On SaleGemological, Instruments, Magnification and Loupe10x 18mm Handheld Darkfield Loupe with Flashlight -12% Gemological, Instruments, Magnification and Loupe10x 18mm Handheld Darkfield Loupe with Flashlight0 out of 5 (0)SKU: LPE-DRKFLD-10X-18MMInstruments, Light, Magnification and Loupe10x Magnification Hasting Jewelry Mini Loupe Optical Glass -6% Instruments, Light, Magnification and Loupe10x Magnification Hasting Jewelry Mini Loupe Optical Glass0 out of 5 (0)SKU: MAG-HST-JWL-10XAngle / Range, Instruments, Laser Level12 Lines 3D Self-Leveling Laser Level with Powerful Green Beam -37% Angle / Range, Instruments, Laser Level12 Lines 3D Self-Leveling Laser Level with Powerful Green Beam0 out of 5 (0)SKU: N1-G211F-12-LINES-3D-LASER-LEVELInstruments12V Battery Powered Automotive Fuel Injector Diagnostic Tool w/ 4 Diagnostic Modes -47% Instruments12V Battery Powered Automotive Fuel Injector Diagnostic Tool w/ 4 Diagnostic Modes0 out of 5 (0)SKU: 224pH Meters, TDS Meters2 in 1 Combo pH & TDS Mini Tester W/ Replaceable Electrode and Real Time Continuous Monitoring -10% pH Meters, TDS Meters2 in 1 Combo pH & TDS Mini Tester W/ Replaceable Electrode and Real Time Continuous Monitoring0 out of 5 (0)SKU: 124pH Meters2 in 1 Combo pH & Temperature Meter w/ Replaceable BNC pH Electrode W/ Real Time Continuous Monitoring -40% pH Meters2 in 1 Combo pH & Temperature Meter w/ Replaceable BNC pH Electrode W/ Real Time Continuous Monitoring0 out of 5 (0)SKU: 129pH Meters2 in 1 Continuous Temperature & PH Monitor w/ Backlight & Replaceable Electrode -13% pH Meters2 in 1 Continuous Temperature & PH Monitor w/ Backlight & Replaceable Electrode0 out of 5 (0)SKU: 128Tachometers / Stroboscopes2 in 1 Digital Laser Contact & Non Contact Tachometer w/ ft & m/min -33% Tachometers / Stroboscopes2 in 1 Digital Laser Contact & Non Contact Tachometer w/ ft & m/min0 out of 5 (0)SKU: 213Tachometers / Stroboscopes2 in 1 Digital Laser Photo Tachometer Non & Contact RPM -45% Tachometers / Stroboscopes2 in 1 Digital Laser Photo Tachometer Non & Contact RPM0 out of 5 (0)SKU: 216ORP Meters, Water2 in 1 Digital ORP Temperature Meter Waterproof -44% ORP Meters, Water2 in 1 Digital ORP Temperature Meter Waterproof0 out of 5 (0)SKU: 51ORP Meters, pH Meters2 in 1 Digital pH & ORP Redox Controller w/ Separate Relays, Repleaceable Electrode & Calibration Solution -18% ORP Meters, pH Meters2 in 1 Digital pH & ORP Redox Controller w/ Separate Relays, Repleaceable Electrode & Calibration Solution0 out of 5 (0)SKU: 135Instruments2 in 1 Wall Scanner Detector & Laser Distance Meter w/ LCD Display -30% Instruments2 in 1 Wall Scanner Detector & Laser Distance Meter w/ LCD Display0 out of 5 (0)SKU: 245Fish Finders, Gadgets, Instruments2-in-1 LUCKY Fishfinder Wireless/Wired Sensor (English/Russian) -20% Fish Finders, Gadgets, Instruments2-in-1 LUCKY Fishfinder Wireless/Wired Sensor (English/Russian)0 out of 5 (0)SKU: FSH-FDR-2IN1-LUCKYFish Finders, Gadgets, Instruments2-in-1 Rechargeable Wired 100m Wireless 40m Fish Finder with Sensor -20% Fish Finders, Gadgets, Instruments2-in-1 Rechargeable Wired 100m Wireless 40m Fish Finder with Sensor0 out of 5 (0)SKU: FSH-FDR-2IN1-100M-40MFish Finders, Gadgets, Instruments2-in-1 Wired/Wireless Fish Finder, 100m Wired/40m Wireless, with Bottom Contour -20% Fish Finders, Gadgets, Instruments2-in-1 Wired/Wireless Fish Finder, 100m Wired/40m Wireless, with Bottom Contour0 out of 5 (0)SKU: FSH-FDR-2IN1-100M-40M-2Instruments, Light, Magnification and Loupe2.5x Magnification Dental Surgical Loupes with Nickel Alloy Frame -20% Instruments, Light, Magnification and Loupe2.5x Magnification Dental Surgical Loupes with Nickel Alloy Frame0 out of 5 (0)SKU: LOU-DNT-NKL-ALYInstruments, Magnification and Loupe20x Magnification 20.5mm Loupe Jewelry Magnifier Triplet Lens Gem Tool -7% Instruments, Magnification and Loupe20x Magnification 20.5mm Loupe Jewelry Magnifier Triplet Lens Gem Tool0 out of 5 (0)SKU: MAG-20X-20.5MM-TRPInstruments, Light, Magnification and Loupe20x Magnification Hasting Jewelry Mini Loupe with Optical Glass -12% Instruments, Light, Magnification and Loupe20x Magnification Hasting Jewelry Mini Loupe with Optical Glass0 out of 5 (0)SKU: MAG-HST-JWL-20XGadgets, Instruments, Tools28-in-1 Precision Electric Screwdriver Set with Automatic Function -30% Gadgets, Instruments, Tools28-in-1 Precision Electric Screwdriver Set with Automatic Function0 out of 5 (0)SKU: N1-03N-28IN1-SCREWDRIVER-SETpH Meters, TDS Meters3 in 1 Conductivity EC, pH & Temperature Meter Multi Parameter Tester -34% pH Meters, TDS Meters3 in 1 Conductivity EC, pH & Temperature Meter Multi Parameter Tester0 out of 5 (0)SKU: 117CO2 Meters3 in 1 Factory Calibrated Desktop CO2/Air Quality Datalogger & Monitor w/ Temperature & Humidity Monitoring -10% CO2 Meters3 in 1 Factory Calibrated Desktop CO2/Air Quality Datalogger & Monitor w/ Temperature & Humidity Monitoring0 out of 5 (0)SKU: 163ORP Meters, pH Meters, Water3 in 1 High Accuracy pH / ORP / Temperature Meter -18% ORP Meters, pH Meters, Water3 in 1 High Accuracy pH / ORP / Temperature Meter0 out of 5 (0)SKU: 19ORP Meters, pH Meters3 in 1 Pen Type ORP / PH & Temperature Combo Meter W/ ATC -39% ORP Meters, pH Meters3 in 1 Pen Type ORP / PH & Temperature Combo Meter W/ ATC0 out of 5 (0)SKU: 126Cable Testers, Fibre Tester3 in 1 Professional Optical Multimeter w/ Light Source And VFL Fiber Tester -23% Cable Testers, Fibre Tester3 in 1 Professional Optical Multimeter w/ Light Source And VFL Fiber Tester0 out of 5 (0)SKU: 277Water3 in 1 Soil pH, Moisture & Light Meter for Gardening and Water Quality Monitoring -32% Water3 in 1 Soil pH, Moisture & Light Meter for Gardening and Water Quality Monitoring0 out of 5 (0)SKU: 241Water3 Way Testing Kit for Soil, Light and Moisture -33% Water3 Way Testing Kit for Soil, Light and Moisture0 out of 5 (0)SKU: 243EC Meter, Instruments, pH Meters, Temperature3-in-1 pH / EC / Temperature Meter ATC Waterproof Pen Type Tester -31% EC Meter, Instruments, pH Meters, Temperature3-in-1 pH / EC / Temperature Meter ATC Waterproof Pen Type Tester0 out of 5 (0)SKU: MET-PH-EC-TEMP-ATCAccessories, Instruments, ORP Meters, pH Meters, Temperature3-in-1 pH Level, mV ORP, and Temperature Redox Meter for Fish Tanks -10% Accessories, Instruments, ORP Meters, pH Meters, Temperature3-in-1 pH Level, mV ORP, and Temperature Redox Meter for Fish Tanks0 out of 5 (0)SKU: MTR-PH-ORP-TMP-FISHAccessories, EC Meter, Instruments, pH Meters, Temperature3-in-1 pH, EC, and Temperature Waterproof Water Quality Tester -17% Accessories, EC Meter, Instruments, pH Meters, Temperature3-in-1 pH, EC, and Temperature Waterproof Water Quality Tester0 out of 5 (0)SKU: TST-PH-EC-TMP-WPInstruments, ORP Meters, pH Meters, Temperature, Water3-in-1 pH, ORP, and Temperature Combo Meter Tester with Pen Type and ATC Compensation With Extra Electrode -10% Instruments, ORP Meters, pH Meters, Temperature, Water3-in-1 pH, ORP, and Temperature Combo Meter Tester with Pen Type and ATC Compensation With Extra Electrode0 out of 5 (0)SKU: TST-PH-ORP-TMP-CMB