Dispensers, bottle-top, ceramus® classic fix

Bottle top dispenser for HF and other extremely aggressive liquids, with reagent recirculation system, digital volume setting in various steps. Declaration of conformity acc. to DIN 12600. Piston, cylinder, valve seats and balls are made of highly pure ceramic (Al2O3), valve springs are made of platinium/iridium, autoclavable at 121 °C, complete with thread A 45 mm, 3 thread adapters (A 32, S 40 and A 38), 1 screw-coupled suction tube, 1 discharge tube unit complete, 1 spanner for valve, with individual serial number and test certificate, conformity certified.Flask holder Cat. No. 9.278 820 please order separately.

opus® dispenser for motor-powered dispensing directly from the reagent bottle. In conjunction with the "dispenser" touch screen containing the complete electronic control, it represents an extremely sensitive precision dispensing instrument that guarantees excellent degrees of accuracy (e.g. during serial dispensing). With USB interface for linking to a PC.Outstanding features:Simple menu-guided user instructions with tab cards on an external coloured TFT touch screen. Screen legibility is also guaranteed in even strong daylightVersatile application options, thanks to superior quality materials (ECTFE, DURAN glass, FEP); media-conveying components are suitable for steam sterilisation (121 °C)Configuration of up to 9999 dispensing repetitions possible, intervals of up to 9999 seconds can be selected between individual dispensing operationsStepper function: Dispensing of several volume dosages (differing volumes possible) from a single cylinder charge (10 ml, 20 ml or 50 ml)Individual problem-free calibration optionsIndividual adaptation options, e.g. language selection (DE, UK, FR, ES), specification of charging and dispensing velocity in ml/sec (option for coordination with medium viscosity)Method memory, capacity for up to 9 different settings (e.g. volume, velocity, cycle duration, etc.).Accessories: pedal switch for triggering dispensing, USB interface connection cable 750, 2000 or 5000 mm long touch screen connection cable, special lengths available, silicone system platform with bottle holder, batteries available for selective battery operationDischarge valves and valve seats consisting of high-purity aluminium oxide ceramicSaving of last setting ensures speedy further processing when the instrument is reactivatedDeclaration of conformity acc. to DIN 12600Quality assurance in compliance with DIN EN ISO 8655Supplied with: opus® dispenser, complete with thread A 45 mm, 3 adapters (A 32, A 38 and S 40 Merck bottles), 1 screw coupled suction tube, 1 dispensing discharge unit and 1 power supply, 1 brown light protection window, touch screen module "dispenser", Data Power Cable 0.75 m, instruction manual, single calibration report

New dispenser technology from Hirschmann laboratory apparatus, with ceramic pistons. ceramus® are a high-precision, bottle-top dispenser range for almost all liquids.Environmentally-friendly, reagent-saving, recirculation valvesTough, ceramic pistonsSimple, self-locking volume selectionWhen not in use, pistons can be locked and delivery tubes capped to prevent loss of reagent.Fixed interval graduations give excellent reproducibility45mm screw neck and adapters supplied allow use with a variety of reservoir bottlesSmooth-action piston minimises operator fatigue during serial dispensingHigh-grade construction materials provide long operational lifeautoclavable at 121°CSupplied with: ceramus® complete with thread adapters A 45mm, 3 thread adapters (A 32, S 40 Merck bottles and A 38), 1 screw-coupled suction tube, 1 discharge tube unit complete, 1 spanner for valve, with individual serial number and single calibration report.

With ceramic pistons. High precision, bottle-top dispensers adjustable in fixed steps for the reproducible dispensing of liquids. Declaration of conformity acc. to DIN 12600. With patented, high-purity, alumino-ceramic pistons and highly polished, DURAN® glass cylinders, guaranteeing continual durability and precision.no surface abrasionno sticking due to plastic swellingno thermal expansion problemsRatchet adjustment mechanism prevents accidental adjustment of the set volume. When not in use the pistons can be locked and the delivery tubes capped to prevent loss of reagent. The glass cylinders are encased in plastic for added safety and have a window for viewing the contents. Autoclavable up to max. 121°C/2 bar.inlet and outlet valves are easily replacedfully supported delivery jet prevents 'side fling' of reagentscrew-fixed, inlet suction tubeHigh-grade materials (ECTFE, DURAN® glass, FEP) are used throughout.Discharge valves and valve seats consisting of high-purity aluminium oxide ceramicSupplied with: complete with thread A 32 mm, 3 thread adapters (A 28, A 45, S 40), 1 screw-coupled suction tube, 1 discharge tube unit, one spanner for valve, with individual serial number and Single Calibration Report.