Manufacturer: Gain Express Holdings Ltd.
Brand: Gain Express
Model: HCH-22
Applications: Widely used in furniture, floorboards, wallpapers, paint, gardening, indoor decorations, construction, dye stuffs, paper manufacture, pharmaceutical, medical, food, cleaning, synthetic resins, textile treatment, horticulture and cosmetics. Features: Easy to use Large display for easy reading Low battery indicator Sleep mode function Selectable temperature unit (°C/°F) Environment Safety indicator Zero drift for formaldehyde reading Specifications Parameter: HCHO (CH2O), Temperature, Humidity percent RH Formaldehyde Measurement **Range : 0-5mg **Range : - 10 - 60 deg C (14-140 deg F) **Accuracy : +/- 0.5 deg C Temperature Unit: C / F Measurement unit: (mg / ppm) Battery: 3 x 1.5V (LR6) (not included in the set) Set Includes 1 x Formaldehyde monitor (main unit) English user manual Standard factory package