Temperature Range -40 To 158 F. Accuracy: ¦1 C, Relative Humidity Range: 1 To 99%, Resolution: 0.1% Rh, Accuracy: ¦4% Between 20 To 80%, Size Is 4-1/8 X 4-1/8 X 1 inches, Weight Is 4-1/4 Ounces. Settable High/Low Alarm For All Four Readings. Nist.
VWR* mini block heater with heated lid.temperature range amb+5 to 100degree celcius. Temperature calibration mode.compact size 6.3x5x7.85. Heated lid reduces condensation on sample lids and caps.230v, tuv listed.includes block lifter tool.
VWR* mini block heater with heated lid.temperature range amb 5 to 100degree celcius.temperature calibration mode.compact size 6.3x5x7.85, heated lid reduces condensation on sample lids and caps.120v, tuv listed.includes block lifter tool.
VWR* mini block heater.temperature range ambient +5 to 100degree celcius.timer 1 second to 160 hours or continuous.temperature calibration mode.compact size 6.3x5x7.85. Clear removeable cover.230v, ce marked.includes block lifter tool.
VWR* mini block heater.temperature range ambient +5 to 100degree celcius.timer 1 second to 160 hours or continuous.temperature calibration mode.compact size 6.3x5x7.85. Clear removeable cover.120v, tuv listed.includes block lifter tool.
TetraView LCD Digital Microscope, Fetures: 40x to 400x magnification (up to 1600x with digital zoom), 4.3in LCD touchscreen, 5 MP CMOS built-in digital camera, Adjustable LED bottom illumination180 deg rotatable LCD screen, AV/TV output, Coarse and fine focus knobs
RSpec Explorer* Digital Spectrometer, simple to setup and easy to use, Position it on your lab table one or two meters from your light source, with Camera, Spectrometer Software, Connects via USB, Adjustable Tripod, Dark colored stand used as a background
Stopwatch, Water-resistant stopwatch with lanyard features split and cumulative time modes, 1/100th second increments, calendar/date display, and an alarm.
Digital Luxmeter, economical solution for light measurements in a learning situations, the autoranging feature makes a one-button-and-done instrument, auto power-off conserves battery power, and other functions include MAX, MIN, and HOLD, Requires a 9V battery (not included)