Burette

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BRR 4760151

25mL Titrette Digital Burette

The Titrette® burette incorporates a simple and effective design for bottle attachment.

Separate buttons for on/off, pause, and CLEAR to delete the display and select function.

Non-slip hand wheels and a smooth-running precision gear set for fast or drip titration make handling reliable and especially simple.

The Titrette® burette incorporates a simple and effective design for bottle attachment.


Separate buttons for on/off, pause, and CLEAR to delete the display and select function.


Non-slip hand wheels and a smooth-running precision gear set for fast or drip titration make handling reliable and especially simple.


Limitations of use: Operating temperature from +15 °C to +40 °C (from 59 °F to 104 °F) of instrument and reagent


Vapor pressure up to 500 mbar


Viscosity up to 500 mm² /s


Altitude: max. 3,000 m above sea level


Relative humidity: 20 % to 90%


EPP4965000025

Bottle Top Burette H 5000uL


Bottle-top burette with continuous, pulse-free dispensing technology for manual titration

Digital display ranging from 0.01 mL to 999.9 mL, dosing rates: Model M: 2.5 mL per turn, Model H: 5 mL per turn

Recirculation valve with valve lever

Voltage supply with long-life battery and battery status indicator

Electronic control pad can be removed as unit

Service-friendly modular design incl. simple calibration program

High chemical resistance

Variable discharge tube, horizontal 142?–?220 mm, vertical 10?–?200 mm and rotatable by 360°

Telescopic aspirating tube for automatic length adjustment of 210?–?370 mm

Suitable for GL 32, GL 38, GL 45 and S 40 buttress thread with included adapters. Additional adapters available

EPP4965000017

Bottle Top Burette Top M 2500uL

Bottle-top burette with continuous, pulse-free dispensing technology for manual titration

Digital display ranging from 0.01 mL to 999.9 mL, dosing rates: Model M: 2.5 mL per turn, Model H: 5 mL per turn

Recirculation valve with valve lever

Voltage supply with long-life battery and battery status indicator

Electronic control pad can be removed as unit

Service-friendly modular design incl. simple calibration program

High chemical resistance

Variable discharge tube, horizontal 142?–?220 mm, vertical 10?–?200 mm and rotatable by 360°

Telescopic aspirating tube for automatic length adjustment of 210?–?370 mm

Suitable for GL 32, GL 38, GL 45 and S 40 buttress thread with included adapters. Additional adapters available.

BRR 4630340

Dispensette S Organic 1-10 mL, Digital, without recirculation valve, formerly 4730340

Dispensette® S Organic (yellow color-code): Ideal for dispensing organic solvents, including chlorinated and fluorinated hydrocarbons (e.g., trichlorofluoroethane and dichlormethane), acids like concentrated HCl and HNO3 (except HF), trifluoroacetic acid (TFA), tetrahydrofuran (THF) and peroxides.


Digital design: Especially easy to read digital display. The selected dosed volume can be adjusted precisely and is easy to reproduce. Easy calibration technology for adjustment in seconds without tools. Automatic designation if factory default changed.


Limitations of use:


Operating temperature from +15 °C to +40 °C (from 59 °F to 104 °F) of instrument and reagent


Vapor pressure up to max. 600 mbar. Aspirate slowly above 300 mbar, in order to prevent the liquid from boiling


Kinematic viscosity up to 500 mm² /s (dynamic viscosity [mPas] = kinematic viscosity [mm² /s] x density [g/cm³)


Density up to 2.2 g/cm³

EPP4965850100

Pump unit with piston for Top Buret M, spare part