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Under $20 Measuring Tools & Sensors

Shop the best prices on 65,968 great value under $20 measuring tools & sensors. Shopping for measuring tools & sensors is easy with Fruugo, with SALE discounts, offers and savings on Uiamuion, Ydcy, Shanghai Yangxin and more. Buy measuring tools & sensors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1 - 32 of 65,968
Meta Glasses Light Cover
$16.95 Save $8.00 RRP: $24.95
100 Strips Urine Test Strip 10 Parameters
$15.95 Save $10.00 RRP: $25.95
3x Tuya Wifi Temperature and Humidity Sensor Indoor Thermometer Hygrometer
$11.95 Save $26.00 RRP: $37.95
Green/Red Laser Calibrator Aluminum Alloy Calibrator Turn-Free Laser Calibrator with 18 Adapter Cross-border Aiming Instrument
$17.95 Save $9.00 RRP: $26.95
Ghost Equipment Kit, EMF Meter and 4 Pcs Motion Light Up Cat Balls, Emf Meter Detector Ghost Equipment
$15.95 Save $3.00 RRP: $18.95
12-Pack Tempered Glass LED Light Cover for Meta Smart Glasses
$15.95 Save $3.00 RRP: $18.95
Short 9mm Red Laser Alignment Device Alignment Instrument Laser Alignment Tool Accessory Zszjbv53
$14.95
750PCS Picture Frame Points Refill Universal Flexible Inserts Point Drivers for Picture Framing
$15.95 Save $5.00 RRP: $20.95
Multi-Interface Test Lamp Holder 12 Port Led Bulb Tester EU Plug
$17.95 Save $8.00 RRP: $25.95
Xlux Long Probe Deep Use Soil Moisture Meter, Water Monitor Indicator Sensor, Hygrometer For Outdoor Indoor Large Pot Plants, Flower, Gardening, Farmi unbrand
$14.95 Save $8.00 RRP: $22.95
5X 90-1000V Voltage Tester Electric Indicator Non-Contact Voltage Tester AC Power Outlet Detector T
$13.95 Save $10.00 RRP: $23.95
7 Pcs Calibration Weights, Scale Calibration Weight Set 1g 2g 5g 10g 20g 50g 100g, Carbon Steel Small Weight, Scale Weights For Digital Scale, Gram Sc
$19.95 Save $8.00 RRP: $27.95
Heating Circulation Pump Rotation Tester and AC Detector Oil Burner Solenoid Valve Detects 2025 Edition 1128
$10.95 Save $39.00 RRP: $49.95
3pcs Stainless Steel Contact Pipe Thermometer for Accurate Hot Water Pipe Temperature Monitoring 63
$14.95 Save $18.00 RRP: $32.95
High Adhesion 10mm Tape Measure Precisions Measuring Tape Easy to Carry for Precise Measurement Needs in Various Setting
$16.95 Save $2.00 RRP: $18.95
50G/0.001G Milligram Scale,Milligram Precision Scale,MG, Pocket Scale,Laboratory Scale with LCD Display,Letter Scale
$20.95 Save $58.05 RRP: $79.00
Ordinary QRB1 Flame Detector Photosensitive Electric Eye Burner Detection Photoresistor Red QRB1 Photocell For Burner Waste Oil
$4.95 Save $26.00 RRP: $30.95
Electric Heater Element Mini Boiler Hot Water Coffee Immersion Travel Use 600W
$20.95 Save $13.00 RRP: $33.95
Heavy Duty Type K Thermocouple Probe For High Temperature Measurement, 3.3ft Cable, -58 To 2372f (-50 To 1300c) Range
$7.95
DC 60V 100A WATT Meter Power Analyser Solar Wind Analyzer LCD Digital Current Energy Meter DC Power Analyser
$21.95 Save $11.00 RRP: $32.95
Portable Spirometer Peak Flow Meter Meter Expiratory Flow For Lung Asthma Detector Breath Function Monitor For Adult
$19.95 Save $49.05 RRP: $69.00
6pack Voltage Tester, Ac Voltage Detector Pen,70-250v Circuit Tester Electric Screwdriver Induction
$16.95 Save $19.00 RRP: $35.95
6 In 1 Air Quality Detector Lcd Large Screen Co2 Meter Pm2.5 Pm10 Hcho Tvoc Co Co2 Co Carbon Dioxide Formaldehyde Monitor
$16.95 Save $8.00 RRP: $24.95
100 Strips Urine Test Strip 10 Parameters
$15.95 Save $3.00 RRP: $18.95
Cherry Measuring Ruler: Precision Fruit Diameter 16-Sizes Hole Measuring Ruler For Cherry Blueberry - Plastic Gauge Tool For Size Classification In Ki
$19.95 Save $79.05 RRP: $99.00
Diagnostic Wartenberg Pinwheel Tool for Neurosurgery/Orthopedics Doctors
$9.95 Save $40.00 RRP: $49.95
Ph Replacement Probe Aquarium Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
$13.95 Save $9.00 RRP: $22.95
New Arrive Handheld Metal Detector Loose Wire and Power Detector WPP123 Plastic High Sensitivity Adjustable Alert Pipe Power Multifunction Wall Scanne
$19.95 Save $39.05 RRP: $59.00
15pcs Automotive Wire Piercing Test Probes: 0.7mm Insulation Back Probe Pin - Car Circuit Diagnostics Voltage Testing Supplies
$17.95 Save $71.05 RRP: $89.00
1Pc Digital TDS Total Dissolved Solids Meter Pen Water Quality Purity TEMP/PPM Testing
$16.95 Save $10.00 RRP: $26.95
small Level with 90 Degree Alignment Portable Leveling Tool Easy to Carry for Accurate Wall & Ground Measurements Multicolor
$0.95
CO2 Air Detector Carbon Dioxide Detector Agricultural Production Greenhouse CO2 Monitor White
$17.95 Save $17.00 RRP: $34.95