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Showing 13–24 of 2477 results
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Battery Testers
18650 Lithium Battery Capacity Tester 1.77inch Display Internal Resistance Measurement Module Type-C Interface with Battery Capacity Division and Running Cycle Function | Battery Testers
Original price was: $19.00.$14.00Current price is: $14.00. Select options -
Measurement & Analysis Instruments
Floating Tablet Spa Chemical Dispenser Floating Pool Chlorine Dispenser Chemical Holder ,Bottom retractable | Other Nature Element Measurements
Original price was: $27.00.$18.00Current price is: $18.00. Select options -
Measurement & Analysis Instruments
KKmoon Digital Hygrometer Thermometer Indoor Temperature and Humidity Gauge Monitor Meter with Large LCD Display for Home Bedroom Office Greenhouse | Other Nature Element Measurements
Original price was: $24.00.$18.00Current price is: $18.00. Select options -
Measurement & Analysis Instruments
KKmoon 360 Degree Rotating Sprinkler with Three-arm Sprayer and Plastic Ground Plug Irrigation Sprinkler with Adjustable Nozzle Automatic Rotary Sprinkler Irrigation Tool for Watering Garden Lawn | Other Nature Element Measurements
Original price was: $21.00.$15.00Current price is: $15.00. Select options -
Measurement & Analysis Instruments
AC220V Ozone Generator Integrated Ceramic Ozone Plate Washable Air Purifier for Bathroom Kitchen Living Room Remove Smoking Cooking Pets Odor 40,000mg/h | Other Nature Element Measurements
Original price was: $42.00.$30.00Current price is: $30.00. Add to cart -
Measurement & Analysis Instruments
KKmoon Digital Hygrometer Thermometer Indoor Temperature and Humidity Gauge Monitor Meter with LCD Display for Home Bedroom Office Greenhouse | Other Nature Element Measurements
Original price was: $31.00.$23.00Current price is: $23.00. Select options -
Measurement & Analysis Instruments
Tuya WiFi 5in1 Water Quality Online Monitor PH Total Dissolved Solids S.G Salinity Temperature Test Meter Multi-functional Mariculture Tester for Drinking Water Aquarium Aquaculture Swimming Pool | Water quality analysis equipment
Original price was: $72.00.$54.00Current price is: $54.00. Add to cart -
Measurement & Analysis Instruments
SMART SENSOR Digital Water Quality Meter 3 in 1 COND/TDS/Temp Meter 0~1999ppm/0~19.99ppt Pen Type Waterproof Conductivity Meter for Home Drinking Water Seawater Spa Aquarium | Water quality analysis equipment
Original price was: $49.00.$35.00Current price is: $35.00. Select options -
Measurement & Analysis Instruments
Digital PH ORP H2 TEM Water Quality Test Pen Analyze Monitor Meter ATC 0-2400ppb Hydrogen-rich Detector Generation Hydrogen Water Generator Bottle | Water quality analysis equipment
Original price was: $96.00.$80.00Current price is: $80.00. Select options -
Measurement & Analysis Instruments
5 in 1 PH Meter for Water One Click Calibration Digital Water Quality Tester EC/TDS/PH/Temperature/Humidity Meter with 1pcs PH and 2pcs TDS Sensor Storage Box for Drinking Water Pool Aquarium | Water quality analysis equipment
Original price was: $101.00.$72.00Current price is: $72.00. Add to cart -
Gas detection equipment
Tuya WiFi Intelligent Air Housekeeper 6-in-1 Air Quality Monitor PM2.5/Formaldehyde/TVOC/CO2/Temperature/Humidity Detector for Home Office | Gas detection equipment
Original price was: $56.00.$41.00Current price is: $41.00. Select options -
Gas detection equipment
HABOTEST HT61L Handheld Gas Leak Detector Methane Combustible Gas Testers Portable Gases Concentration Analyzer with Digital Display Multifunctional Meter Leakage Tools Sound Alarm | Gas detection equipment
Original price was: $34.00.$24.00Current price is: $24.00. Select options