Instruments Goods: Thermometers, Level Sensors and Counters Flowmeters at AliExpress

Price: $360.54

Barry Century AZ86501 Acidity Tester Laboratory PH Tester Meter Industrial Desktop pH meterPh Meters

Price: $16.63

Barry Century POL Propane Gas Meter QCC1 BBQ Pressure Valve Propane Tank Pressure Test Instrument ToolPressure Sensors

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Price: $27.6

Barry Century ZH-SL202 360 Degrees Rotary Slash Functional Self-leveling Hight Adjustable DIY Economic 2 (1V, 1H) Cross Lines Laser LevelLaser Levels

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12V universal battery level indicator JS-8T

Price: $7.91

Old Price: $14.37

Barry Century 12V universal battery level indicator JS-8TTesters

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1600X USB Digital Microscope Camera Endoscope 8LED Magnifier with plastic Stand

Price: $25.23

Old Price: $42.05

Barry Century 1600X USB Digital Microscope Camera Endoscope 8LED Magnifier with plastic Stand

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1/4'' Air Compressor Filter Water Separator Trap Tools Kit Oil Water Separator Regulator Lubricator With Regulator GaugeJapanese

Price: $11.67

Old Price: $21.21

Barry Century 1/4'' Air Compressor Filter Water Separator Trap Tools Kit Oil Water Separator Regulator Lubricator With Regulator GaugeJapanesePressure Sensors

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$New Handheld Sugar Meter ATC 1-10% Brix ABS Material Plastic Sugar Refractometer Sugar Content Testing Equipment$

Price: $11.48

Old Price: $19.13

Barry Century New Handheld Sugar Meter ATC 1-10% Brix ABS Material Plastic Sugar Refractometer Sugar Content Testing EquipmentConcentrate Meters China

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$Brix Refractometer 0~32% Optical Sugar Food Beverages ATC Content Meter Tool Test Handheld$

Price: $11.49

Old Price: $19.14

Barry Century Brix Refractometer 0~32% Optical Sugar Food Beverages ATC Content Meter Tool Test HandheldConcentrate Meters China

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Precise Right Angle 90 Degrees Infrared Laser Level Line Measuring Tool

Price: $7.04

Old Price: $11.74

Barry Century Precise Right Angle 90 Degrees Infrared Laser Level Line Measuring ToolLaser Levels

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Price: $9.74

Barry Century Multifunctional Diagonal Ceiling Profiler Four-fold Diagonal ProtractorProtractors

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Price: $7.57

Barry Century Tool angle 180 degree goniometer measuring arm rulerProtractors

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Price: $5.9

Old Price: $10.73

Barry Century BC06 hearing aid battery testerTesters

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BT860 Battery Tester Volt Checker for 9V 1.5V and AA AAA Cell Batteries

Price: $5.25

Old Price: $9.55

Barry Century BT860 Battery Tester Volt Checker for 9V 1.5V and AA AAA Cell BatteriesTesters

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Price: $66.42

Barry Century NanoVNA V2 3G Vector Network Analyzer Tester Antenna Analyzer Shortwave S-A-A-2 Nano Vna HF VHF UHF Cable TrackerTools

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10A 1000V multimeter pen color matching with nib sheath

Price: $5.36

Old Price: $9.74

Barry Century 10A 1000V multimeter pen color matching with nib sheathDigital Multimeters

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60X mobile phone magnifying glass clip-on microscope

Price: $5.99

Old Price: $9.98

Barry Century 60X mobile phone magnifying glass clip-on microscopeRunning Shoes

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Price: $15.83

Barry Century DT266C Digital Clamp Tester Meter with Temperature measurementClamp Meter

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433M band portable spectrum analyzer Universal Edition spectrum tester

Price: $84.09

Old Price: $210.23

Barry Century 433M band portable spectrum analyzer Universal Edition spectrum testerSpectrum Analyzers

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40m Handheld Laser Rangefinder High Precision Infrared Distance Meter Indoor Measuring Room Portable Altimeter Tools

Price: $18.41

Old Price: $33.47

Barry Century 40m Handheld Laser Rangefinder High Precision Infrared Distance Meter Indoor Measuring Room Portable Altimeter ToolsLaser Rangefinders

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9005D 10x Metal Desk 2 LED Magnifier Optical Lens Black Foldable Printing Cloth Magnifying Glass W/ Scale Pointer Loupe

Price: $6.66

Old Price: $11.1

Barry Century 9005D 10x Metal Desk 2 LED Magnifier Optical Lens Black Foldable Printing Cloth Magnifying Glass W/ Scale Pointer LoupeMagnifiers

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Temperature Humidity Sensor Real-time Detection Remote Automatic Wireless for Smart Home Work

Price: $14.02

Old Price: $28.04

Barry Century Temperature Humidity Sensor Real-time Detection Remote Automatic Wireless for Smart Home WorkThermometers

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JW3306D Optic Fiber Identifier Live Optical Fiber Identifier with Built in 10mw Visual Fault Locator

Price: $104.21

Old Price: $208.41

Barry Century JW3306D Optic Fiber Identifier Live Optical Fiber Identifier with Built in 10mw Visual Fault LocatorCircuit Breakers

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Price: $12.22

Barry Century LCD Digital Thermometer Humidity Meter Measurement Tool With Calendar Alarm Clock Weather Forecast FunctionThermometers

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Digital Display Level Box Angle Gauge Digital Inclinometer Aluminum Alloy Shell Electronic Protractor Backlight Measuring Range

Price: $16.2

Barry Century Digital Display Level Box Angle Gauge Digital Inclinometer Aluminum Alloy Shell Electronic Protractor Backlight Measuring RangeProtractors

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Price: $10.73

Barry Century Indoor Comfort Indication Thermometer Hygrometer Smart Digital Touchscreen Colorful Screen Backlight ClockThermometers

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Price: $23.89

Barry Century Digital Angle Finder Range Spirit Level Angle Meter Upright Inclinometer with Magnets Protractor RulerProtractors

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Price: $26.6

Barry Century Red Laser Level Professional Horizontal cross Line Leveling set with Selectable Laser Lines and Vertical Beam SpreadElements And Parts Of Devices

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LCD Digital Tachometer Tach/Hour Meter RPM Tester for 2/4 Stroke Engine Motorcycles

Price: $22.93

Old Price: $45.86

Barry Century LCD Digital Tachometer Tach/Hour Meter RPM Tester for 2/4 Stroke Engine MotorcyclesTachometers

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Price: $44.14

Barry Century Red Laser Level Professional Horizontal cross Line Leveling set with Selectable Laser Lines and Vertical Beam SpreadLevels And Small Ones

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Portable Digital USB Microscope Inspection Magnifier Waterproof Camera Built-in 8 LED Lights with Sensor 10X-200X Magnification

Price: $36.95

Old Price: $73.89

Barry Century Portable Digital USB Microscope Inspection Magnifier Waterproof Camera Built-in 8 LED Lights with Sensor 10X-200X MagnificationElements And Parts Of Devices

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Portable Digital ORP Meter CT-8022 Pen-Type ORP Tester Range From -1200mV To +1200mV Resolution 1mV Water Quality Monitor

Price: $49.46

Old Price: $123.66

Barry Century Portable Digital ORP Meter CT-8022 Pen-Type ORP Tester Range From -1200mV To +1200mV Resolution 1mV Water Quality MonitorPh Meters

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Digital Protable Pen-style TDS Tester Meter Monitor Detector Range 0-9999ppm(mg/L) 0-2500ppm(mg/L)

Price: $21.82

Old Price: $36.36

Barry Century Digital Protable Pen-style TDS Tester Meter Monitor Detector Range 0-9999ppm(mg/L) 0-2500ppm(mg/L)Ph Meters

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Portable Pen Conductivity Monitor Conductivity meter electric conductivity rate instrument range 0.00-25ms/cm 0-5000us/cm

Price: $21.07

Old Price: $42.14

Barry Century Portable Pen Conductivity Monitor Conductivity meter electric conductivity rate instrument range 0.00-25ms/cm 0-5000us/cmPh Meters

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2PCS Water Flow Meter Flowmeter Hall Flow Sensor indicator counter caudalimetro water heater 0.25-2.5L/min 0.8MPa 4.5-18V

Price: $6.63

Old Price: $13.26

Barry Century 2PCS Water Flow Meter Flowmeter Hall Flow Sensor indicator counter caudalimetro water heater 0.25-2.5L/min 0.8MPa 4.5-18VLevel Sensors

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Price: $11.28

Barry Century 2PCS Water Flow Meter Flowmeter Hall Flow Sensor indicator counter caudalimetro water heater 1-30L/min 1.75MPa 4.5-18VCounters Flowmeters

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AZ9861 PH Meter PH Data Recorder Electronic PH meters With Printer Interface Fishing Aquaculture Water Quality Monitor Detector

Price: $185.02

Barry Century AZ9861 PH Meter PH Data Recorder Electronic PH meters With Printer Interface Fishing Aquaculture Water Quality Monitor DetectorPh Meters

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Microcomputer beer colorimeter tester meter detector test 0-20EBC 0.01EBC beer factory laboratory tool Chroma 0-100PCU/0.1PCU

Price: $221.81

Old Price: $403.29

Barry Century Microcomputer beer colorimeter tester meter detector test 0-20EBC 0.01EBC beer factory laboratory tool Chroma 0-100PCU/0.1PCUPh Meters

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Electronic salinity meter Food salinity tester Seawater salinity table Range 0-9999ppmmg/L 0~300g/L Sea water soy sauce brine

Price: $26.7

Old Price: $48.55

Barry Century Electronic salinity meter Food salinity tester Seawater salinity table Range 0-9999ppmmg/L 0~300g/L Sea water soy sauce brinePh Meters

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-1~60bar Air-conditioning holding pressure detection pressure meter tester Nitrogen gauge Refrigerant Car R134a R22 R407C R410A

Price: $23.18

Old Price: $42.15

Barry Century -1~60bar Air-conditioning holding pressure detection pressure meter tester Nitrogen gauge Refrigerant Car R134a R22 R407C R410APressure Sensors China

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Price: $12.11

Barry Century Portable Pointer-type Soil PH Meter Soil Quality Tester Portable PH Meter Tester Detector MonitorPh Meters

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Price: $14.82

Barry Century AC Power Meters Digital Wattmeter Energy Meter Watt Calculator Monitor Electricity Cost Measuring Socket AnalyzerVoltmeters

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Head-mounted maintenance magnifier 9892H-1

Price: $7.24

Old Price: $12.07

Barry Century Head-mounted maintenance magnifier 9892H-1Magnifiers

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12V adjustable lithium lead-acid battery level indicator LY6

Price: $8.63

Old Price: $15.7

Barry Century 12V adjustable lithium lead-acid battery level indicator LY6Testers

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Price: $8.91

Barry Century Cellmeter7 high-precision 1-7S lithium battery voltage and power display battery function tester dischargerTesters

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Money detector Loupe Mini Microscope Portable Rope with LED Jewelry Antiques Identification Magnifier 9595 60X Magnifying Glass

Price: $2.33

Barry Century Money detector Loupe Mini Microscope Portable Rope with LED Jewelry Antiques Identification Magnifier 9595 60X Magnifying GlassMagnifiers China

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A Suit Of Egg Incubator HTMC-5 Spare Parts Egg With Senser And Fan And Other Spare Parts

Price: $37.02

Old Price: $67.31

Barry Century A Suit Of Egg Incubator HTMC-5 Spare Parts Egg With Senser And Fan And Other Spare PartsThermometers China

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Price: $11.93

Barry Century 90 Degree Right Angle Vertical Horizontal Laser Level Square Projection Laser Measurement Tools Level Laser ToolsLaser Levels China

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Smart alarm non-contact induction electric pen Multi-function household electric test pen Electrician highly sensitive measuring

Price: $6.35

Old Price: $11.54

Barry Century Smart alarm non-contact induction electric pen Multi-function household electric test pen Electrician highly sensitive measuringTesters China

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50mm 0~60psi 0~4bar Pool Filter Water Pressure Dial Hydraulic Pressure Gauge Meter Manometer 1/4" BSPT Thread

Price: $8.36

Old Price: $12.86

Barry Century 50mm 0~60psi 0~4bar Pool Filter Water Pressure Dial Hydraulic Pressure Gauge Meter Manometer 1/4" BSPT ThreadPressure Sensors

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°C/°F Digital Thermometer Hygrometer Temperature Humidity Meter Alarm Clock Touch Key with Backlight

Price: $7.15

Old Price: $11.01

Barry Century °C/°F Digital Thermometer Hygrometer Temperature Humidity Meter Alarm Clock Touch Key with BacklightThermometers

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Price: $14.65

Barry Century 300MM Combination Square Angle Ruler Stainless Steel Multi-function Measuring ToolProtractors

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Price: $15.46

Barry Century 2-in-1 Stainless Steel Electronic Digital Display Protractor Angle Finder RulerProtractors

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Multi-functional Transistor Tester TFT Color Display Diode Thyristor Capacitance Resistor Inductance MOSFET ESR LCR Meter

Price: $16.95

Old Price: $26.07

Barry Century Multi-functional Transistor Tester TFT Color Display Diode Thyristor Capacitance Resistor Inductance MOSFET ESR LCR MeterElements And Parts Of Devices

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Digital Meter PZEM-018 AC 80-260V 5A Multimeter Digital Meter LCD Display Power Energy Voltage Current Frequency Tester

Price: $13.14

Old Price: $26.28

Barry Century Digital Meter PZEM-018 AC 80-260V 5A Multimeter Digital Meter LCD Display Power Energy Voltage Current Frequency TesterDigital Multimeters

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Accurate Humidity Monitor Gauge LCD Digital Thermometer Hygrometer Gauge Meter Alarm Clock Thermo-Hygrometer with Backlight

Price: $6.79

Old Price: $15.08

Barry Century Accurate Humidity Monitor Gauge LCD Digital Thermometer Hygrometer Gauge Meter Alarm Clock Thermo-Hygrometer with BacklightThermometers

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Digital Coating Thickness Gauge with LCD Display Electroplate Test 0-1.25mm for Car Instrument Iron Aluminum Base Metalter

Price: $57.89

Old Price: $128.65

Barry Century Digital Coating Thickness Gauge with LCD Display Electroplate Test 0-1.25mm for Car Instrument Iron Aluminum Base MetalterThickness Gauges

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Price: $9.27

Barry Century 2" Dial Hydraulic Fluid Pressure Gauge Meter Double Scale 1/8" NPT 0-1.4mpa 0-200psi Radial Measuring Tool for Air CompressorPressure Sensors

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Price: $9.27

Barry Century TS-Y50-600psi High Accuracy Radial Pressure Gauge Meter 1/4"NPT Brass Pressure Measuring Tool Oil Pressure TesterPressure Sensors

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Price: $324.93

Barry Century Multifunctional 4-20mA Calibration Current Voltage Thermocouple Pressure Transmitter Logger Frequency MR9270SPressure Transducers

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SC8108 Multifunctional Portable LCD Digital Display Network Tester LAN Phone Cable Meter

Price: $18.07

Old Price: $36.17

Barry Century SC8108 Multifunctional Portable LCD Digital Display Network Tester LAN Phone Cable MeterCircuit Breakers

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