Category: Measurement & Analysis Instruments
Showing 3329–3344 of 4308 results
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Portable Digital Electric PH Meter LCD Water Hydroponics Aquarium Pool Quality Tester
$24pH/TDS/ORP/TEMP/PPM/EC TesterAdd to cartDescriptionThis PH Meter is the perfect device for determining the acidity or alkalinity of liquids.It’s incredibly easy to use-just immerse the electrode and the readings are automatically displayed.With 0.01pH Resolution, you may get higher accuracy than other pH meters.The electrode is designed with more durability in order to offer a longer product lifespan.Applied range:the production …
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Portable Digital Gas formaldehyde Meter Detector Air Quality Tester Analyzer Gas Analyzers Measuring instruments
$43Air Quality MonitorAdd to cartSpecificationTest items:Formaldehyde and TVOC in air (including benzene)Testing range:0.000-6.000Concentration unit:mg/m3Relative humidity:20%-85%testing temperature:5°C–45°CBattery:2*AAA battery (not included)Package included1* Formaldehyde detector1* User manual 1* Certificate1* Dryer
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Portable Digital PM2.5 Detector Air Quality Monitor Meter Tester
$70Air Quality MonitorAdd to cartFeaturesAdvanced technology of Laser Sensor Detection, detect PM2.5 in Air and transform into digital display accurately, show different healthy level warning in different color. Excellent for daily air quality monitoring.Detect PM2.5 by laser scanning, giving results more stable and accurate than infrared sensor detection.Rechargeable built-in battery with 1200mAh high-capacity, support 4-6 hours continuous running.Mini size …
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Portable Digital Water Quality Tester Pen PH Meter Water Quality Test Pen PH-20W External Connection Electrode Tester
$82pH/TDS/ORP/TEMP/PPM/EC TesterAdd to cartFeaturesDisplay and buttons:digital display on the body, clear images and easy operation panel.Electrode probe:high-precision sensitive electrode probe has fast response, accurate data and more stable measurement.One piece of automatic calibration:automatic calibration temperature compensation, the operation is more simple, long press the CAL key for 3 seconds, automatically identify the calibration solution.Battery compartment:4 button batteries, replacement …
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Portable Digital Water Quality TOC COD TDS Tester Aquarium Test Meter Multi-Functional Mini Tester Aquarium Accessories
$119pH/TDS/ORP/TEMP/PPM/EC TesterAdd to cartFeaturesMade from new high-quality materials, it is durable, corrosion-resistant and can be used for a long time.The detection water temperature range is 5~45°C, the measurement result is accurate, and the reaction is sensitive and rapid.The TOC COD TDS is a three-in-one design that measures the degree of contamination of organic matter with water, chemical oxygen …
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Portable EC Digital Water Quality Tester Aquarium Conductivity Meter Water Quality Analyzer
$36pH/TDS/ORP/TEMP/PPM/EC TesterAdd to cartFeatures-Pen type conductivity(EC) water quality analyzer, lightweight and portable.-The simple designed EC meter is easy to operate, and measure water quality within seconds.-With highly efficient and accurate, the EC meter has measuring range of 0~1999us/cm and +/- 2%F.S accuracy.-Easy to calibrate with a small screwdriver.-High precision LCD displays the measurement result clearly.-Apply in food & …
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Portable Handheld Breathing Alcohol Tester Mouthpieces Breathalyzer Analyzer Detector Test Voice Broadcast Function LCD Display Digital Alcohol Tester
$233Gas Leak DetectorsAdd to cartSpecificationSensor:Electrochemical fuel cell alcohol sensorRange:0-200mg/100ml BAC (blood alcohol concentration)Measurement mode:rapid screening, automatic air extractionPumping method:continuous pumping, the pumping speed is not less than 0.8L/minOperating temperature range:-5°C~45°CStorage temperature range:-30°C~70°CMeasurement time:Support self-adjustment on the instrument, the fastest result is 1 secondEnvironmental pressure:600~ 1400hPaAmbient temperature:20~98%r.h.Display:OLED digital displayBattery:1 rechargeable battery, 3.7V/3000mAhContinuous measurement time:more than 8 hoursMotor reminder:The alcohol concentration …
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Portable Handheld Breathing Alcohol Tester Mouthpieces Breathalyzer Analyzer Detector Test Voice Broadcast Function LCD Display Digital Alcohol Tester
$251Gas Leak DetectorsAdd to cartSpecificationSensor:Electrochemical fuel cell alcohol sensorRange:0-200mg/100ml BAC (blood alcohol concentration)Measurement mode:rapid screening, automatic air extractionPumping method:continuous pumping, the pumping speed is not less than 0.8L/minOperating temperature range:-5°C~45°CStorage temperature range:-30°C~70°CMeasurement time:Support self-adjustment on the instrument, the fastest result is 1 secondEnvironmental pressure:600~ 1400hPaAmbient temperature:20~98%r.h.Display:OLED digital displayBattery:1 rechargeable battery, 3.7V/3000mAhContinuous measurement time:more than 8 hoursMotor reminder:The alcohol concentration …
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Portable High Accuracy Digital Electronic Scale Refrigerant Charging Weight Scales
$223Weighing ScalesAdd to cartRCS series refrigerant charging scales are used for refrigerant charging, recovery and weighing of commercial air conditioning, auto air conditioning, refrigeratory systems.FeaturesMade of fine quality material, sturdy and practical.High load capacity and high accuracy.Digital LCD display for easy and clear reading.High performance, easy to use and carry.Storage box is easy to carry and can better …
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Portable Laser Meter Air Quality Tester Detector Accurate Testing formaldehyde PM2.5 Monitor
$77Air Quality MonitorAdd to cartSpecificationsName:Portable Air Detector PM2.5 PM10 HCHO AQIColor:BlackDimension:152*68*42mm (6*2.7*1.7inch)Testing items:Formaldehyde, TVOC, PM2.5, PM10, Air qualityDisplay mode:HD color LCD displayTest principle:Electrochemical semiconductor + Laser sensingInput specification:5V/1APower supply:Polymer lithium batteryBattery capacity:2600mAhAlarm mode:Buzzer alarmPower connector:Micro USB connection chargingAlarm valve:Adjustable8 Major functions• Detection of formaldehyde• Detection of TVOC and benzene• Air quality rating• PM2.5 monitoring• PM10 monitoring• Intelligent alarm system• …
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Portable LCD Digital Battery Power Measuring Tester Detector Universal Battery Checker Meter for AA AAA 9V button batteries
$27Battery TestersAdd to cartPortable LCD Digital Battery Tester Universal Household Battery Checker Meter Battery Power Measuring Tester Detector Home LCD Digital Battery Checker MeterFeatures1. Measurable battery types:a variety of button batteries, battery No. 1, battery No. 2, AA, AAA, 9V square battery, etc. 2. Can measure the battery whether has sufficient power, The method of using1. You can …
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Portable Metal Detector Underground Deep Sensitive Finder Gold Treasure Hunter
$102Metal DetectorsAdd to cartFeaturesHigh sensitivity.Easy and simple to operate.Detection distance keep steady when 9V battery is used up to 7V.Save power. Alkaline battery can work over 45 hours.Sound alarms when turn on or turn off device.Detection Distance1.Iron nail:30-60mm2.US 25 cent:40-50mm3.Item Size:540 x 165 x 165mm,840 x 165 x 165mm (stretch)Installing battery1.Press thumb along the direction of arrowhead mark …
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710W 220V Electric Jig Saw Variable Speed Power Metal Wood Cutting Woodworking Tool
$111Electric SawAdd to cartFeatureHEAVY DUTY POWER JIGSAW:Whether it’s cutting or sawing wood, plastics, ceramics, tile, cardboard, this saw saves in creating straight, curved and circular cuts. For DIY, carpentry, sawing and cutting jobs at home, workshop, garage or the yard.COMPACT POWER:Don’t let its size fool you – this tool is capable of 3,000RPM with a powerful 710W motor …
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Drillpro 10pcs 3.175mm Shank 2.5mm End Mill Blue Coated Spiral Ball Nose CNC Milling Cutter
$36Milling CutterAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.SpecificationMaterial:Tungsten CarbideHardness:65HRCSurface Treatment:Nano-blue CoatedCutting diameter:2.5mmShank diameter:3.175mmCutting length:12mmOverall length:38mmQuantity:10pcsFeaturesHigh-density polished, wear-resistant, high temperature.High cost-effective, improve efficiency.Mainly used in cutting and engraving.Can be engraved copper, auminum, ABS, acrylic, PVC, nylon, resin, most plastics etc.Package …
Drillpro 10pcs 3.175mm Shank 2.5mm End Mill Blue Coated Spiral Ball Nose CNC Milling CutterRead More
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8X Magnifier Full Metal Arm Spare Part for Full Aluminum Alloy Base Soldering Station
$17Maintenance FixtureAdd to cartFeaturesOnly Suitable for Full Aluminum Alloy Soldering Station CNC Base PCB Fixture Universal Strange Third Hand Welding Tools (ID:1236918 and 1238765)Make your Soldering Station more usefulItem name:MagnifierDiatemer:70mmMagnification:8XWeight:107gArm Thread Diameter:M10Package includes1 x Magnifier (The base and other accessories are not included)
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SVBONY 1.25 Plossl 40mm Eyepiece Fully Multi Green Coated Metal for Astronomy Telescope
$41Microscope Parts & AccessoriesAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.Features1.100% Brand New and Never Used2.Fully metal1.25′ Plossl 40mm Multicoated Eyepiece3.Fully Multi coated offering the best image4.2 set of four slices of multilayer film gluing lens5.Full Metal, soft Rubber Eyeguard6.The inside of …
SVBONY 1.25 Plossl 40mm Eyepiece Fully Multi Green Coated Metal for Astronomy TelescopeRead More
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21V Cordless Power Impact Drill Rechargeable 2 Speed Electric Screwdriver Driver with 2 Batteries
$196Power DrillAdd to cartSpecificationModel:21VMaterial:Plastic+MetalColor:BlueBattery:21V 1500mAhHigh-speed:1750rmp/minLow-speed:550rmp/minChuck Size:10mmTorque:18+1 ModeTorque Peak:13-32NMWorking Light:YesSize:20x22x6.5cmFeatures-With in LED working light.-Waterproof and shockproof.-Powered by Li-Ion rechargeable battery.-Electril dirll, used for wood, metal, plastic, etc.-Free selection mode for high precision working.-Screwdriver, 1-18 level torque settings for adjustment.-High-speed is 1750rmp/min and Low-speed is 550rmp/min.-Cordless impact drill, can be used to concrete, brick wall, etc.-3 in 1 forward / …
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Large Stainless Steel Potato Ricer Masher Fruit Press Juicer Crusher Squeeze
$52Other Hand ToolsAdd to cartFeatures1. Manual ricer, suitable for home/travel/outdoors activities.2. Using food-grade stainless steel, safe and durable.3. Time saving, easy to making potato dishes.4. Can also be used for pureeing and juicing soft fruits and vegetables.5. Effective to squeeze via the dense hole.6. Adopts leverage principle for simple operation.Specification1. Name:Potato Ricer Masher2. Model:F268453. Color:Silver4. Material:stainless steel5. Size:29×9.5×13.5cm(14inchx3.7inchx5.3inch)Package Included1 …
Large Stainless Steel Potato Ricer Masher Fruit Press Juicer Crusher SqueezeRead More
