Freezer, Performance Medical-Laboratory, 23 Cubic Feet with Solid Door and Microprocessor control with+/- 2 C variation excluding defrost, Wheeled casters included, Voltage/Frequency: 115 V AC/60 Hz, Adjustable operating control range from -30 C to -15 C, Dimensions: 213 x 70 x 79 cm
Measures barometric pressure (400 to 1070 mbar) with 15 min. updates, temperature (-20 to 70[degree]C), altitude (-500 to 7000 meters), and graphically displays the barometric pressure trend. Stopwatch, clock with day/date, 12/24 hour display, and alarm.
Student Thermometers, This student grade partial immersion thermometer is etched in 1degree increments. Each thermometer comes with an anti-roll triangle and a re-usable plastic storage tube. Filled with a petroleum-based column with