ceramus® HF Bottletop Dispenser, Range 2-10mL, Graduation 0.25mL

Uncompromising reliability

Years of experience gained by Hirschmann in liquid handling are reflected in the perfection embodied in ceramus® and absolute attention to detail. The graduation gauge and digital volume configuration engagement guarantee consistent precision and volume dispensing and ensure reproducible results – absolutely independent of the user.

The dispensing piston made of high-purity aluminium oxide ceramic and the DURAN® glass* cylinder guarantee a maximum level of chemical and thermal resistance.

This ensures continuously reliable dimensional stability of the parts which determine the volume and superior user comfort. The piston fits with absolute precision, can be operated easily with a minimum of effort and retains its functional reliability throughout the entire period of use.

The high-quality materials in all parts conveying medium enable the use of ceramus® within a temperature range from 4 °C to 50 °C, and the unit can be steam sterilised at 121 °C.

consistent

Ceramic piston dimensional stability and functional reliability throughout the entire period of use

high precision

Consistent volume dispensing and absolute reproducibility through graduation gauge and digital volume  configuration engagement, calibrated for a lifetime

ergonomic

A firm hold for control and simple, rapid, consistently exact volume configuration

professional

User-independent consistent volume dispensing

reliable

Quality certificate with declaration of conformity acc. to DIN 12600

user-friendly

Valves can be unscrewed in seconds

comprehensive

From 0.2 ml to 60 ml, fixed and variable

Superior quality

Optimum chemical and thermal resistance of parts conveying media

environmentally friendly

No reagent loss, thanks to user-friendly media recirculation system

ceramus® HF Specially developed for hydrofluoric acid or other aggressive media

Bottle attachment dispenser for hydrofluoric acid and other particularly aggressive media, with variable volume configuration in appropriate steps, certified conformity, with reagent recirculation system, piston, cylinder, valve seats and ball made of high-purity ceramic (Al2O3), valve springs made of platinum/iridium, suitable for steam sterilisation up to 121°C, A 45 screw thread.

Delivery complete with 3 threaded adapters (A 32, S 40, A 38), 1 suction hose with union nut, 1 ejection unit and 1 fitting wrench, with individual serial number and calibration certificate.

Features:

• Piston made of high-purity aluminum oxide ceramic
• Fixed and variable volumes from 2 ml to 10 ml
• Complete unit can be sterilized at 121 °C
• Free rotation
• Media recirculating system for simple and rapid venting without reagent loss
• User-independent, reproducible volume dispensing
• Digital volume configuration engagement, calibrated for a lifetime
• Robust ejection unit
• Threaded suction hose fitting
• Optimum chemical and thermal resistance of parts conveying medium
• Quality certificate with declaration of conformity acc. to DIN 12600
• Discharge valves and valve seats consisting of high-purity aluminum oxide ceramic
• Valve springs from Hastelloy

 * DURAN® is a registered trademark of the DURAN Group GmbH, Wertheim.

Technical Specifications: