Hirschmann Laborgeräte dispenser ceramus® 0.4 - 2.0 ml

Item number: HIRSCH_13002B

EAN: 4064343215138

Category: Hirschmann Laborgeräte

Manufacturer: Hirschmann

Now only 395,20 €

Manufacturer’s suggested retail price: 416,00 €

Excluding 19% VAT. , plus shipping (Standard Light)

(including 19% VAT. 470,29 €)
volumen


Hirschmann Laborgeräte dispenser ceramus®

A dispenser with a reagent recirculation system for manual dispensing directly from the reagent bottle. Available in six different volumes.

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. The high-quality materials in all parts conveying medium enable use within a temperature range from 4° C to 50° C. The complete unit can be steam sterilised at 121° C without dismantling.

A special HF version designed for dispensing very aggressive media is also available. The piston and cylinder are made of high-purity aluminium oxide ceramic, the valve seats and balls are ceramic and valve springs are made of platinum / iridium.

Overview of details:

  • Piston made of high-purity aluminium oxide ceramic
  • For fixed and variable volumes, from 0.2 mL to 60 mL
  • The complete unit can be steam sterilised at 121° C without dismantling
  • 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
  • Individual quality certificate with conformity certificate



Scope of delivery:

  • ceramus®, suitable for A 45 thread
  • Suction hose, fitting wrench, individual quality certificate, ceramus® additionally with recirculation hose
  • Threaded adapters A 32, A 38 and S 40


Accessories on request.


Pipetting volume: variable
Type (pipettes ...): dispenser
Shipping weight: 2,00 Kg
Volume (ml) Graduation (ml) Precision (R%) Reproducibility (CV%)
ceramus® 0.2 - 1.0 0.05 0.6 0.2
ceramus® 0.4 - 2.0 0.05 0.6 0.2
ceramus® 1.0 - 5.0 0.10 0.6 0.2
ceramus® 2.0 - 10.0 0.25 0.6 0.2
ceramus® 5.0 - 30.0 0.50 0.6 0.2
ceramus® 10.0 - 60.0 1.00 0.6 0.2

Performance data
Volume selection With micro-engagement adjusting ring, precise and reproducible, thanks to mechanical digital principle (with fixed preadjustment in defined graduations); individual graduations with 0.05 to 1 ml resolution (depending on model)
Volume accuracy Precise and reproducible with absolute accuracy (R) of 0.5% and standard deviation (CV) of 0.1%
Piston Mainly inert and wear-free ceramic consisting of 99.7% pure Al203 (EM Dispenser PP made of Duran®)
Cylinder Mainly inert and wear-free design made of calibrated DURAN® glass (HF: ceramic)
Ventile Mainly inert and wear-free design, ball and seat made of borosilicate glass (HF: ceramic), ejection valve spring made of Hastelloy (HF: platinum-iridium). The valves can be easily removed and replaced using the fitting wrench (included in scope of delivery)
Plastic parts All parts which come into contact with the medium are made of highly resistant fluoroplastics: Valve housing made of ECTFE, suction and ejection hose made of FEP (EM Dispenser PP made of polypropylene)
Sterilisability Can be steam sterilised at 121°C, complete including ejection unit
Breakage resistance Completely enclosed protective plastic jacket with clear inspection window
Test protocol Each instrument is individually tested, certified and bears a unique instrument number