Dispenser and Pipette

made in Germany

General Dispensing

  • Variable volume setting, with easy- to- use screw mechanism for speedy and precise dispensing

  • Resistant to most acids, caustic solutions and solvents

  • Direct displacing piston with PFA- seal reduces crystallizing of liquids and subsequently the piston from sticking

  • Easy to dismantle for cleaning without tools

  • Can be autoclaved without dismantling at 121 XC/2 bar

  • Supplied with 3 adapters for all standard bottle sizes

  • Certificate of Conformity as per DIN 12600

  • Quality Certificate with tested values

item
code
 

Volume (ml)  

Graduation (ml)  

Tolerance (ml/l)  

Thread  

Adapter  

Pack Qty.  

837.1

0,5-2,5  

0,05  

0,02  

GL 32  

GL 28, 40, 45  

1  

838.1

1,0-5,0  

0,10  

0,035  

GL 32  

GL 28, 40, 45  

1  

839.1

2,0-10,0  

0,20  

0,07  

GL 32  

GL 28, 40, 45  

1  

840.1

5,0-25,0  

0,50  

0,175  

GL 45  

GL 32, 38, S40  

1  

841.1

10,0-50,0  

1,00  

0,35  

GL 45  

GL 32, 38, S40  

1  

842.1

20,0-100,0  

2,00  

0,7  

GL 45  

GL 32, 38, S40  

1  


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For dispensing aggressive reagents

For dosing precise volumes of aggressive and non- aggressive media. Suitable for sterile dosage.
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Two models: Variable - For speedy adjusting of dosing volume

Fix - Fixed dosing volumes for standard applications

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Properties:
  • Return dosage valve SafetyPrimeTM prevents reagent loss and enables quick, air- bubble free desecrating
  • Low operating force enables easy series dosing
  • Ejector canulla and valve block can be rotated by m 360X
  • Canulla screw closure for protection against contact with media
  • Telescopic suction pipe can be adjusted to the different bottle height
  • Certificate of Conformity acc. to DIN 12600
  • Quality certificate and series number
  • Simple adjustment with adjustment key within the framework of test medium control
  • Completely autoclavable at 121 XC
  • Permissible operating conditions: Viscosity to 500 mm2/s, temperature to 40 XC, density to 2.2 g/cm3, steam pressure to 500 mbar
  • Thread GL 45
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Application range: Aggressive reagents, e.g. strong acids, e.g. H3PO4, H2SO4, alkaline solutions, e.g. NaOH, KOH. Salt solutions and some organic solvents.
Liquid touching parts are made of following materials: Borosilicate glass, ceramics, platinum iridium, ETFE, FEP, PFA and PP (canulla screw closure).
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Dispensette® III, Variable
item
code 
Volume (ml)   Graduation (ml)   Tolerance (ml/l)   Adapters for bottle screw threads   Pack Qty.  
62.1 0,05-0,5   0.01   0,007   22, 25, 28, 32   1  
63.1 0,2-2   0,05   0,014   25, 28, 32, 38, S 40   1  
64.1 0,5-5   0.1   0,035   25, 28, 32, 38, S 40   1  
65.1 1-10   0.2   0,07   25, 28, 32, 38, S 40   1  
66.1 2,5-25   0.5   0,175   32, 38, S 40   1  
67.1 5-50   1.0   0,35   32, 38, S 40   1  
68.1 10-100   1.0   0,7   32, 38, S 40   1  
 
Dispensette® III, Fix
item
code
Volume (ml)   Graduation (ml)   Tolerance (ml/l)   Adapters for bottle screw threads   Pack Qty.  
69.1 1   -   0,007   25, 28, 32, 38, S 40   1  
70.1 2   -   0,014   25, 28, 32, 38, S 40   1  
71.1 5   -   0,035   25, 28, 32, 38, S 40   1  
72.1 10   -   0,07   25, 28, 32, 38, S 40   1  

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Excellent Technology Co.
Hong Kong: Tel. (852) 2691 3821    Fax. (852) 2900 2980
Email: LabSupplyhk@Gmail.com

China: Tel. (86) 150 1799 2655   Fax. (86) 755 3360 9662
Email: etchk.China@Gmail.com