The Liquistation CSF48 automatic stationary sampler takes liquid samples from process streams, stores them in plastic or glass bottles for sample preservation and later analysis, and can perform up to two on-line analyses at the measuring point. It is suitable for performing measurements in water, wastewater, laboratories and industrial processes. Temperature controls operate in ambient temperatures of -20 to 40°C (0 to 100°F); without temperature control, 0 to 40°C (32 to 100°F).