Go Direct™ Colorimeter

Go Direct™ Colorimeter
CHF 225,00 *
Contenuto: 1 Pezzo

Prezzi incl. IVA più spese di spedizione

Tempi di consegna 21 Giorni lavorativi

  • GDX-COL
  • 2
The 4-wavelength Go Direct Colorimeter measures absorbance or transmittance of a liquid sample.... altro
Informazione prodotto "Go Direct™ Colorimeter"

The 4-wavelength Go Direct Colorimeter measures absorbance or transmittance of a liquid sample. It directly connects wirelessly via Bluetooth® or wired via USB to your platform.

Use this sensor to explore absorbance and percent transmittance in a variety of experiments including Beer’s law (absorbance vs. concentration) and kinetic studies (concentration vs. time). Students select between four wavelengths (430 nm, 470 nm, 565 nm, 635 nm) to set up their experiment.

Go Direct Colorimeter features one-step calibration for all four wavelengths. It’s as simple as inserting a cuvette of distilled water and pressing the Calibrate button.

Go Direct Colorimeter can be used in a variety of experiments:

  • Conduct Beer’s law investigations.
  • Determine the concentration of unknown solutions.
  • Study changes in concentration vs. time.
  • Monitor reaction rates.

Specifications

  • Range: 0 to 3 (absorbance)
  • Useful range:
    • 0.05 to 1.0 (absorbance)
    • 90% to 10% transmittance (%T)
  • Wavelengths: 430 nm, 470 nm, 565 nm, 635 nm
  • Connections:
    • Wireless: Bluetooth
    • Wired: USB

Included:

  • Go Direct Colorimeter
  • Micro USB Cable
  • 3.5 mL cuvettes (15)
livello: scuola media, scuole medie superiori e professionali
produttore: Vernier
DataLogger Schnittstellen: LabQuest 2
materia: biologia, chimica, fisica, Vernier
interfaccia: Bluetooth, USB
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Rechargeable Battery—Ready When You Are
The Go Direct robust rechargeable battery offers long battery life and provides always-ready operation. Monitor battery life directly from our free Graphical Analysis™ 4 app. Should the battery run low, simply connect the sensor to the charging cable and keep on collecting—no interruptions or inconvenience to you or your students.

Wired or Wireless—The Flexibility to Choose
Our Go Direct™ Colorimeter connects directly to your mobile device, Chromebook, or computer using our free Graphical Analysis™ 4 app—no additional equipment or software purchases are necessary. Go Direct sensors can be used wired via USB or wirelessly via Bluetooth, allowing you to choose the solution best for your classroom or laboratory.

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Vernier Software & Technology ist ein führender Entwickler von Messgeräten im... altro
Produttore "Vernier International"

Vernier Software & Technology ist ein führender Entwickler von Messgeräten im mathematischen, naturwissenschaftlichen Bereich. Die Firma feiert in diesem Jahr (2016) ihr 35-jähriges Bestehen und ist unterdessen in über 140 Ländern vertreten. Vernier bietet technische Lösungen in den Bereichen Mathematik, Informatik, Naturwissenschaft und Technik (MINT) an. Die Firma hat sich der Entwicklung innovativer Geräte verschrieben, die einfach in der Handhabung sind und die Vermittlung naturwissenschaftlicher, mathematischer Fächer auf kreative Weise unterstützen. Die entwickelten Geräte, wie Datenlogger, Sensoren und Software zur Analyse und Darstellung von Messdaten, sind erschwinglich und einfach zu bedienen. Die Produkte werden von Lehrpersonen auf allen Schulstufen eingesetzt, von Primarschulen bis in die Universitäten. Die Lösungsansätze von Vernier begleiten den Unterricht von MINT-Fächern, indem sie das Verständnis von Schülerinnen und Schülern in diesen Bereichen fördern und zu eigenständigem Denken anregen. Die Unternehmenskultur von Vernier orientiert sich an nachhaltigen und umweltfreundlichen Standards, und ist bemüht ihren Mitarbeitenden ein familienfreundliches Arbeitsumfeld zu schaffen. 

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