Vernier International k-12 catalog
We introduced our first Go Direct sensors with Bluetooth® wireless technology and USB connectivity in 2017, and we are excited to say we now have more than 50 Go Direct sensors! The newest additions are Go Direct sensors for Blood Pressure, Weather, and a Structures & Materials Tester, along with a Go Direct Spirometer.
We introduced our first Go Direct sensors with Bluetooth® wireless
technology and USB connectivity in 2017, and we are excited to
say we now have more than 50 Go Direct sensors! The newest
additions are Go Direct sensors for Blood Pressure, Weather, and a
Structures & Materials Tester, along with a Go Direct Spirometer.
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
By<br />
Robyn Gastineau<br />
Dan D. Holmquist<br />
Kelly Redding<br />
Colleen M. McDaniel<br />
Water Quality<br />
CONTAINS<br />
18<br />
TESTS<br />
SECONDARY SCHOOL • ENVIRONMENTAL SCIENCE<br />
TEST <strong>12</strong><br />
Total Dissolved Solids<br />
Students measure the<br />
total dissolved solids of a<br />
sample from a local body<br />
of fresh water.<br />
Sensor Used<br />
Go Direct ® Conductivity<br />
Determine the ionic content of an<br />
aqueous solution by measuring its<br />
electrical conductivity.<br />
GDX-CON<br />
Accessories Used<br />
Water Quality Bottles<br />
This box of 8 plastic bottles with stoppers<br />
is for general water quality use. They could<br />
also be used as replacements for the bottles<br />
and stoppers in the Primary Productivity Kit.<br />
See page 46.<br />
Water Quality with <strong>Vernier</strong> *<br />
With the 18 tests in Water Quality with <strong>Vernier</strong>, students<br />
investigate the water quality of a body of water by testing<br />
pH, total dissolved solids, dissolved oxygen, BOD, and<br />
more. A comprehensive introduction is included for each<br />
test, providing important background information for your<br />
students. All nine tests in the Water Quality Index (WQI)<br />
are supported.<br />
Learn more at vernier.com/wqv<br />
* Instructions for Graphical Analysis 4 app not yet available<br />
Go Direct<br />
Sensor Clamp<br />
The Go Direct Sensor Clamp securely<br />
fastens to a wand‐style Go Direct sensor,<br />
and the included lanyard works as a<br />
strap to prevent accidental drops during<br />
investigations in the field. Sensors are<br />
sold separately.<br />
GDX-CLAMP<br />
Water Quality<br />
with <strong>Vernier</strong><br />
By<br />
Robyn Gastineau<br />
Dan D. Holmquist<br />
Kelly Redding<br />
Colleen M. McDaniel<br />
Download only<br />
WQV-E<br />
Printed book + download<br />
WQV<br />
Experiment<br />
Source<br />
Water Quality<br />
with <strong>Vernier</strong><br />
WQ-BOT<br />
Water Quality with <strong>Vernier</strong><br />
Download only: WQV-E<br />
Printed book + download: WQV<br />
Learn more at<br />
vernier.com/gdx-clamp<br />
Learn more at vernier.com/wqv-<strong>12</strong><br />
62 info@vernier-intl.com • www.vernier-intl.com
Change language