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.
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Featured Products<br />
pH Sensor Comparison<br />
Temperature Sensor Comparison<br />
Sensor<br />
Go Direct pH<br />
GDX-PH<br />
Features<br />
Recommended for General Use<br />
Go Direct pH is an important and versatile<br />
sensor for lab and field activities alike. Conduct<br />
acid-base titrations, monitor pH changes during<br />
chemical reactions, and investigate household<br />
acids and bases. The wireless connection<br />
makes it easier to do field-based studies such as<br />
testing the pH of surface water.<br />
Sensor Range Features and Applications<br />
Go Direct<br />
Temperature<br />
GDX-TMP<br />
–40°C to <strong>12</strong>5°C<br />
Recommended for General Use<br />
• Conduct endothermic and exothermic<br />
reactions.<br />
• Determine the physical properties<br />
of water.<br />
• Measure the energy content of foods.<br />
• Investigate intermolecular forces.<br />
Go Direct pH Teacher Pack<br />
Go Direct Temperature Teacher Pack<br />
Go Direct<br />
Tris-Compatible Flat pH<br />
GDX-FPH<br />
GDX-PH-TP<br />
Includes 8 Go Direct pH Sensors and a<br />
Go Direct Charge Station<br />
Go Direct Tris-Compatible Flat pH is a<br />
double-junction electrode for measuring<br />
pH in Tris buffers and solutions containing<br />
proteins or sulfides. The flat glass shape<br />
makes it easy to clean and useful for measuring<br />
the pH of semisolids such as soil slurries and<br />
certain foods.<br />
Go Direct<br />
Surface Temperature<br />
GDX-ST<br />
–25°C to <strong>12</strong>5°C<br />
GDX-TMP-TP<br />
Includes 8 Go Direct Temperature Probes<br />
and a Go Direct Charge Station<br />
• Use this sensor in situations in which low<br />
thermal mass or flexibility is required.<br />
• The exposed thermistor provides<br />
an extremely rapid response to<br />
temperature changes.<br />
• Use this sensor in air and water only.<br />
SECONDARY SCHOOL • CHEMISTRY<br />
Go Direct<br />
Glass-Body pH<br />
GDX-GPH<br />
Go Direct Glass-Body pH can be used with<br />
non-aqueous solutions and solutions containing<br />
solvents, strong acids, and strong bases.<br />
Go Direct<br />
Wide-Range<br />
Temperature<br />
GDX-WRT<br />
–20°C to 330°C<br />
• Determine the melting point of<br />
caffeine or the boiling point of different<br />
vegetable oils.<br />
• RTD (Resistance Temperature<br />
Detector) technology establishes a<br />
±0.5°C accuracy.<br />
Learn more at vernier.com/ph-sensors<br />
Learn more at vernier.com/temperature-sensors<br />
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