• Three feet guarantee that the ProfiSampler stands safely. • Fill level control, automatic return flow and overfill protection through built-in venting valve. • Available with suction hose in PE and PTFE wherever the highest degree of purity is required • Can be supplied with straight suction tubes for simpler sampling, incl. transport case for tidy transport and disposal of the suction tubes • Suction volume 200 ml, suction pressure 0.5 bar • Suction height from liquid surface 5 m WS • Sample bottles available in different materials and sizes  While the MiniSampler is designed for laboratory use, the ProfiSampler has been specially developed for rough industrial use. Applications :  Sampling liquids in barrels, tanks, lorries, railway goods wagons, ships, water courses, ground water, etc.  Vacuum samplers have the advantage that the sample liquid only comes into contact with the suction hose and the original sample bottle. The possibility of cross-contamination is greatly reduced. Immediately after taking the sample, the bottles are sealed. The disposable suction hose can quickly be replaced. This guarantees that the samples are always authentic. If necessary, a new hose can be used for every single sample.  Due to its small diameter (8 mm), the hose can reach narrow, seemingly inaccessible sampling areas.  The ProfiSampler can be extended with useful accessories developed in practice.  Straight suction tubes (PE or PA) have the advantage that they are not slightly bent as is the standard tubing (from the roll) and can therefore be immersed absolutely vertically into the container. The suction tubes are available in transparent PE for general sampling and black PA for flammable liquids in VbF Hazard Category AI (electrically conducting). 220 cm length. Diameter 6 x 8 mm. Contamination banned! In practice the low-priced tubes are only used once. They are then disposed of, instead of being subjected to a costly cleaning process. The tubes are not autoclavable.  Suction tube case for the practical transport of new suction tubes and the safe storage of used ones. Suitable for 100 suction tubes, 220 cm long.  ProfiSampler aluminium for solvents and flammable liquids in Explosion Categories IIA and IIB. With bottle thread GL 45 (suitable for Schott glass bottles 100 ml to 1000 ml).  When taking samples of flammable liquids, the device must be earthed. For this, earthing cable and, possibly in addition, anti-static set should be used, see accessories.  ProfiSampler aluminium, consisting of: Vacuum pump made of aluminium, with feet, venting valve and bottle thread GL 45 with glass bottle 500 ml, 5 suction tubes PA black, 220 cm long, electrically conductive, hose cutter, brass hose weight, 24 seal-it bottle seals, Earthing cable.