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$20 to $50 Spectrometers

Shop the best prices on 295 great value $20 to $50 spectrometers. Shopping for spectrometers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf. Buy spectrometers online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 295
Quartz Cuvette, Spectrophotometer Cuvettes 10mm path length, 45mm height, 3.5ml capacity - 2pcs-WELLNGS
$34.95 Save $34.05 RRP: $69.00
CR30 High Precision Colorimeter For Paint Fabric Coating Color Measurement Spectrophotometer Analysis Tool​
$42.95
Cuvette, spectrophotometer 10mm light path, 45mm height 2pcs
$37.95 Save $36.05 RRP: $74.00
4pcs Visible Cuvette Cell 3.5ml 10mm Quartz/glass Spectrometer Micro Optical Spectrophotometer
$23.95 Save $25.00 RRP: $48.95
RC Power Meter 8-150V 25A XT60 Interface 1.5" LCD Display
$46.95 Save $12.05 RRP: $59.00
Metal Foldable Folding Chelsea Jadelite Filter Portable Loupe fitting for Gem Emeralds Identification Tools 2cm Lens Multicolor
$46.95
Pocket Diffraction Spectroscope Handheld Spectroscope Light Used In School
$23.95 Save $26.00 RRP: $49.95
Voltage Current Meter PZEM-051 DC 6.5-100 V Digital Electric Power Energy Voltage Current Meter for Home Factory (100A Shunt)
$45.95 Save $18.05 RRP: $64.00
6 Inch Boat Seat Swivel Plate Fishing Boat Marine Seat Swivel Rotation 360 Degree Rotation Universa 2025
$38.95 Save $40.05 RRP: $79.00
6 Inch Boat Seat Swivel Plate Fishing Boat Marine Seat Swivel Rotation 360 Degree Rotation Universa Edition
$38.95 Save $50.05 RRP: $89.00
Surveillance Camera HD 1080P Infrared Night Vision 360° Angle Adjustable Wifi Wireless CCTV Security Camera
$54.00 Save $20.00 RRP: $74.00
Fiber Optic Power Meter, Portable Fiber Optic Power Meter with Light Source, Universal Connector Test Tool Adapter (SC/FC/ST) -70 to 10 DBm
$54.00 Save $15.00 RRP: $69.00
Metal Scanner Handheld Security Detector 2 Switch for Examination Room School Hospital Battery Not Included
$45.95 Save $18.05 RRP: $64.00
1Pc Handheld Spectroscope for Light Emission Spectroscopy - Physics Science Hobby Tool
$43.95
Handheld Metal Detector Rapid Detecting ABS Robust Portable Metal Finder Scanner for Indoor Security Blue
$48.95 Save $20.05 RRP: $69.00
Smoke and Carbon Monoxide Detector with Gas Ion Chamber Sensor Alarm
$27.95 Save $11.00 RRP: $38.95
Handheld Spectroscope Light Emission Spectroscopy Spectrum Physics Science Hobby(blue Black)(1pcs)
$38.95 Save $25.05 RRP: $64.00
Ammeter Voltmeter DC 6.5-100V Volt Amp Watt Meter Digital Electric Power Energy Voltage Current Meter Panel Power Energy with LCD TZ8S5
$32.95 Save $21.05 RRP: $54.00
Physics Lab Equipment Tools Set Physical Optical Teaching
$36.95 Save $17.05 RRP: $54.00
Handheld diffraction spectrometer,Pocket Grating Gem Spectrometer
$46.95 Save $27.05 RRP: $74.00
Quartz Cuvette Spectrophotometer Cuvettes 10 mm Path Length 45mm Height 35 ML Capacity - 2 PCS
$31.95 Save $117.05 RRP: $149.00
Pocket Gemological Spectroscope Diffraction 18mm in Diameter Medium Size Jeweller Gem Stone Tool
$50.95 Save $68.05 RRP: $119.00
m Pocket Diffraction Spectroscope Handheld Spectroscope Light Used In School
$32.95
Digital Light Meter Spectrometer Illuminance 0-50000 Lux Photometer Led Tester Handheld Spectrometer Solar Lights Meter
$25.95 Save $28.05 RRP: $54.00
PEACEFAIR PZEM-051 DC 6.5-100V Digital Electric Power Energy Voltage Current Meter(50A ???)
$40.95 Save $18.05 RRP: $59.00
Salinity Refractometer Double Scale 0‑100 PPT 1.000‑1.070 Portable ATC Salinity Meter for Aquarium
$48.95 Save $20.05 RRP: $69.00
1Pc Handheld Spectroscope Light Emission Spectroscopy Spectrum Physics Science Hobby
$25.95 Save $58.05 RRP: $84.00
Banana Plug JT‑002 4mm New Type Banana Plug Solder Free Wiring Teaching Instrument ConnectorBlue
$30.95 Save $18.00 RRP: $48.95
Handheld diffraction spectrometer,Pocket Grating Gem Spectrometer
$44.95
2025 Handheld Pocket Diffraction Spectroscope For Quick Gemstone Identification
$37.95 Save $41.05 RRP: $79.00
AS7263 6 Channel Infrared Color Spectrometer Sensor Module High Accuracy Light Infrared Color Spectrometer Module unbrand
$28.95
Digital Voltmeter 5-Digits High Precision Voltage Meter 33V for Accurate Voltage Measurement Positive and Negative Voltage for Electronic Lab Industri
$21.95 Save $42.05 RRP: $64.00