Catálogo - Vernier Software & Technology
Confira o novo Catálogo de Produtos da "Vernier Software & Technology" e se encante com os diversos produtos e soluções de Inovação e Tecnologia no Ensino de Ciências. São centenas de itens incluindo sensores, interfaces, kits didáticos, softwares a aplicativos que darão um UPGRADE no ensino de ciências (Física, Química, Biologia, Matemática, etc) de sua Escola ou Universidade. Confira o catálogo e solicite orçamentos através do site: www.hiperlab.com.br ou através do e-mail: hiperlab@hiperlab.com.br
Confira o novo Catálogo de Produtos da "Vernier Software & Technology" e se encante com os diversos produtos e soluções de Inovação e Tecnologia no Ensino de Ciências.
São centenas de itens incluindo sensores, interfaces, kits didáticos, softwares a aplicativos que darão um UPGRADE no ensino de ciências (Física, Química, Biologia, Matemática, etc) de sua Escola ou Universidade.
Confira o catálogo e solicite orçamentos através do site: www.hiperlab.com.br ou através do e-mail: hiperlab@hiperlab.com.br
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Sensors<br />
Colorimeter<br />
COL-BTA<br />
Use this sensor to explore absorbance and percent transmittance in a variety of<br />
experiments including Beer’s law (absorbance vs. concentration) and kinetic studies<br />
(concentration vs. time). Students select between four wavelengths (430 nm, 470 nm,<br />
565 nm, and 635 nm) to set up their experiments. Includes 15 cuvettes. Additional<br />
cuvettes may be purchased in a package of 100 (CUV).<br />
www.vernier.com/col-bta<br />
Determining the quantity of iron in a vitamin tablet<br />
Conductivity Probes<br />
www.vernier.com/conductivity-probes<br />
CHEMISTRY<br />
LABQUEST SENSORS<br />
Connection<br />
LabQuest family<br />
Compatible platforms<br />
<strong>Software</strong><br />
Requires an interface from the<br />
LabQuest family<br />
LabQuest 2 pp. 10–13<br />
LabQuest Stream page 14<br />
LabQuest Mini page 15<br />
Chromebook <br />
Computer<br />
iOS device<br />
Android device<br />
LabQuest App, Logger Pro,<br />
Graphical Analysis 4<br />
For Go Direct sensors, see pp. 50–53.<br />
Sensor<br />
Conductivity Probe<br />
CON-BTA<br />
Platinum-Cell Conductivity<br />
Probe<br />
CONPT-BTA<br />
Features<br />
Recommended for general use<br />
The Conductivity Probe determines the ionic<br />
content of an aqueous solution by measuring<br />
its electrical conductivity. Students can quickly<br />
investigate the difference between ionic and<br />
molecular compounds, strong and weak acids,<br />
or ionic compounds that yield different ratios<br />
of ions.<br />
Additional Features<br />
• Fast response time —reaches 98% of full<br />
value in less than 5 seconds<br />
• Built-in temperature compensation<br />
• Alternating current at the electrodes<br />
prevents polarization and electrolysis,<br />
reducing contamination of solutions<br />
• Three ranges provide optimal precision in any<br />
given range<br />
Developed for University Educators<br />
The 2-cell platinum sensing element and epoxy<br />
body of this electrode ensure greater chemical<br />
compatibility and accuracy when measuring<br />
the conductivity of non-aqueous solutions<br />
and strong acids and bases. The Platinum-<br />
Cell Conductivity Probe features automatic<br />
temperature compensation (2%) for aqueous<br />
solutions; turn off temperature compensation<br />
to allow students to explore the dependence<br />
of conductivity on temperature.<br />
54 info@vernier-intl.com • www.vernier-intl.com
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