SKU: 75782994635

Dispensette S Bottletop Dispenser - Digital Easy Calibration

Sale price$494.93 Regular price$549.92
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Description

Dispensette S Bottletop Dispenser - Digital Easy CalibrationDispensette S Bottletop Dispenser Digital Easy Calibration Dispensette S Bottletop dispenser ensures accurate and safe bottletop dispensing of many laboratory chemicals. Dispensette S is a great choice for acids, bases, and saline solutions, as well as many organic solvents. Unique design ensures smooth operation and eliminates wearing parts. Dispensers disassemble easily to simplify cleaning and maintenance. The system eliminates seals for a lifetime

Dispensette® S Bottletop Dispenser - Digital Easy Calibration

Dispensette® S Bottletop dispenser ensures accurate and safe bottletop dispensing of many laboratory chemicals.  Dispensette S is a great choice for acids, bases, and saline solutions, as well as many organic solvents. Unique design ensures smooth operation and eliminates wearing parts. Dispensers disassemble easily to simplify cleaning and maintenance. The system eliminates seals for a lifetime of reliable dispensing.

Dispensers mount on reagent bottles to reduce poured reagent transfers. They include a number of safety features to reduce the risk of injury from inadvertent dispensing and splashes. Recirculation valve system enhances reagent conservation and safety. Many accessories are available for remote, serial, and drum dispensing.

“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:

  • The GL45mm standard thread, plus included adapters, fit most common lab bottles
  • The valve block rotates 360° so the bottle label always faces the user for safety
  • Telescoping filling tube adjusts to different bottle sizes
  • Easy to disassemble for cleaning
  • 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
  • Scalloped track for secure volume setting on analog dispensers
  • Improved flow technology results in faster priming

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.

Specifications:

Volume mL Increments mL A* ≤ ± % A*≤ ± µL CV*≤
CV*≤
µL
w/o Recirculation Valve
Cat. No.
w/ Recirculation Valve
Cat. No.
0.1-1 0.005 0.6 6µL 0.2  2µL 4600310 4600311
0.2-2 0.01 0.5 10µL 0.1  2µL 4600320 4600321
0.5-5 0.02 0.5 25µL 0.1  5µL 4600330 4600331
1-10 0.05 0.5 50µL 0.1  10µL 4600340 4600341
2.5-25 0.1 0.5 125µL 0.1  25µL 4600350 4600351
5-50 0.2 0.5 250µL 0.1  50µL 4600360 4600361

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.

Literature:
Dispensette S Literature
Dispensette S Manual
Dispensette S Calibration SOP


Shipping Notes
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Exchange/Return Notes
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SKU: 75782994635

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4.8 ★★★★★
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Ellen F.
Port Orchard, US
★★★★★ 5
Good review
Format: Paperback
This workbook touches on many important skills that are taught in 3rd grade. It’s a great workbook that can be used by parents or someone who is doing summer tutoring.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
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S.Thomas
Lexington, US
★★★★★ 4
Great summer workbook
Format: Paperback
This book is a great tool to use over summer break to prevent loss of learning. I have been using this book with my 2nd grader for a few weeks and he enjoys the short lessons. I would prefer the lessons have a few more questions to cover each lesson.
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Reviewed in the United States on June 26, 2025
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Torikul islam
New York, US
★★★★★ 5
So much to learn
Great workbook for kids
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Reviewed in the United States on May 7, 2026
E
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Elizabeth Whiting
Lowell, US
★★★★★ 5
Great way to support summer learning!
Format: Paperback
I absolutely love the Summer Bridge Activities: Bridging Grades 3–4! This workbook is a fantastic way to keep kids engaged and learning over the summer break. The activities are well-designed, fun, and educational, providing the perfect balance between reinforcing what they’ve already learned and getting them excited for the next school year. The layout is visually appealing, with colorful pages and interactive exercises that make learning feel like play. What I appreciate most is how it covers key subjects like math, reading, writing, and critical thinking skills in bite-sized chunks that kids can easily manage. My child enjoyed doing a little bit each day, and I noticed significant improvement in their confidence as they completed each activity. It's great that this workbook also includes helpful tips for parents to guide their kids through the exercises. Overall, this is a must-have resource for parents looking to keep their children sharp and engaged during the summer while still having fun. Highly recommend!
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Reviewed in the United States on March 21, 2025
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Dawn
Waukegan, US
★★★★★ 5
Great for growing minds!
I love these workbooks! We used to buy these at a local store until it closed. They help kids retain what they learned in school over the summer. The worksheet usually takes 5-10 minutes a day.
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Reviewed in the United States on April 26, 2026

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