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Under $20 Spectrometers

Shop the best prices on 71 great value under $20 spectrometers. Shopping for spectrometers is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy spectrometers online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1 - 32 of 71
-AS7341 Visible Infrared Color Spectrometer Sensor Module A
$20.95
Solar Single-Axis Light Source Ray Board Light-Seeking Module Solar Automatic
$15.95
-AS7341 Visible Infrared Color Spectrometer Sensor Module B
$19.95 Save $4.00 RRP: $23.95
Pocket Diffraction Spectroscope Handheld Spectroscope Light Used In School
$15.95 Save $7.00 RRP: $22.95
Pocket Diffraction Spectroscope Handheld Spectroscope Light Used In School
$15.95 Save $7.00 RRP: $22.95
Pocket Diffraction Spectroscope Handheld Spectroscope Light Used In School
$15.95 Save $7.00 RRP: $22.95
2024 Handheld Spectroscope Light Emission Spectroscopy Spectrum Physics Science Hobby
$5.95 Save $36.00 RRP: $41.95
GY-AS7341 Visible Infrared Color Spectrometer Sensor Module B
$20.95 Save $4.00 RRP: $24.95
1Pc Handheld Spectroscope Light Emission Spectroscopy
$16.95 Save $6.00 RRP: $22.95
Car Decorations Cute Beautiful Small Compact Comfortable Color Matching Attractive Decorative Home Ornament
$14.95 Save $9.00 RRP: $23.95
-AS7341 Visible Infrared Color Spectrometer Sensor Module B
$11.95 Save $2.00 RRP: $13.95
1Pc Handheld Spectroscope Light Emission Spectroscopy Spect Physics Science Hobby
$14.95 Save $17.00 RRP: $31.95
-AS7341 Visible Infrared Color Spectrometer Sensor Module Color Temperature Illuminance Color Measur
$17.95 Save $56.05 RRP: $74.00
Pocket Diffraction Spectroscope Handheld Spectroscope Light Used In School
$15.95 Save $7.00 RRP: $22.95
Handheld Spectroscope for Light Emission Analysis Physics Science Hobby Tool
$14.95 Save $24.00 RRP: $38.95
Pocket Diffraction Spectroscope Handheld Spectroscope Light Used In School-FCY
$11.95 Save $14.00 RRP: $25.95
Pocket Diffraction Spectroscope Handheld Spectroscope Light Used In School
$8.95 Save $14.00 RRP: $22.95
Pocket Diffraction Spectroscope Handheld Spectroscope Light Used In School
$12.95 Save $13.00 RRP: $25.95
4pcs Optical Glass Cuvettes Optical Cuvettes 5mm Glass Cuvettes Labs Equipments
$19.95 Save $49.05 RRP: $69.00
Pocket Diffraction Spectroscope Handheld Spectroscope Light Used In School
$18.95 Save $55.05 RRP: $74.00
Double Bucket Balance Scale for Kids and Students, Educational Plastic Mass Measurement Tool for Teaching Science and Math Concepts
$20.95
Pocket Diffraction Spectroscope Handheld Spectroscope Light Used In School
$15.95 Save $7.00 RRP: $22.95
1Pc Handheld Spectroscope Light Emission Spectroscopy Spectrum Physics Science Hobby
$17.95 Save $5.00 RRP: $22.95
Pivot Pin Tool Lightweight Portable Plastic Metal Household Use
$15.95 Save $6.00 RRP: $21.95
Pocket Diffraction Spectroscope Handheld Spectroscope Light Used In School
$14.95 Save $59.05 RRP: $74.00
-AS7341 Visible Infrared Color Spectrometer Sensor Module Color Temperature Illuminance Color Measur
$17.95 Save $51.05 RRP: $69.00
1Pc Handheld Spectroscope Light Emission Spectroscopy Spectrum Physics Science Hobby
$15.95 Save $9.00 RRP: $24.95
1Pc Handheld Spectroscope Light Emission Spectroscopy Spectrum Physics Science Hobby
$10.95
1Pc Handheld Spectroscope Light Emission Spectroscopy Spect Physics Science Hobby
$17.95 Save $4.00 RRP: $21.95
-AS7341 Visible Infrared Color Spectrometer Sensor Module Color Temperature Illuminance Color Measur
$20.95 Save $13.00 RRP: $33.95
GY-AS7341 Visible Infrared Color Spectrometer Sensor Module B
$18.95 Save $22.00 RRP: $40.95
Pocket Diffraction Spectroscope Handheld Spectroscope Light Used In School
$13.95 Save $15.00 RRP: $28.95