About this item:
- Includes 10 Mercury-free thermometers
- Measure a wide range of temperatures with these thermometers specially designed for student safety
- Features dual-scale temperature readings from -22°F to 240°F and -30°C to 120°C
- Mercury-free & recessed glass tube for safe classroom use
- Thermometers measure 6 ¾" in length
Thermometers for Indoor Science Use
35,00$ Precio
$33.25Precio de oferta