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Automatic Burettes, Glass Key

  • Manufactured in chemical resistant 3.3 borosilicate glass
  • According to IS 1997:2008, DIN/ISO 385 and USP (glass key) standards
  • Conformity batch certificate and individual work certificate
  • Calibrated to deliver (“Ex”)
  • Supplied with reservoir (500 mL for 10 mL option and 2000 mL for the others) and rubber bellow
  • Available in 3 different options:
    • Glass key stopcock
Logo Umura Pequeno
Cat. No. Stopcock Capacity (mL) Graduation (mL) Tolerance (mL) 
GAG-0010Glass key 10 0.05 0.03 
GAG-0025Glass key 25 0.1 0.05 
GAG-0050Glass key 50 0.1 0.05 
GAG-0100Glass key 100 0.2 0.1 

About Automatic Burettes

Automatic burettes are identical to regular burettes with two enhancements:

  • Supplied with reservoirs which are intended to contain the titrant solution.
  • “Automatic Zero” characteristic, enabling faster preparation for titration.

From us

to the whole

World

Automatic Burettes, Glass Key

  • Manufactured in chemical resistant 3.3 borosilicate glass
  • According to IS 1997:2008, DIN/ISO 385 and USP (glass key) standards
  • Conformity batch certificate and individual work certificate
  • Calibrated to deliver (“Ex”)
  • Supplied with reservoir (500 mL for 10 mL option and 2000 mL for the others) and rubber bellow
  • Available in 3 different options:
    • Glass key stopcock
Logo Umura Pequeno
Cat. No. Stopcock Capacity (mL) Graduation (mL) Tolerance (mL) 
GAG-0010Glass key 10 0.05 0.03 
GAG-0025Glass key 25 0.1 0.05 
GAG-0050Glass key 50 0.1 0.05 
GAG-0100Glass key 100 0.2 0.1 

About Automatic Burettes

Automatic burettes are identical to regular burettes with two enhancements:

  • Supplied with reservoirs which are intended to contain the titrant solution.
  • “Automatic Zero” characteristic, enabling faster preparation for titration.

From us

to the whole

World