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HT601A HT601B HT61 Gas Analyzer Gas Leak Air Quality Detector PPM Meter Combustible Flammable Gas Natural Tester 9999 PPM 20% LEL

Item No. COBD28507 HT601A HT601B HT61 Gas Analyzer Gas Leak Air Quality Detector PPM Meter Combustible Flammable Gas Natural Tester 9999 PPM 20% LEL, Wholesale HT601A HT601B HT61 Gas Leak Air Quality Detector.

KM-DM07A KM-DM07B Pen Type Smart Mini Digital Multimeter Handheld Electrician Tester With NCV Zero line and Live Line Phase Sequence Measurement

Item No. COBD28510 KM-DM07A KM-DM07B Pen Type Smart Mini Digital Multimeter Handheld Electrician Tester With NCV Zero line and Live Line Phase Sequence Measurement, Wholesale KM-DM07A KM-DM07B Pen Type Smart Mini Multimeter.

Digital Infrared Thermometer infrarojo digital thermometer Laser Temperature Meter Gun Industrial Laser Pyrometer IR Thermometer

Item No. COBD28511 Digital Infrared Thermometer infrarojo digital thermometer Laser Temperature Meter Gun Industrial Laser Pyrometer IR Thermometer

PH-902 PH & Temper Meter PH Meter Digital Water Quality Monitor Tester for Pools Drinking Water Aquariums with backlight

Item No. COBD28534 PH-902 PH & Temper Meter PH Meter Digital Water Quality Monitor Tester for Pools Drinking Water Aquariums with backlight, Wholesale PH-902 PH & Temper Meter.

WH8040 Digital Humidity Controller Air Humidity Control Controller Home Fridge Cooler Hygrometer Control Switch 12V 24V AC 220V

Item No. COBD28535 WH8040 Digital Humidity Controller Air Humidity Control Controller Home Fridge Cooler Hygrometer Control Switch 12V 24V AC 220V, Function of Upper and Lower limit / with wide humidity measuring range and controlling range. Wholesale WH8040 Digital Humidity Controller.

EC-8801 Soil meter Waterproof EC/Temp Soil Tester Garden Meter Soil Tester Tools Potted Plants Gardening Agriculture Farm

Item No. COBD28537 EC-8801 soil EC tester, CE certification, quality guaranteed. Large-screen LCD display, plug and play, clear and quick measurement data. Automatic temperature compensation, accurate data, measurable EC (0.00-10.00ms/cm), widely used in greenhouse planting, gardening planting, farmland planting, laboratory, agriculture, pot planting, etc. Wholesale EC-8801 soil EC tester.

TM03 Digital Timer Switch Socket 24 Hour Cyclic Kitchen Timer Outlet Programmable Timing Socket EU UK AU US BR FR IT TH Plug

Item No. COBD28538 TM03 Digital Timer Switch Socket 24 Hour Cyclic Kitchen Timer Outlet Programmable Timing Socket EU UK AU US BR FR IT TH Plug With Random function and Summer time change-over functions. Wholesale TM03 Digital Timer Switch Socket.

Multi-parameter 3 in 1 Waterproof pH/TDS & Temp meter Digital PH Meter 0.01 ATC Water Quality Acidometer for Aquarium

Item No. COBD28543 Multi-parameter 3 in 1 Waterproof pH/TDS & Temp meter Digital PH Meter 0.01 ATC Water Quality Acidometer for Aquarium, The water quality monitor is professional and useful tool for testing PH/TDS/TEMP of solution level. Suitable for aquarium pool and environment water. Wholesale Digital PH Meter TDS Tester.

PH-61181 Digital PH Meter Acidimeter Analyzer Water Quality Tester Replaceable PH Probe for Soil Cheese Creams Meat Milk

Item No. COBD28545 PH Tester is designed with 2-in-1 function, which can be measured PH and Temperature simultaneously with high precision. Omni-directional measurement of water quality to ensure the health of water quality. Apply to aquarium, hydroponics, spa, swimming pool, etc. Wholesale PH-61181 Digital PH Meter.

MD7822 Grain Moisture Meter LCD Display Humidity Tester Contains Wheat Corn Rice Moisture water Damp Detector Tester

Item No. COBD28547 The meter is so powerful that it can be used to measure the moistures and temperatures of various kinds of grain rapidly and accurately in operation, applicable or allocation and transfer, requisition by purchase, storage, processing of packaged grains. Wholesale MD7822 Grain Moisture Meter.

5kg Kitchen Scale Multi-Function Electronic Scales Weighing Scale Food Diet Balance Measuring Tool Stainless Steel 7 Units

Item No. COBD28555 5kg Kitchen Scale Multi-Function Electronic Scales Weighing Scale Food Diet Balance Measuring Tool Stainless Steel 7 Units switch g, oz, lb, tl, kg, water ml, milk ml. Multifunctional scale for weighing milks, powders, vegetables, fruits, eggs, jewelry, tea, medicinal materials, etc. Wholesale Kitchen Scale.

Portable Salinity Meter Salinometer Halometer Salt Gauge Salty Brine SeawaterFood Salinity Tester Salt Concentration Meter

Item No. COBD28557 Portable Salinity Meter Salinometer Halometer Salt Gauge Salty Brine SeawaterFood Salinity Tester Salt Concentration Meter, Wholesale Salinity Meter Salinometer Halometer.

XM-18SW Intelligent incubator Controller Egg Incubator WIFI Remote intelligent control hatching control system App system

Item No. COBD28560 XM-18SW Intelligent incubator Controller Egg Incubator WIFI Remote intelligent control hatching control system App system full automatic multifunction Thermostat Hygrostat controller App system, Wholesale XM-18SW Intelligent incubator Controller.

Professional 4 in 1 PH/TDS/EC/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquariums

Item No. COBD28561 Professional 4 in 1 PH/TDS/EC/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquariums, laboratory, industrial, sewage treatment, scientific research, pharmaceutical, electroplating solution, tap water, aquaculture, drinking water, enzymes, well water, sea water, boiler water, fish tank water, swimming pool water, photographic rinse, ink, food processing , Ionized water, household water quality testing, physical and chemical teaching, cosmetics, human urine PH value. Wholesale 4 in 1 PH/TDS/EC/Temperature Meter.

10pcs ORP calibration powder buffer powder ORP powder tester measuring calibration solution 256mV ORP meter powder

Item No. COBD28562 10pcs ORP calibration powder buffer powder ORP powder tester measuring calibration solution 256mV ORP meter powder, This is a buffer powder , A calibration solution for ORP meter, ORP tester measuring calibration solution 256mV. solves the problem of inconvenience and expensive transportation of ORP correction liquid, and makes ORP correction more convenient and easy.

AR991 Grain Moisture Meter Hygrometer Digital Moisture Meter For Corn,Wheat,Rice,Bean,Wheat Flour fodder rapeseed seed

Item No. COBD28563 AR991 Grain Moisture Meter Hygrometer Digital Moisture Meter For Corn,Wheat,Rice,Bean,Wheat Flour fodder rapeseed seed, AR991 Moisture meters are used to measure the percentage of water in a given substance. This information can be used to determine if the material is ready for use, unexpectedly wet or dry, or otherwise in need of further inspection. Wholesale AR991 Grain Moisture Meter.

ORP-2069 ORP Meter LCD Pen Tester Water Quantity Pool Tester ORP Tester for Hydrogen generator With Backlight 0~±1999mV

Item No. COBD28565 ORP-2069 ORP Meter LCD Pen Tester Water Quantity Pool Tester ORP Tester for Hydrogen generator With Backlight 0~±1999mV, This device is commonly used in measurement of Water Disinfection, the stronger the ORP, the faster the microbe is killed. Oxidation Reduction Potential (ORP) was found to be a reliable indicator of bacteriological water quality. Wholesale ORP-2069 ORP Meter LCD Pen Tester.

S-100 Salinometer Waterproof Salt Meter Digital Display Portable Salt TDS Tester Pool SPA Salinity Tester

Item No. COBD28570 S-100 Salinometer Waterproof Salt Meter Digital Display Portable Salt TDS Tester Pool SPA Salinity Tester, Pen type digital TDS meter, all in one, salt electrode included, easy to use. Wholesale S-100 Salinometer Waterproof Salt Meter.

Digital Kitchen Scale Multifunction Food Scale with Foldable Hook, 33lb/15kg, Stainless Steel Platform, Larger Backlit LCD

Item No. COBD28571 Digital Kitchen Scale Multifunction Food Scale with Foldable Hook, 33lb/15kg, Stainless Steel Platform, Larger Backlit LCD, stainless steel digital kitchen scale is a user-friendly kitchen companion tool to measure food,powder,nuts,liquid,etc. Wholesale Digital Kitchen Scale.

Heat Mat Thermostat 1000W Digital Temperature Controller precise temperature control Hydroponic Plants Seed Germination Reptiles

Item No. COBD28573 Heat Mat Thermostat 1000W Digital Temperature Controller precise temperature control Hydroponic Plants Seed Germination Reptiles, Works great for controlling plant or pet heat mat temperature, Wholesale Digital Temperature Controller.

Ph-98211 Ph-98212 Ph-98218 Ph-98201B Multipurpose Food PH Meter PH Meat Tester Digital Acidity Meter Glass Electrode Water Milk Soil Analyzers Tools

Item No. COBD28583 Ph-98211 Ph-98212 Ph-98218 Ph-98201B Multipurpose Food PH Meter PH Meat Tester Digital Acidity Meter Glass Electrode Aquarium Water Milk Cheese Soil Analyzers Tools, Wholesale Multipurpose Food PH Meter.

High Precision PH-3012B pH Meter Water Quality Acidity Tester Monitor for Aquarium Pool Laboratory Drinking Water

Item No. COBD28584 High Precision PH-3012B pH Meter Water Quality Acidity Tester Monitor for Aquarium Pool Laboratory Drinking Water, It is Suitable for the measuring of drinking water, hydroponics, aquarium, swimming pool, laboratory, etc. Wholesale PH-3012B pH Meter

Dog Training Collar Waterproof Dog Electric Collar USB Rechargeable Remote Dog Bark Control Collar Dog Anti Bark Trainer

Item No. COBD28585 Dog Training Collar Waterproof Dog Electric Collar USB Rechargeable Remote Dog Bark Control Collar Dog Anti Bark Trainer, Electric Dog Training Collars Waterproof Rechargeable with 400m Remote Control Receiver Pet Training Collars. Wholesale Dog Training Collar.

PH-6118 Skin Ph Acdimeter 2 in 1 Skin PH Tester PH Meter Automatic Calibrating With Backlight for Meat Fruit Milk Lab

Item No. COBD28587 PH-6118 Skin Ph Acdimeter 2 in 1 Skin PH Tester PH Meter Automatic Calibrating With Backlight for Meat Fruit Milk Lab, Apply to skin, fruit, meat, liquids, etc. Wholesale PH-6118 PH Meter.

ORP-169E Waterproof ORP/Redox Meter High Quality ORP meter Water Quality tester for Hydrogen Generator

Item No. COBD28597 ORP-169E Waterproof ORP/Redox Meter High Quality ORP meter Water Quality tester for Hydrogen Generator, ORP value is the measurement index of REDOX capacity of aqueous solution,and its unit is mV.ORP value(REDOX potential) is an important indicator in water quality.Although it cannot independently reflect the quality of water quolity, it can reflect water quolity by integrating other water quality indicators Ecological environment.

brix 0-90% refractometer Sugar Refratometro for Food Content fruit juice liquids ATC Measurement tool with retail box

Item No. COBD28609 brix 0-90% refractometer Sugar Refratometro for Food Content fruit juice liquids ATC Measurement tool with retail box, Widely used in Measurement Sugar Content of sugar, food, fruit, beverages Honey et. Wholesale Brix 0-90% refractometer Sugar Refratometro

ETC-3000 Mini Temperature Controller Refrigerator Thermostat Regulator Thermoregulator Thermocouple NTC Dual sensor 220V

Item No. COBD28615 ETC-3000 Mini Temperature Controller Refrigerator Thermostat Regulator Thermoregulator Thermocouple NTC Dual sensor 220V, User menu and administrator menu are separately set,convenient for operation and provide enough space for the adjustment of high-level management. Wholesale ETC-3000 Mini Temperature Controller Refrigerator.

100pcs/lot USB Charger Doctor Mobile Battery Voltage Current Meter Tester Power Detector

Item No. COBD28618 100pcs/lot USB Charger Doctor Mobile Battery Voltage Current Meter Tester Power Detector, It can easily measure the output voltage of the USB port and the device operating current or load voltage, Wide range of applications, any phone, any electronic product, Easy to use.

20pcs/lot Pocket Pen Water PH Meter Digital Tester PH-009 IA 0.0-14.0pH for Aquarium Pool Water Laboratory

Item No. COBD28620 20pcs/lot Pocket Pen Water PH Meter Digital Tester PH-009 IA 0.0-14.0pH for Aquarium Pool Water Laboratory, This digital pen style pH meter is an ideal instrument for aquarium, fishing industry, swimming pool, school laboratory, food & beverage etc. Wholesale Pocket Pen Water PH Meter.

COM-360 4 in 1 PH meter EC/TDS/PH/TEMP waterproof combo LCD Digital portable ATC Calibration Data Hold Tool Tester

Item No. COBD28621 COM-360 4 in 1 PH meter EC/TDS/PH/TEMP waterproof combo LCD Digital portable ATC Calibration Data Hold Tool Tester, It can be widely used in water treatment industry, drinking water industry, family, personal home travel, field operation and so on. Wholesale HM COM-360 4 in 1 PH meter.

5 in 1 PH/TDS/EC/ORP/Temperature Meter PH Meter Digital Water Quality Monitor Tester for Pools Drinking Water Aquariums

Item No. COBD28622 5 in 1 PH/TDS/EC/ORP/Temperature Meter PH Meter Digital Water Quality Monitor Tester for Pools Drinking Water Aquariums, It is suitable for home, swimming pool, drinking water, and amazing digital water quality monitor for aquarium. Wholesale 5 in 1 PH meter

ETC-961Mini Temperature Controller Microcomputer thermostats Digital Thermostat Refrigeration Alarm 220V NTC sensor

Item No. COBD28623 ETC-961 Mini Temperature Controller Microcomputer thermostats Digital Thermostat Refrigeration Alarm 220V NTC sensor, Wholesale ETC-961 Mini Temperature Controller Microcomputer.

S-200 IP67 waterproof Salinometer Salinity Tester Foods Salt Meter High-precision salt concentration meter for food 40% off

Item No. COBD28624 S-200 IP67 waterproof Salinometer Salinity Tester Foods Salt Meter High-precision salt concentration meter for food, It is one portable multifunctional water quality test meter integrating sat/℃/°F,used to measure salt (salinity in%),temp(℃/°F)of liquid. Wholesale S-200 IP67 waterproof Salinometer Salinity Tester.

0-20% Brix refractometer Brix Milk Concentration Refractometer Tester Milk Refractometer Scale Handheld Tool Hydrometer with ATC

Item No. COBD28625 0-20% Brix refractometer Brix Milk Concentration Refractometer Tester Milk Refractometer Scale Handheld Tool Hydrometer with ATC, It is widely applied in measuring soybean milk concentration, sugar manufacturing, food and beverage.

PH-98218 Skin PH Acidimeter Professional Skin PH Tester PH meter Replaceable Probe LCD Backlight for Skin Fruit Meat Cosmetics

Item No. COBD28627 PH-98218 Skin PH Acidimeter Professional Skin PH Tester PH meter Replaceable Probe LCD Backlight for Skin Fruit Meat Cosmetics

Rechargeable Waterproof Dog Training Collar 800yd Remote control Stop Barking Beep/Vibration/Electric tone Pet Bark Stopper

Item No. COBD28637 Rechargeable Waterproof Dog Training Collar 800yd Remote control Stop Barking Beep/Vibration/Electric tone Pet Bark Stopper

UNI-T UT230E Outlet Socket Testers Power Consumption Watt Energy Meter Electricity Analyzer Monitor Power Meters

Item No. COBD28640 UNI-T UT230E Outlet Socket Testers Power Consumption Watt Energy Meter Electricity Analyzer Monitor Power Meters

UT682 Series Wire Tracker Toner Probe Telephone Line Network Cable Ethernet LAN Tester Calibration Detector Line Finder

Item No. COBD28641 UT682 Series Wire Tracker Toner Probe Telephone Line Network Cable Ethernet LAN Tester Calibration Detector Line Finder

X96 Mini Smart TV Box WiFi Set Top Box Android 9.0 Mini 1GB+8GB Quad-Core A53 Dual Wifi Smart Media Player Google Voice Youtube

Item No. COBD28643 X96 Mini Smart TV Box WiFi Set Top Box Android 9.0 Mini 1GB+8GB Quad-Core A53 Dual Wifi Smart Media Player Google Voice Youtube

New 5 In 1 PH/ORP/TDS/EC/TEMP Meter PH-117 Multi-parameter Water Quality Monitor ATC Online Aquarium Fish Tank Monitor

Item No. COBD28646 New 5 In 1 PH/ORP/TDS/EC/TEMP Meter PH-117 Multi-parameter Water Quality Monitor ATC Online Aquarium Fish Tank Monitor