Black liquid against lead-free, yellow back glass for easy readability and fewer reading errors.
Glass thermometers with partial or total immersion.
Ideal for most school laboratory applications
Display Indoor and Outdoor Temperatures Simultaneously.
Red Spirit-Filled Thermometers are ideal for students.
Glass thermometers with Enviro-Safe Black liquid.
This digital thermometer provides easy-to-read results.
Determine Soil Temperature Quickly.
