LAB. INSTRUMENTS Electrochemical (pH-meters, conductometers, oxymeters, electrodes) Optical (spectrophotometers, microscopes, refractometers, polarimeters, replacement lamps) Moisturizers (thermogravimetry, thermohygrometers, for cereals, paper, wood, coffee, soil, textiles, construction Temperature measurement (thermometers, data loggers) Liquid handling Special (range meters, dispensers, layer thickness,…)