Determination of physical and chemical properties

Equipment	Applications / specifications
Drying oven	30 to 300°C
Annealing furnace	30 to 1100°C
Concuctivity meters	Conductivity of liquids
pH-meters	a) pH-glass electrodes with temperature compensation b) Contact free measurement by optic method c) Measurement in micro vessels up to 3 mm diameter
Titration methods	Ion analytics in aqueous samples, water determination
Turbidity meter	Nephelometric method, range 0 -10.000 NTU
Density meter 1 Density meter 2	Gases and liquids, precision: +/- 0,0001 g/ml, 15-35°C Gases and liquids, precision: +/- 0,00001 g/ml, -10-70°C
Contact angle meter	Determination of the contact angle between liquid and solid
Tensiometer	Surface tension measurement, ring method
Stalagmometer	Surface tension measurement , determining the number of drops, or the weight of each drop, in a given volume of liquid, 20-90°C
Humidity meter	Determination of humidity in air
Refractometer	Determination of the refractive index of a liquid or a solution
Balances Analytic balances	0 to 16000 g 0 to 200 g
Osmometers	Osmotic strength, method: freezing point depression
Thermostates Kryomates	0-200°C -50-200°