*. Model : HAL-HFX205

*. Formaldehyde (HCHO)

*. Range : 0.00 ~ 10 ppm

*. Resolution : 0.01 ppm

*. Electrochemical sensor

*. Sampling method

   Pump & pointing sampling

*. Response Time : < 30 sec

*. Display unit : ppm, or mg/m3

*. Memory : 500 Data

*. USB for data download

*. Li-ion Battery powered

*. 80x45x157mm, 200g