Category: Nature Element Measurements
Showing 97–112 of 290 results
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EC-316 Gardening Tester Soil Detector EC Probe Soil Test EC Meter for Household Potted Flower Pot
$96pH/TDS/ORP/TEMP/PPM/EC TesterAdd to cartDescriptionSoil EC, also known as soil electrical conductivity, is an indicator for determining soil water-soluble salt, and soil water-soluble salt is an important attribute of soil, and it is a factor that determines whether salt ions in the soil restrict crop growth. Too high or too low soil EC will hinder the growth of crops. …
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ECSEE 2pcs DANIU Green+Rose Multifunctional Digital thermometer Hygrometer Temperature Humidity Meter Touch Screen Multicolor Min Value Trend Display / Big Clearance
$21HygrometerAdd to cartFeaturesMeasure temperature and humidity at the same time.Touch key to switch temperature unit:Celsius(°C) or Fahrenheit(°F).Maximum & minimum value, temperature and humidity trend, comfort level display.2 magnetic blocks, can be easily attached to some metal materials.With a hanging hole, can be hung on the wall.With a bracket, it can be placed on the table.Powered by 2 …
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ECSEE 5lot (80piece/lot) pH Meters pH Tester Strips indicator Paper
$9pH/TDS/ORP/TEMP/PPM/EC TesterAdd to cartDescription5 lot (80piece/lot) pH Meters pH Test strips Indicator Test Strips 1-14 Paper Litmus Tester Urine & SalivaHigh accuracy pH test paper, pH range from 1-14.pH 1-14 color chart in each pack.This pack included 5 lot fo pH Meter, each lot has 80 piece test paper.Size:7cm x 4.5cm x 0.4cmKeep dry for the rest paper.Can …
ECSEE 5lot (80piece/lot) pH Meters pH Tester Strips indicator PaperRead More
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Electric Bug Zapper Fly & Mosquito Killer insect Bug Trap Lamp with UV Light USB
$17Lux MeterAdd to cartFeatures1.Light soft and work quietly, no noise2. Power consumption is very low.3. Light media mosquito, 360 ° LED light source trapping, soft light is not hurt, safe not heat, no radiation, no pollution.4. Wind suction mosquito, suction abosored, DC fan produce whirlpool airflow, strong suction will be close to the mosquito inhalation mosquito box5. Can …
Electric Bug Zapper Fly & Mosquito Killer insect Bug Trap Lamp with UV Light USBRead More
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Electronic Stethoscope Earphone Leak Detector Water Pipe Detection Equipment Kit
$119Sound Level MeterAdd to cartFeaturesCan be used to measure the water tank tightness; pipe, frozen air conditioning pipe leakage check the water tank, airtight space leak check.Principle:When any gas or liquid through a leak pore, will have a high-frequency components can detect spoiler to leak detector to scan the nearby area, through the headset can hear the leak of …
Electronic Stethoscope Earphone Leak Detector Water Pipe Detection Equipment KitRead More
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Electronic Vehicle Digital Alcohol Tester Detector Police Breath Analyser Breathalyzers
$20pH/TDS/ORP/TEMP/PPM/EC TesterAdd to cartFeatures1. High sensitivity, high precision alcohol detection.2. Suitable for home/vehicle.3. LCD backlit digital display, more convenient for night observation.4. inchCausioninchand inchDangerinch symbol at alarm point.5. Automatic power off. The result will be displayed for 10s.6. Small and exquisite, easy to carry.7. Powered by replaceable AAA Battery(Not included)8. We recommend you to test for 2~3 times.Specifications1. …
Electronic Vehicle Digital Alcohol Tester Detector Police Breath Analyser BreathalyzersRead More
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English Version LDS-1G Computer Grain Moisture Determination Grain Moisture Meter Tester Moisture Meter Detector Water Meter
$272Moisture MeterAdd to cartFeaturesAutomation weightAutomation moisture testAutomation temperature compensationRevision moisture pre testAutomation switch off Newest compensation modeSetup standard by customerSpecificationTest object:foodstuff and other nonmetal grain sample, such as rice, wheat, maize, sobean and rapeseed.Test range:3 — 35%Repeat error:equal or less than 0.2%Test error:equal or less than ±0.5% (mainly moisture range)Test time:equal or less than 10sSample:weight 150 gram (excluding …
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EZ-9909A 5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquariums
$79pH/TDS/ORP/TEMP/PPM/EC TesterAdd to cartDescriptionEZ-9909 is a new multi-functional water quality test instrument, which can measure pH, TDS,EC, salinity value and temperature. The measurement range is large and wide, which can measure both fresh water salinity and sea salt.Features-With backlight function, it can be tested at night-The waterproof grade is IP67, at normal temperature and pressure, when the shell …
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FLUS MT-911A 35~135dB Sound Level Meter Digital Voice Tester Noise Decibel Monitor dB Meter Color LCD Display with Backlight
$34Sound Level MeterAdd to cartFeaturesMeasuring range 35 to 135dBA frequency weightingFast time response weightingTemperature measurement in °C/°FColor LCD display with backlightOver range indication, Low Battery indicationMAX/MIN/DATAIIOLDEnable/disable auto power offSpecificationMeasuring level range:35dB ～ 135dBDynamic range:50dBFrequency range:31.5Hz ～ 8KHzAccuracy:±2.0dBFrequency weighting:dBATime weighting:FAST:125msSLOW:1sMicrophone:1/2 inch electrets condenser microphoneHigh/low reading indication:LCD displays“Hi”(＞100db)，LCD displays“LO”(＜100db)Temperature range:-20℃ ～ 70℃/-4℉～158℉Temperature accuracy:±1.5℃/2.7℉Resolution:0.1Data update:300msBattery life:over 60hoursBattery:3*1.5V ‘AAA’batteryOperating conditions:-20℃～60℃/-4℉～140℉,10%RH～90%RHStorage conditions:-20℃～60℃/-4℉～140℉,10%RH～75%RHDimension:144*56*30.5mmWeight:73gPackage include1 x …
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FLUS MT-918 2 Pins Digital Wood Moisture Meter Wood Humidity Tester Hygrometer Timber Damp Building Materials Detector Large Screen Display
$36Moisture MeterAdd to cartFeaturesLow power indicationMAX/HOLD function 4 type of materials selection (3 Wood + 1 Building materials)Ambient temperature detectionWood moisture detectionIndication for moisture gradesLED lightingResolution:0.1Automatic shutdown function.Power supply:LR44 1.5*4SpecificationElectrode length:8mmMoisture Range:Wood:5~ 70%RH, Building materials:0. 1~ 2.4%RHTemperature Range:-20~ 70°C/-4 ~158°F Moisture Accuracy:Wood:5~30%RH 30~60%RH; ±2%RH 60~70%RH; ±4%RHOther materials:±0.5%RHTemperature:0°C ~ 50°C/32°F ~ 122°F;+1°C/1.8°FMoitsure level indication by tricolor LED bar graph:For …
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FUYI FY836 Mini Digital Lux Meter 0-200000 Lux LCD Display Handheld Illuminometer Luminometer Photometer Luxmeter Light Meter
$38Lux MeterAdd to cartDescriptionThis mini lux meter is stable and reliable to measure light illuminance, it also can test temperature. It is widely used in lamps, husbandry, industrial and mineral industries, laboratory and office, etc.FeaturesMini lux meter with stable, safe and reliable measurement.Wide measurement range 0-200K lux and 0Fc~20KFc with switchable measuring unit of Lux or FC.MAX / …
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FUYI FY866 Digital thermometer Hygrometer Mini Weather Station Wet Bulb Dew Point Temperature Meter LCD Display with Backlight Data Hold
$42HygrometerAdd to cartDescriptionThis temperature and humidity meter can be widely used for laboratory, industrial, engineering test and other applications; and exclusively used to measure humidity, air temperature, wet bulb temperature and dew point temperature.FeaturesMeasure temperature & humidity, wet bulb and dew point temperature.Digital humidity and temperature meter used for a high range of applications, such as industry, …
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FW-50 Handheld Digital Electronic Temperature and Humidity Meter
$97HygrometerAdd to cartFeatures– LCD display lcd digital display, clear reading, easy to use. – No action automatic sleep shutdown. No operation after one minute automatic ally shut down sleep, button can wake up the screen.– Quick conversion of temperature units. The two temperature units are converted to each other, the measurement speed is fast and the performance …
FW-50 Handheld Digital Electronic Temperature and Humidity MeterRead More
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GM1356 Digital USB Noise Meter Sound Level Meter Decibel Meter 30-130dB A/C FAST/SLOW dB + Software
$107Sound Level MeterAdd to cartDescriptionThis sound level meter is an ideal tool to measure Sound Pressure Level in decibels (dB). It is used for sound quality control in factory, office, home, school, restaurant, hospital and construction site, etc.Features-Wide measurement range:30~130dBA, 35~130dBC-Accuracy up to 1.5dB-This unit was designed according to following standards:A).International electrician committee standard:IEC PUB 651 TYPE2 B).US national …
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GM605 Digital LCD Display Wood Moisture Meter Humidity Tester Timber Damp Detector Portable Wood
$32HygrometerAdd to cartThis is a wood moisture tester of DC resistance (probe type), with selection among 4 wood types and other type, which can be widely applied in the fields of testing the moisture content in the woods, bamboo ware, paper articles and traditonal Chinese medicinal material, these of wood fibre construction.FeaturesModel:GM605Color:Gray & YellowHandheld Wood moisture meter100% …
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Stainless Steel Drill Bit Sharpening Angle Gauge 118 Degree Scale Gage Measuring Tool
$11Drill AttachmentAdd to cartDescription118 Degree Drill Bits Angle Gauge Stainless Steel Corner Front Edge Gauge Measuring Tool for woodworkingSpecificationMaterial:Stainless steelPrecision:Length 0-20mm ±0.5mm Angle:118°±0.5°Application:Suitable for 118 degree angle bit, sample bit, bit blade gauge, check whether the front edge of bit is concentric with the bit body.Features1. Laser scale, clear reading, more wear-resistant.2. The overall thickness is about 1.3mm.3. …
Stainless Steel Drill Bit Sharpening Angle Gauge 118 Degree Scale Gage Measuring ToolRead More
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Air Tank Regulator on/off ASA Adapter Thread Saver
$32Drill AttachmentAdd to cartDescriptionProduct Name:On/Off ASA AdaptorMaterial:MetalLength:52.4 mmOuter Diameter:17.6 mmInter Diameter:11.2 mmPressure:under 3000psiQuantity:1pcPackage Included1pc x On/Off ASA AdaptorNotice1. Please allow a bit error due to manual measurement. please make sure you do not mind before you bid.2. The color may have different as the difference display, pls understand.
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Punch Plier Leather Belt Round Hole Punch Eyelet Strap Revolving DIY Tool Heavy Duty
$39PliersAdd to cartDescriptionThis punch plier is ideal for making holes on watchband, belts, gaskets, leather, canvas, textiles and soft materials.SpecificationMaterial:SteelColor:BlackLength:25cm (9.8inch) approx.Hole size:4.5mm, 4mm, 3.5mm, 3mm, 2.5mm, 2mmFeatures1. Ideal for making holes on watchband, belts, gaskets, leather, canvas, textiles and soft materials.2. Ergonomical rubber handle and anti-slip grip allow you comfortably punching over long time.3. Revolving head …
Punch Plier Leather Belt Round Hole Punch Eyelet Strap Revolving DIY Tool Heavy DutyRead More
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WT3220 infrared thermal Imager 220*160 infrared Image Resolution 2.8inch Color Screen Digital Display Professional Handheld HD IR thermal Imager
$779Thermal ImagerAdd to cartFeatures– Dual Function:Combine the functions of surface temperature measurement and real-time thermal imaging. – Time Saving:No need to measure each component one by one anymore, saving your time.– High-definition Images:With the 2.8′ full color display screen, this thermal camera can help you observe the full range of infrared images.– Image Overlapping:Image overlapping makes it easier …
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DANIU Transparent Practice Padlock with 12pcs Unlocking Lock Picks Set Key Extractor Tools
$22Picks and Padlocks SetAdd to cartDescriptionTransparent Practice Padlocks with 12pcs Unlocking Lock Pick Set Key Extractor Tool Lock Pick ToolsYou can see clearly that how the pins work when a key is inserted.It will come out in perfect smooth working condition with no loose parts or pins.Lock with open chambers on all the moving parts that allow you to see …
DANIU Transparent Practice Padlock with 12pcs Unlocking Lock Picks Set Key Extractor ToolsRead More
