensor, if applicable, allows compensation or correction for accurate measurement. A USB port provides capability of downloading stored data and possibly continuous, real-time monitoring of the environment remotely. The HAL-HFX**5 Formaldehyde Monitor is designed for use in a wide variety of applications such as furniture, floor boards, wall papers, paint, gardening, indoor decoration, construction, dye stuffs, paper manufacture, hospitals, pharmaceutical, medical, food, cleaning, synthetic resins, textile treatment, horticulture, and cosmetics.