Environmentel Science Air Testing
Show:
Sort By:
O2 (Oxygen in air), Temperature.O2 range : 0 to 30.0 % x 0.1 %.Temperature. : 0 to 50 oC, oC/oF.Meas..
0.00AED
This deck of 48 Q&A cards explores our
atmosphere with wide-ranging inquiries
and accessibly edu..
0.00AED
Lecturing about air pollution is easier when all
the background information is provided for you
..
0.00AED
Toxic spills and contaminants are constantly
entering our environment from industrial,
agricultu..
0.00AED
* CO (Carbon monooxide), Temperature.
* CO range : 0 to 1,000 ppm.
* Temperature. : 0 to 50 oC, ..
0.00AED
* CO (Carbon monoxide), Temperature.
* CO range : 0 to 1,000 ppm.
* Temperature. : 0 to 50 oC, o..
0.00AED
* CO2 range : 0 to 4,000 ppm.
* CO2 sensor : NDIR, long term reliability.
* CO2 with alarm setti..
0.00AED
Similar to WARD’S Survey of Environmental Science,
the included instructor’s manual includes w..
0.00AED
Help students gain a better awareness
of environmental conditions in their area
and in the world..
0.00AED
A new method of gas collection and a
convenient new tool helps your students
efficiently determi..
0.00AED
Using a plastic “greenhouse and various
other materials, students will study the causes
of glo..
0.00AED
* Range : -30 oC to 305 oC .
* Mini pocket type.
* 0.95 emissivity value.
* High intensity LED..
0.00AED
* Range : -30 oC to 305 oC .
* Mini pocket type.
* Laser target light.
* Emissivity adjustment..
0.00AED
Produced by the natural breakdown of uranium,
the odorless, colorless, tasteless gas, radon is
k..
0.00AED
Students will view the ‘Recycling;
Conserving Natural Resources’ DVD and
perform ten hands-o..
0.00AED