Laboratory bottle-top dispenser Dispensette® S

variable-volume

Volume 0,1-1 Volume 0,2-2 Volume 0,5-5 Volume 1-10 Volume 2,5-25 Volume 5-50 Volume 10-100 Volume: 0,1 – 1 ml Coefficient of variation ≤%: 0,2 Accuracy ≤ ± %: 0,6 Description Areas of application: Color code red. Ideal for dosing aggressive reagents, e.g. concentrated alkalis and acids such as H3PO4, H2SO4 (except for e.g. HCl, HNO3 and HF), salt solutions and a variety of organic solvents. Produkteigenschaften: – New dosing cannula, without re-dosing valve – New valve system – all valves seal without additional sealing rings. This makes cleaning and preparation for autoclaving easier – Faster venting thanks to improved flow technology – Less effort required when dosing – especially with large-volume devices – Secure volume fixation thanks to the internal toothed bar on analogue devices – Swivel screw cap – does not interfere with dosing Proven technology: – Autoclavable at 121°C – Can be adjusted as part of testing equipment monitoring according to ISO 9001 and GLP – Easily dismantled for cleaning – Interchangeable suction and discharge valve with safety ball (closes when the dosing cannula is not installed) – Always visible bottle label thanks to 360° rotatable valve block – Telescopic suction tube adjustable to different bottle heights – DE-M marked Analogue volume display, quickly adjustable dosing volume, securely fixed by internal toothed rack. Easy adjustment with adjustment key.