Water Quality Tester

Specification Product NameWaterproof TDS meterBattery2*1.5V (LR44, Button Cell, Continue to use over 3120 minutes)Resolution(0-9990 ppm)1 ppmDimension2.5*3*0.5cmResolution(1000-9990 ppm)10 ppmWeight70.5/71gAccuracy+/-2%indicated by drinking x 10 symbol, factory calibrated Product Description Feature:1.Convenient, efficient and accurate.2.LCD digital display, easy to read.3.Auto shut-off after 10 minutes\' non-use.4.Long battery life.5.Many kinds of packages for your choice

Specification TDS&EC Meter parameterName3 in 1 Multi-Functions MeterBattery type3V Battery Cell(CR2032)TDS range0-9999ppmEC Range0-9990us/cmPackageArtificial LeatherTemp. Range0.1℃-80℃(32.2℉-176℉)ApplicationsWater Treatment, Drinking water, Family or individual Traveling etc.Pen-type pH Meter parameterNamePen-type pH MeterBattery No.Two CellsPH range0.0-14.0PHBattery Spec.LR 44 Battery CellsPH Error±0.1 PHBack LightNOApplicationTap Water, Home Water Purifier, Commercial Water

Specification BOD TesterBOD biochemical oxygen demand tester is based on the national standard of HJ505-2009 5-day incubation method,which simulates the biodegradation process of organic substances in NATURE.It makes use of simple,safe and reliable mercury free differential pressure sensing method for measuring BOD in sewage enterprise,environmental monitoring,sewage treatment plants,third-party testing institutions,scientific research,universities and other fields. Company

Product Description Name TDS meter Battery 2*1.5V (LR44, Button Cell) Resolution (0-9990ppm) 1 ppm Dimension 155x31x23mm(6.1x1.2x0.9in) Resolution (1000-9990ppm) 10 ppm Weight 76g Accuracy ±2% indicated by drinking x 10 symbol, factory calibrated Customized support OEM, ODM Application Drinking water,Swimming pool,Water purification,and so on 1 piece packed with paper box, 240 pcs/carton Carton Size:43*34*36cm Weight: 14.7kg 1 piece packed with leather case,200 pcs/carton

Specification Product namePH-3988 Tuya APP Online Smart Monitor Wifi Water Quality Tester 6 in 1 Salt S.G.Temp PH EC TDS Meter for Aquariums Feature:1. 6 in 1 Multifunction Tester: PH/ EC/ TDS/ SALT/ G.S/ Temperature, short press the "MODE" button for easy switching.Temperature unit switchable: ℃/ ℉. 2. It supports APP remote control, more convenient to monitor the water quality tester anytime anywhere.You can also create smart scene and set alarm value in the APP. 3. Digital

Specification Model NumberW9909Product nameSmart Tuya Wifi Online PH meterApplicationswimming pool, drinking water ect.RangepH 0.00-14.00pHEC:0-19000us/cm,0-199.0ms/cmTDS:0-19990ppm,0-199.0pptSALT:0-199.9ppt,0%-20%SG:0.990-1.400Temp:0℃-50℃ (32℉-122℉)ResolutionpH:0.01pHEC:1us/cm (1000us/cm),0.1ms/cmTDS:1ppm(1000ppm),0.1pptSALT:1ppm(1000ppm),10ppm(>1000ppm),0.1ppt,0.01%S.G:0.001Temp:0.1℃(0.2℉)AccuracypH:+0.03pHEC, TDS, SALT:±2%F.STemp:±1.0COther SpecificationsPower supply:

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Specification Product NameWaterproof TDS meterBattery2*1.5V (LR44, Button Cell, Continue to use over 3120 minutes)Resolution(0-9990 ppm)1 ppmDimension2.5*3*0.5cmResolution(1000-9990 ppm)10 ppmWeight70.5/71gAccuracy+/-2%indicated by drinking x 10 symbol, factory calibrated Product Description Feature:1.Convenient, efficient and accurate.2.LCD digital display, easy to read.3.Auto shut-off after 10 minutes\' non-use.4.Long battery life.5.Many kinds of packages for your choice

Product Description New Arrival TDS Meter Water Tester Pen Water Quality Control With Water Safe TDS meter is a small hand-held device used to indicate the Total Dissolved Solids in a solution, usually water. Since dissolved ionized solids, such as salts and minerals, increase the conductivity of a solution, a TDS meter measures the conductivity of the solution and estimates the TDS from that reading.Total Dissolved Solids (TDS) are the total amount of mobile charged ions,

Product Description itemTDS MeterWarranty1 yearsTypePen typeCertificationReach, CECustomized supportOEM, ODMModel NumberTDS-M3Product nameTDS MeterMeasuring range0~9990ppmApplicationWater Treatment IndustryPower supply2*1.5VWeight35gDimension150*20*20mmAccuracy±2%Resolution1ppmColorWhite+BlueDisplayDigital LCD Recommend Products Company Profile Certifications Exhibition Shipping&payment

Specification Product Name: pH/Conductivity or Salinity/D.O./Temp.Meter * Large LCD with multiple parameters display simultaneously: PH, Conductivity or Salinity, Dissolved oxygen & Temperature * Handheld fashion housing with IP67 waterproof design * Auto temperature compensation * Auto ranging for conductivity measurement * Multiple points calibration: 3 points for pH, 1point for D.O.,4 points for conductivity * Manually altitude/salinity compensation for D.O. measurement *

Product Description NameTDS meterBattery2*1.5V (LR44, Button Cell) Resolution (0-9990ppm)1 ppmDimension155x31x23mm(6.1x1.2x0.9in)Resolution (1000-9990ppm)10 ppmWeight76gAccuracy±2%indicated by drinking x 10 symbol, factory calibratedCustomized supportOEM, ODMApplicationDrinking water,Swimming pool,Water purification,and so on 1 piece packed with paper box, 240 pcs/cartonCarton Size:43*34*36cmWeight: 14.7kg1 piece packed with leather case,200 pcs/cartonCarton Size:43*34

Specification There is a strong correlation between the pH of the body's internal environment and pH paper help you to maintain good healthy body by testing many usual everyday substances, including moisturized soap, lemon juice, milk, liquid detergent, moisturized soil,saliva, urine, sweat...etc rangePH1-14measure time15 secondscoloryellowmaterialpaper The scale reads from 1 to 14:1 - 3 indicates a very acidic substance4 - 6 indicates an acidic substance7 indicates neutral8

Product Description Specification Product nameDigital Dissolved Oxygen MeterMeasuring rangeDO:0.0-300.0%, 0.0-40.0mg/L,Temp: 0-60℃AccuracyDO: ±1.5%F.SResolutionDO: 0.1% , 0.1mg, TEMP: 0.1℃Power Supply3*1.5V button batteryDisplayLCD DisplayCalibrationAutomaticWaterproofIP67 Recommend Products Company Profile Certifications Exhibition Shipping&payment

Product Description Specification Customized supportOEM, ODM, OBMModel Numberph-04Product nameDigital PH MeterAccuracy±0.05pHMeasuring range0.0~14.0PHWeight102gMaterialPlasticColorYellowApplicationaquaculture,Industry Hospitals,Swimming Pools,HouseholdPower Supply2*1.5VCertificationCEDimension155*32*26mm Recommend Products Company Profile Certifications Exhibition Shipping&payment

Specification Item numberTDS-4Measure ItemTDS, TemperatureButtonHold; Temp; On/OffTDS range0~9990ppmResolution1mg/L(PPM)Accuracy±2%Working temp.0℃-50℃; 32℉~122℉Temp. compensation0℃-50℃; 32℉~122℉ScreenLCD, without backlightBattery3v (1.5v*2), LR44Auto shut-off5 minutesDimension150*31*18 (mm)Weight50gColorYellow+black, customizedWarranty12 monthsCustomized supportOEM, ODM Product Description How to use this meter?Step 1. remove the cap and turn on the meter. Step 2: put it into

Hydroponics PPM PH Tester Digital PH/TDS/EC/Temp 4 in 1 Meter PH TDS 4 in 1 Meter Specification Product name3 in 1 EC TDS meterItem numberEC-A1Measure ItemEC, TDS, TemperatureButtonOn/Off; Shift; HoldRangeEC: 0~9990μS/cm TDS: 0~9990ppmTemp: 0.1~80℃; 32~176℉Resolution1us/cm; 1ppmAccuracy±2%ScreenLCD, without backlightBattery3v (3v*1), CR2033Dimension155*29*15 (mm)Weight66gColorblue, white, customizedWarranty12 monthsCustomized supportOEM, ODMNote:The specification may change

Specification TDS&EC Meter parameterName3 in 1 Multi-Functions MeterBattery type3V Battery Cell(CR2032)TDS range0-9999ppmEC Range0-9990us/cmPackageArtificial LeatherTemp. Range0.1℃-80℃(32.2℉-176℉)ApplicationsWater Treatment, Drinking water, Family or individual Traveling etc.Pen-type pH Meter parameterNamePen-type pH MeterBattery No.Two CellsPH range0.0-14.0PHBattery Spec.LR 44 Battery CellsPH Error±0.1 PHBack LightNOApplicationTap Water, Home Water Purifier, Commercial Water