General Catalogue Chemistry - BECO Internacional LTDA.
General Catalogue Chemistry - BECO Internacional LTDA.
General Catalogue Chemistry - BECO Internacional LTDA.
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Continuous measurement of the<br />
intensity of various types of radiation<br />
from artificial and natural light.<br />
Absorption of radiation by different<br />
materials and gases<br />
Absorption of UV-C radiation<br />
by ozone (“ozone hole“ issue)<br />
Relationship between UV radiation<br />
and air pollution (smog)<br />
Measuring the thermal radiation<br />
of hot objects<br />
Absorption of IR radiation<br />
by gases (greenhouse effect)<br />
666 230<br />
Lux-UV-IR meter<br />
For measuring lux (visible light) as well as UV-A,<br />
UV-B, UV-C and IR radiation (in W/m 2 ) without<br />
sensors.<br />
Measured quantities: lux, UV, IR<br />
Measuring ranges:<br />
0 ... 199.9 lx 0 ... 19.99 W/m 2<br />
0 ... 1999 lx 0 ... 199.9 W/m 2<br />
0 ... 19.99 klx 0 ... 1.999 W/m 2<br />
0 ... 199.9 klx<br />
Automatic or manual range selection<br />
Input: 8-pin DIN socket<br />
Output: DIN socket, 6-pin serial interface (electrically<br />
isolated) and external power supply<br />
Supply voltage: 9 V block battery or rechargeable<br />
battery (automatic cut-out after 30 min.)<br />
Dimensions: 21 x 8.5 x 3.7 cm<br />
Weight: 240 g<br />
666 265<br />
UV-IR-VIS experiment kit<br />
Contains radiation sources and materials for<br />
conducting experiments with UV-A/B/C and IR<br />
radiation as well as with visible light. The tray is<br />
used both in setting up the experiments and for<br />
storing the apparatus.<br />
Power supply: 12 V AC / 580 mA (via enclosed<br />
plug-in supply unit)<br />
Dimensions: 510 x 370 x 195 mm<br />
Weight: 2.5 kg<br />
Sensors for UV-IR-VIS experiment set<br />
Cat. No. Description Range<br />
666 244<br />
666 245<br />
666 246<br />
666 243<br />
666 247<br />
666 248<br />
UV-A-sensor 320...400 nm<br />
UV-B-sensor 280...320 nm<br />
UV-C-sensor 220...280 nm<br />
Lux-sensor 400...750 nm<br />
IR-sensor 750...1700 nm<br />
IR-CO2 sensor 4100...4300 nm<br />
ecology<br />
Measuring visible light,<br />
UV and IR radiations<br />
Scope of delivery<br />
Radiation sources: UV-A, UV-B, UV-C,<br />
IR/VIS lamps, switchable<br />
Filters: IR, UV, sunlight filters (chemical)<br />
Cuvettes: For measuring the absorption of<br />
gases, with spark gap for generating<br />
ozone; for holding liquids<br />
Materials: Various samples (glass, quartz glass,<br />
plastics, etc.) for demonstrating the different<br />
radiation absorption characteristics; cards<br />
for fluorescence and luminescence<br />
Miscellaneous:<br />
Holder for cuvettes and sensors, cover<br />
666 2651<br />
IR-CO2 experiment set<br />
For experiments on infrared (heat) radiation, particularly<br />
IR absorption and emission of carbon<br />
dioxide (greenhouse effect). The experiment set<br />
contains an IR radiator, a mirrored measuring<br />
cuvette and various holders, e.g. for temperature<br />
sensors and IR sensor. The tray (including<br />
cover) is used both for experiment setup and for<br />
storage. A power supply, e.g. > 667 827, is<br />
required to power the IR radiator.<br />
IR radiator<br />
Range: approx. 1000 … 8000 nm<br />
(temperature-dependent)<br />
Dimensions: 43 mm dia., 75 mm long<br />
Current: 6 A; voltage: 4 V<br />
Measuring cuvette with GL thread for attaching<br />
a temperature sensor<br />
Dimensions: 44 mm dia., 150 mm long<br />
Overall dimensions: 390 x 335 x 80 mm<br />
LEYBOLD DIDACTIC ·GENERAL CATALOGUE CHEMISTRY<br />
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