• Bottletop Dispenser

Bottletop Dispenser

  • Regular or Organic
  • Regular: Digital Easy Calibration or Fixed-volume
  • Organic: Digital Easy Calibration, Analog-adjustable or Fixed-volume

The Dispensette S bottletop dispensers build on the 50 year history of BRAND dispensing expertise

Continual upgrades makes this the safest and most convenient ever, while retaining the features making the Dispensette® the world’s favorite bottletop dispenser. The “floating piston” design of the Dispensette® S forms a zero-wear sealing system with outstanding sliding properties. Optimized flow channels make dispensing and priming even easier – particularly in instruments with large volumes.

Features

  • Simple to mount discharge tube available with or without integrated recirculation valve
  • Designed without additional sealing rings for ease of cleaning and maintenance
  • Replaceable discharge valve with safety valve
  • Olive-shaped filling valve for firmer attachment of filling tubes
  • Improved flow technology results in faster priming
  • Scalloped track for secure volume setting on analog dispensers


The Dispensette S bottletop dispenser is supplied with: discharge tube, valve mounting/calibration tool, polypropylene adapters, telescoping filling tube, recirculation tube (optional), performance certificate, operating manual, and one year warranty.


Nominal Volume mL Adapter for bottle thread Filling tube length
1, 2, 5, 10 GL24-25, GL28, GL32-33, GL38, S40 125-240mm
25, 50, 100 GL32-33, GL38, S40 170-330mm
Dispensette S, Analog-adjustable
Volume mL Increments mL A* ≤ ± CV* ≤ w/o Recirculation Valve
Cat. No.
w/ Recirculation Valve
Cat. No.
% µL % µL
0.1-1 0.02 0.6 6 0.2 2 4600100 4600101
0.2-2 0.05 0.5 10 0.1 2 4600120 4600121
0.5-5 0.1 0.5 25 0.1 5 4600130 4600131
1-10 0.2 0.5 50 0.1 10 4600140 4600141
2.5-25 0.5 0.5 125 0.1 25 4600150 4600151
5-50 1.0 0.5 250 0.1 50 4600160 4600161
10-100 1.0 0.5 500 0.1 100 4600170 4600171
Dispensette S, Digital Easy Calibration
Volume mL Increments mL A* ≤ ± CV* ≤ w/o Recirculation Valve
Cat. No.
w/ Recirculation Valve
Cat. No.
% µL % µL
0.1-1 0.005 0.6 6 0.2 2 4600310 4600311
0.2-2 0.01 0.5 10 0.1 2 4600320 4600321
0.5-5 0.02 0.5 25 0.1 5 4600330 4600331
1-10 0.05 0.5 50 0.1 10 4600340 4600341
2.5-25 0.1 0.5 125 0.1 25 4600350 4600351
5-50 0.2 0.5 250 0.1 50 4600360 4600361
Dispensette S, Fixed-volume
Volume mL Increments mL A* ≤ ± CV* ≤ w/o Recirculation Valve
Cat. No.
w/ Recirculation Valve
Cat. No.
% µL % µL
1 - 0.6 6 0.2 2 4600210 4600211
2 - 0.5 10 0.1 2 4600220 4600221
5 - 0.5 25 0.1 5 4600230 4600231
10 - 0.5 50 0.1 10 4600240 4600241
Dispensette S Organic, Digital Easy Calibration
Volume Increments A* ≤ ± CV* ≤ w/o Recirculation Valve w/ Recirculation Valve
mL mL % µL % µL Cat. No. Cat. No.
0.5-5 0.02 0.5 25 0.1 5 4630330 4630331
1-10 0.05 0.5 50 0.1 10 4630340 4630341
2.5-25 0.1 0.5 125 0.1 25 4630350 4630351
5-50 0.2 0.5 250 0.1 50 4630360 4630361
Dispensette S Organic, Analog-adjustable
Volume Increments A* ≤ ± CV* ≤ w/o Recirculation Valve w/ Recirculation Valve
mL mL % µL % µL Cat. No. Cat. No.
0.5-5 0.1 0.5 25 0.1 5 4630130 4630131
1-10 0.2 0.5 50 0.1 10 4630140 4630141
2.5-25 0.5 0.5 125 0.1 25 4630150 4630151
5-50 1.0 0.5 250 0.1 50 4630160 4630161
10-100 1.0 0.5 500 0.1 100 4630170 4630171
Dispensette S Organic, Fixed-volume
Volume Increments A* ≤ ± CV* ≤ w/o Recirculation Valve w/ Recirculation Valve
mL mL % µL % µL Cat. No. Cat. No.
5 - 0.5 25 0.1 5 4630230 4630231
10 - 0.5 50 0.1 10 4630240 4630241

A*=Accuracy, CV*=Coefficient of Variation

*The value of accuracy and coefficient of variation are final test values referring ot the delivered nominal volume, instrument and distilled water at equilibrium with ambient temperature (20°C/68°F) and with smooth operation.