Beli automatic burette di monotaro.id

With Schellbach stripe and main graduations as circular divisions, reservoir bottle (2000 mL) and rubber air pump. Typical application: titrations.

Burettes made of borosilicate glass 3.3, tolerances according to DIN ISO 384 Class B, with high-contrast black markings. Calibrated to deliver Ex. Automatic zero setting. The burette stopcock turns easily and enables fine titration. The holding device for the riser pipe serves as additional shock-proofing. The patented VITLAB symbiotic (DE 10 2005 034 963) offers in addition to the impact protection a thermally stable plastic coating of the glass burette tube. This provides additional breaking resistance and acts as a splinter protection. Materials: burette of borosilicate glass 3.3, PP filling tube, PMP/PTFE burette stopcock, and PE-LD reservoir bottle.

With Schellbach stripe and main graduations as circular divisions, reservoir bottle (2000 mL) and rubber air pump. Typical application: titrations.

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Calibration is based on the poured out volume (“Ex“) at a +20 °C reference temperature. Volume content tolerances conform to DIN and ISO. The Class B accuracy limit is roughly one and a half times wider than for Class AS. The tolerances are thus more strict than specified by DIN. Typical application: titrations. DURAN® Burette, class B with straight standard ground stopcock Cat. No. Capacity (mL) h (mm) Accuracy

With Schellbach stripe and main graduations as circular divisions. Calibration is based on the poured out volume (“Ex”) at a +20 °C reference temperature. Volume content tolerances conform to DIN. Typical application: titrations

With Schellbach stripe and main graduations as circular divisions. Calibration is based on the poured out volume (“Ex”) at a +20 °C reference temperature. Volume content tolerances conform to DIN. Typical application: titrations.

Complies with ISO/DIN 385. ŸCalibrated at 20degree C. Generally used in Titration process. Comes with PTFE key that is highly resistant to chemical attack. No need to lubricate it as PTFE key is used.