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Sound Level Meter with USB Digital Noise Tester LCD Screen Audio Vioce Describe Meter Decibel Monitor Pressure Tester
- Model #: XD2-GM1356
- $79.99 –
- Free Shipping
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Watt Power Meter Plug-in Socket Power Meter, Home Electrical Usage Monitor Consumption, Kilowatt Wattage Voltage AMP Tester with Backlight Overload Protection
Limited time offer, ends 09/26
- Model #: C6T1812-XMSJ029
- $68.94 –
- Free Shipping
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3 Pack Room Thermometer Indoor Hygrometer Digital Mini Humidity Meter Gauge with Temperature and Humidity Monitor Sensor for House, Pet, Plant, Incubator - Battery Included
- Includes: 3 x Indoor Thermometer, 3 x CR2032 Battery, 6 x Adhesive Tapes
- Standards/Certifications: FDA Class VI Seats
- Model #: 241113472803
- $19.19 –
- Free Shipping
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6-in-1 Digital Floating Water Monitor with Bluetooth | Real-Time pH, EC, ORP, Chlorine, Salinity & Temperature Testing | 1000 Data Records, Waterproof IP67, Easy Calibration, 24-Hour Monitoring
Limited time offer, ends 09/26
- Model #: C6T1812-XMSJ137
- $179.67 –
- Free Shipping
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Digital Outlet Power Meter Energy Monitor Volt Watt Voltage Amps Socket Analyzer
Limited time offer, ends 10/14
- Type: AC Current Line Splitters
- Model #: Aomoproing-c69s
- $21.73 –
- Free Shipping
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Vituord Luminance Meter, 1-1,000,000 cd/m² Brightness Tester with Dual 10/20mm Probes, Flicker CCT CRI Measurement for HDR Monitors Projectors
- Model #: Vituord Luminance Meter
- $326.93 –
- Free Shipping
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Handheld Carbon Monoxide Meter with High Precision CO Gas Tester Monitor Detector Gauge 0-1000ppm GM8805
- Type: Carbon Monoxide Meter CO Monitor Tester Detector 0-1000ppm
- DC Voltage: 2X1.5v
- Analog/Digital: Digital
- DC Polarity Indicator: Yes
- Model #: NT1000247W
- $59.87 –
- Free Shipping
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CO2 Controller Carbon Dioxide Controller CO2 Meter Monitor with Relay Function 4.5m Cable NDIR Carbon Dioxide Sensor Probe for Grow Room, Plant, Grow Tent, Greenhouse, Garden, Indoor
Limited time offer, ends 09/26
- Model #: C6T1812-XMSJ144
- $377.67 –
- Free Shipping
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KingSener HYLB-231 For 5200mah EDAN Monitor SE-3 M8 IM9A Battery
- Brand: KingSener
- Part Number: HYLB-231
- Battery Voltage: 14.8V
- Battery Capacity: 5200mah
- Model #: HYLB-231-14.8V-76.96Wh-OEM
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Digital DC Voltage 10-170 Degree Fahrenheit Temperature Monitor Car Motorcycle Battery Voltmeter Thermometer 12V 24V Temp Volt Tester Multimeter
- Commercial/Residential: outdoor
- Model #: 180931841526
- $26.99 –
- Free Shipping
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Meggsi 2 Pack Mini Digital Hygrometer Gauge Indoor Thermometer, LCD Monitor Temperature Outdoor Humidity Meter for Greenhouse Jars Incubators Guitar Case, Fahrenheit () or Celsius()
Limited time offer, ends 09/30
- Includes: thermo-hygrometer body, extra batteries, double side tapes
- Standards/Certifications: FDA Class VI Seats
- Model #: 126591757997
- $21.85 –
- Free Shipping
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Air Quality Monitor, PM0.3/2.5/10 Dust Particle Counter, High Sensitivity 3-Channel Air Quality Tester, Temperature & Humidity Meter, Data Storage/Transfer, Tripod Mount
Limited time offer, ends 09/27
- Model #: 20260818ZP37C5JS
- $280.56 –
- Free Shipping
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First picture~CO2 Detector Meter Air Analyzer Gas Detector Carbon Dioxide Sensor Co2 Monitor 5000ppm Temperature Humidity()
Limited time offer, ends 10/07
- Model #: WL+C7FW+260720+3556
- $101.99 –
- Free Shipping
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Rechargeable Solar Panel Tester MPPT Meter Solar Power Tester, 2000W 90V/40A PV Panel Monitor, Auto/Manual Test, LCD Screen, TPR Anti-Drop, Overvoltage/Overcurrent/Reverse/Temp Protection
Limited time offer, ends 09/26
- Model #: C6T1812-XMSJ053
- $158.67 –
- Free Shipping
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6 in1 PH Meter for Water Hydroponics Accuracy Digital PH Tester pH/EC/TDS/Salt/SG/Temperature Meter with Wireless Wi-Fi PH Monitor via Mobile APP for Household Drinking, Pool and Aquarium
Limited time offer, ends 09/26
- Model #: C6T1812-XMSJ117
- $203.67 –
- Free Shipping
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8 in 1 Water Quality Tester, Tuya WiFi Smart Water Quality Meter, DC 6V Wall Mount Digital Aquarium Water Monitor for Fish Tank Hydroponics Labs PH/S.G/EC/Salt/ORP/TDS/CF/Temp
Limited time offer, ends 09/27
- Model #: 20260818ZP29C5JS
- $197.54 –
- Free Shipping
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CO2 Meter Air Quality Monitor Smart CO2 Monitor Carbon Dioxide Temperature Humidity Detector for Indoor and Outdoor
Limited time offer, ends 09/26
- Model #: C6T1812-XMSJ194
- $239.94 –
- Free Shipping
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GC-03 Geiger Counter Electromagnetic Detector, 3IN1 Nuclear Radiation Detector EMF Meter, Not Support RF Detection, Handheld Rechargeable Radiation Dosimeter, Beta Gamma X-ray Radiation Monitor
Limited time offer, ends 09/30
- Model #: XQSC53RZM-701-199
- $150.96 –
- Free Shipping
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Hygrometer UT353 UT353BT Sound Level Bluetooth Meter Digital Noise Measuring Tester 30-130dB Professional Decibel Monitor dB Detector(UT353)
Limited time offer, ends 09/30
- Model #: GJDBC53RZM-630-484
- $76.13 –
- Free Shipping
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Gain Express 2-in-1 Chlorine & PH Meter Swimming Pool Tester, CL2 Level Meter Test Spa Water Quality Analysis Monitor, Handheld Portable
Limited time offer, ends 09/26
- Model #: C6T1812-XMSJ127
- $89.67 –
- Free Shipping
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GC-03 Geiger Counter Electromagnetic Detector, 3in1 Nuclear Radiation Detector EMF Meter, Not Support RF Detection, Handheld Rechargeable Radiation Dosimeter, Gamma Beta X-ray Monitor
Limited time offer, ends 09/30
- Model #: XQSC53RZM-701-195
- $150.98 –
- Free Shipping
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Hygrometer UT353 UT353BT Sound Level Bluetooth Meter Digital Noise Measuring Tester 30-130dB Professional Decibel Monitor dB Detector(UT353BT with Bluetooth function)
Limited time offer, ends 09/30
- Model #: GJDBC53RZM-630-483
- $97.44 –
- Free Shipping
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Professional 6-in-1 Water Quality Monitor Tests pH, TDS, EC, Salinity, SG, Temperature Wi-Fi Smart Sensor with App & Data Logging for Aquarium, Fish Pond, Hydroponics
Limited time offer, ends 09/26
- Model #: C6T1812-XMSJ201
- $197.67 –
- Free Shipping
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2-in-1 Chlorine&PH Meter Swimming Pool Tester, Handheld CL2 Level Meter Test Spa Water Quality Analysis Monitoring Monitor Analyzer
Limited time offer, ends 09/26
- Model #: C6T1812-XMSJ057
- $89.67 –
- Free Shipping
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3 Prong AC Power Cord for TV Computer Monitor Replacement, 6 Ft
Limited time offer, ends 09/27
- Model #: C5Z9--LSY-8190521
- $13.99 –
- Free Shipping
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0-14 pH Electrode Probe BNC Connector, 300cm Cable for PH Meter Monitor Controller Test Sensor, Replacement Kit for Aquarium Hydroponics Plant Pool Spa
Limited time offer, ends 09/26
- Model #: C6T1812-XMSJ138
- $53.67 –
- Free Shipping
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ORP Redox Electrode, BNC Type Connector Replacement Probe for Tester Meter Monitor Controller Oxidation Reduction Potential Check, 14cm Long 1.2cm Diameter 300cm Extra Long Cable
Limited time offer, ends 09/26
- Model #: C6T1812-XMSJ174
- $89.67 –
- Free Shipping
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Digital PH/ORP Controller with Monitoring and Dosing in Water Digital pH Meter Redox Temp Tester App Remote Online Monitor for Swimming Pool Aquaculture Fishpond
Limited time offer, ends 09/26
- Model #: C6T1812-XMSJ186
- $296.67 –
- Free Shipping