orp meterportable digital lcd waterproof redox

  • ORP meter,Portable Digital LCD Waterproof Redox tester,Water Quality Monitor Pen Detachable,for water sources, aquariums, hydroponics, swimming pools 0 - ±1999mg/LmV
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  • LCXNN Multi-Parameter 7 in 1 Wasser Tester ORP/Ph/RH/EC/CF/TDS(PPM) / TEMP Simultanen Meter Digital LCD Multifunktions PH Tester
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  • Elenxs OW-169E Pen Type LCD Digital ORP Meter -1999-1999mV Water Quality Potentiometer Tester
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  • TEKCOPLUS -1999mV ~ 1999mV Millivolts Pen-type Digital Redox ORP Water Meter Tester with Backlight LCD Pool Aquarium Hydroponics Spas Water System
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  • HM Digital ORP-200 Waterproof Meter for ORP - Redox and Temperature
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  • AM-tester Digital 3-in-1 High Accuracy Portable PH/mV/Temp Meter Replaceable PH & ORP Electrodes Temperature Probe precise
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  • GAIN EXPRESS 6 in 1 Professional Multi-Parameter pH/ORP/EC/CF/TDS PPM/Temperature Combo Testing Meter, Digital Multi-Function Water Quality Monitor Tester
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  • Zilosconcy christmas table cloth and chair set tableware/Chair Protective Covers Christmas Party Digital Printing Table Wedding Decorations, Banquets, Birthday Christmas, Corporate Parties Events
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  • LCXNN Digital PH/ORP 2 in 1 Water Quality Tester Controller Monitor, Output Power Relay Control Electrode Probe for Aquarium
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  • Pangding Digital Water Quality Tester, High Accuracy Portable Mini ORP Testing Meter Pen Detector Analyzer for Aquarium Swimming Pool
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  • -9%
  • Garsent ORP Temperature Combo Meter Tester,±1100mV 0~50℃(32~122℉) otential ℃ /℉ Switch Digital ORP Pen Meter with Electrode for Testing Water
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  • SLN Banner Decoration. Us Marine Corps Flag.Shower Curtain. Waterproof. Mildewproof. Easy To Clean. 180X180Cm.
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  • -37%
  • Jayron JR-HM019R Digital LCD Waterproof Gasoline Engine Hour Meter Tachometer Maintenance Meter for Paramotors,Chainsaws,Generators,Mowesr,Model Boats
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  • ALLOMN Wireless Digital Thermometer Hygrometer, Indoor Outdoor Temperature Humidity Monitor LCD Large Screen Weather Clock, Touch Screen, °C/°F Switch, Backlight, XP4 Waterproof, Trend Indicator
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  • Urben Life Body Thermometer Digital, Waterproof LCD Mouth Underarm Soft Head Accurate And Fast Thermometer
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  • GAIN EXPRESS 6-in-1 Waterproof pH/ORP/TDS/EC (Conductivity)/Salinity/Temp Meter Pocket Size Multi-Parameter Water Quality Tester Kit Replaceable ORP Probe
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  • Generic Home Automatic Electronic Water Timer Garden Irrigation Controller Digital Intelligence Watering System LCD Waterproof
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  • Bluesees Hour Meter for ATV Motorcycle Dirt Ski Waterproof Hour Meter Digital LCD ATV Motorcycle Generator Waterproof Cable useful
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  • Catyrre Moving Water Thermometer Wireless Pool Thermometer Swimming Bath Shower Bath Tub Waterproof -40~60C Waterproof External Sensor with Digital LCD Display
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  • CGOLDENWALL Professional ORP detector Professional 169E Redox Tester Waterproof ORP Meter pH Measurement Test Tool
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Already use this email address orp meterportable digital lcd waterproof redox

ORP meter,Portable Digital LCD Waterproof Redox tester,Water Quality Monitor Pen Detachable,for water sources, aquariums, hydroponics, swimming pools 0 - ±1999mg/LmV
  • ★★★★★ 【CLEAR -EASY TO USE】:Compact and portable pen design,easy to operate and storage.Large and clear LCD, easy to read and accurately measuring functions.
  • ★★★★★ 【HIGH QUALITY】:The tester is made of high quality electronic components to ensure high accuracy.Product dimension is 188*35*35mm / 7.4*1.4*1.4in
  • ★★★★★ 【APPLICATION】:Suitable for water sources, aquariums, hydroponics, swimming pools and other water systems.
  • ★★★★★ 【HIGH PRECISION】:The resolution of ORP tester is 1 mv, Accuracy is ±5mV ,very high sensitivity.Measurement range: 0 - ±1999mg/LmV
  • ★★★★★ 【WATERPROOF 】:It is a waterproof design.This meter conforms to the lp55 satandard.With replaceable electrode.The Correction is 1 point correction.Working temperature: 0℃- 50℃.
LCXNN Multi-Parameter 7 in 1 Wasser Tester ORP/Ph/RH/EC/CF/TDS(PPM) / TEMP Simultanen Meter Digital LCD Multifunktions PH Tester
  • 7 in 1 Tester :for measuring ORP / pH / RH / temperature / conductivity EC / CF / TDS (PPM) solution / water.
  • Characteristics:Backlight and simple calibration, self-locking function, waterproof design, including replaceable pH probe, with automatic temperature compensation
  • Material: IC and cost-effective imported products. The test temperature unit is °c / °F (switchable unit). Easily calibrate pH and TDS with a small screwdriver.
  • Accuracy: FCC certification provides safe and accurate measurements. The LCD with backlight is clear and displays 3 results simultaneously.
  • Wide range of uses: Suitable for water sources, aquariums, hydroponics, laboratories, spas, swimming pools and other water systems. Automatic temperature compensation. Easy to use and provide instant presentation of results
Elenxs OW-169E Pen Type LCD Digital ORP Meter -1999-1999mV Water Quality Potentiometer Tester
  • Measure range: -1999 ~ 1999mV, Resolution: 1mV, Accuracy: ±5mV for this ORP water quality test tool
  • OW-169E ORP meter widely used in the testing of drinking water, water regulation, reverse osmosis, cooling tower, wastewater, laboratory, agriculture, aquaculture and aquarium, hydroponics and printing, beauty industry
  • With LCD screen digital ORP meter, more easy and convenient to read
  • The ORP-169 series pen type ORP tester is simple, fast and accurate for measuring ORP
  • Pen type ORP tester, compact and lightweight, portable and easy to carry
TEKCOPLUS -1999mV ~ +1999mV Millivolts Pen-type Digital Redox ORP Water Meter Tester with Backlight LCD Pool Aquarium Hydroponics Spas Water System
  • MEASURING RANGE:-1999~1999mV ,Resolution: 1mV ,Accuracy: ±5mV
  • PRE-CALIBRATED AT FACTORY - This ORP meter has been pre-calibrated at factory at 265MV for immediate use. You may calibrate with other value's buffer solution if considered necessary for measuring at other ranges. NO CALIBRATION SOLUTION IS INCLUDED!
  • ESSENCE OF REGULAR CHECKING - The more positive the ORP value, the greater the power of water disinfection, thus the faster the microorganism is killed (oxidized). It is important to measure the ORP level regularly to ensure a healthy ORP level is maintained.
  • MEASURE RANGE & ACCURACY - The measure range is -1999 mV to 1999 mV with 1mV resolution and accuracy of +/- 5mV.
  • WIDE APPLICTIONS - Great tool for water quality control, drinking water, aquarium, hydroponics, spas, swimming pools and other water systems
HM Digital ORP-200 Waterproof Meter for ORP - Redox and Temperature
  • Measures Oxidation Reduction Potential (Redox) and Temperature
  • Auto-ranging calibration with digital fine tuning
  • Includes storage solution in a sponge embedded in a clear cap
  • Waterproof housing (IP-67 rating)
  • Simultaneous temperature display
AM-tester Digital 3-in-1 High Accuracy Portable PH/mV/Temp Meter + Replaceable PH & ORP Electrodes + Temperature Probe precise
  • Uses REPLACEABLE pH electrode & ORP electrode
  • Equipped with ATC (Automatic Temperature Compensation) that adjust itself automatically to the current temperature
  • With BNC connections for use with a replaceable electrode is also provided for easy connection
  • Provide features a fast response and easy to calibrate with 2 point calibration and measuring range of 0-14 pH with resolution & accuracy of .01 pH.
  • Multimeter can help you read data more accurately
GAIN EXPRESS 6 in 1 Professional Multi-Parameter pH/ORP/EC/CF/TDS PPM/Temperature Combo Testing Meter, Digital Multi-Function Water Quality Monitor Tester
  • 6-IN-1, Continuously measuring & monitoring 6 parameters pH/ ORP/ EC/ CF/ TDS (PPM)/ Temperature with high accuracy and Auto Temperature compensation (ATC). DESIGNED FOR LONG TERM LOW MAINTENANCE USAGE.
  • TRIPLE DISPLAY, Readings are clearly shown on its large-screen triple display with backlight. Powered by its rechargeable batteries, or the power adapter included which supports a long period of monitoring.
  • REMOVABLE ELECTRODES, Comes with removable BNC electrodes, replacing the electrode instead of the whole unit helps to save the cost in long-term
  • ALL-IN-ONE KIT SET, pH Calibration powders and EC calibration solution are included in the set. Calibrates easily and offer safer and precise measurement
  • WIDE APPLICATION, Best in aquariums, hydroponics, laboratory, spas, swimming pools and other water systems
Zilosconcy christmas table cloth and chair set tableware/Chair Protective Covers Christmas Party Digital Printing Table Wedding Decorations, Banquets, Birthday Christmas, Corporate Parties Events
  • ☀. High Quality Material: Polyester fabric for tablecloths Stretch Chair Slipcover . Stain and wrinkle resistant feature of the table cloths adds a classy touch to any plain tables and table covers by swathing them with this seamless beauty. You can transform any dining experience into a magnificent feast
  • ☀. High Quality Material: Polyester fabric for tablecloths Stretch Chair Slipcover . Stain and wrinkle resistant feature of the table cloths adds a classy touch to any plain tables and table covers by swathing them with this seamless beauty. You can transform any dining experience into a magnificent feast
  • ☀. High Quality Material: Polyester fabric for tablecloths Stretch Chair Slipcover . Stain and wrinkle resistant feature of the table cloths adds a classy touch to any plain tables and table covers by swathing them with this seamless beauty. You can transform any dining experience into a magnificent feast
  • ☀. Easy Care: Polyester tablecloths are machine washable. Use warm or cold water wash, low temp dry, no bleach. Zilosconcy vibrant color and sturdy table Stretch Chair Slipcover can withstand any heavy-duty events and extensive reuse
  • ☀. 100% Money Back Guarantee: If for any reason you decide that the tablecloths are not for you, contact our customer service. We will refund your purchase price, Washable Table Cloth Design Tablecloth, Rectangle Table Cover Great for Kitchen Dinning Tabletop Buffet Decoration
LCXNN Digital PH/ORP 2 in 1 Water Quality Tester Controller Monitor, Output Power Relay Control Electrode Probe for Aquarium
  • 1. Large-screen digital display, beautiful appearance, clear figures, accurate readings, high resolution, the instrument can simultaneously measure and control the pH value and redox of the solution.
  • 2, pH-ORP digital controller and large LED display for easy reading. Wall mounted for easy installation, use and maintenance.
  • 3. High input impedance to avoid measurement errors. The instrument is equipped with a universal PH composite electrode and an ORP electrode with integrated ramp and CAL. Adjust the knob at one or two points for pH correction.
  • 4. "PH-ORP" command, "PH" relay, when the measured value is lower than the redox set point, the measured pH value is greater than the set value and the "ORP" relay.
  • 5. Suitable for water source, soilless cultivation, aquarium, hydroponics, laboratory, spa, environmental water, swimming pool, water purification system, etc.
Pangding Digital Water Quality Tester, High Accuracy Portable Mini ORP Testing Meter Pen Detector Analyzer for Aquarium Swimming Pool
  • ✔Made of high quality ABS material, it is durable, wear-resistant, corrosion-resistant and can be used for a long time
  • ✔Equipped with high-precision sensor, it is sensitive in response and accurate in measurement results, and widely used in industry and laboratory
  • ✔With LCD backlight display, the measurement results can be directly displayed on the screen, convenient for observation
  • ✔This product is mainly used to measure the level of ORP and observe the trend of obtaining or losing electrons
  • ✔Small size, compact structure, easy to carry, suitable for aquarium, hydroponics, hot spring, swimming pool and other water systems
Garsent ORP Temperature Combo Meter Tester,±1100mV 0~50℃(32~122℉) otential ℃ /℉ Switch Digital ORP Pen Meter with Electrode for Testing Water
  • Dual display of mV value and temperature value, easy to operate
  • ℃ /℉temperature automatic conversion
  • It will automatically shut down when it is not used for a long time.
  • Electrode replacement is convenient and quick.
  • It has data lock function, can retain data for you
SLN Banner Decoration. Us Marine Corps Flag.Shower Curtain. Waterproof. Mildewproof. Easy To Clean. 180X180Cm.
  • Size and weight: 180x180 cm / 70.8 x 70.8 inches. Fabric: Polyester
  • High quality fabric without lining. Includes free hooks. Bright colors, clear images, no fading, no dye damage to your family's health
  • Waterproof - mold, mildew and soap, environmentally friendly
  • Customer Service: We always support our high quality products and services. If you have any unsatisfied experience with our products, please do not hesitate to contact us, we will provide you with friendly.
  • A variety of patterns are available, and the pattern is beautiful. privacy protection.
Jayron JR-HM019R Digital LCD Waterproof Gasoline Engine Hour Meter Tachometer Maintenance Meter for Paramotors,Chainsaws,Generators,Mowesr,Model Boats
  • Samll Engine Tach Hour Meter keeps track of ture engine RPM and running time for all types of gasoline engines;
  • Accumulates total running hours TOT,total time cannot be reset;Records resettable partial running time JOB1/JOB2;Timing Range:0-99999H;
  • Maintenance Reminder service SVC:track the service life of your engine - oil changes, valve, adjustments, spark plugs, etc;Maintenance timer can be set freely to 0-1000 hours;
  • Measuring current engine RPM,recording and viewing engine MAX RPM;The tach hour meter shows current RPM's when the engine is running;RPM range: 0 - 30,000RPM;
  • Powered by one CR2450 lithium battery.No external power connections are required.Waterproof-Ip 68; Easy Installation-Includes double sided tape,screws,and fasteners.2 Years Warranty.
ALLOMN Wireless Digital Thermometer Hygrometer, Indoor Outdoor Temperature Humidity Monitor LCD Large Screen Weather Clock, Touch Screen, °C/°F Switch, Backlight, XP4 Waterproof, Trend Indicator
  • ✔ 【Touch Screen & Temperature Humidity Function】: Four high sensitivity touch button of the HTN large no-view LCD display screen HD, including backlight button, SYNC button, Celsius and Fahrenheit switching button and max/min button, could help you to set the digital thermometer easily and conveniently. The digital thermometer owns highest and lowest temperature humidity memory function, and you can view historical temperature and humidity data through those buttons.
  • ✔ 【Wireless Silent Remote Sensor】: The 60M/200FT wireless silent remote sensor effectively help to measure indoor and outdoor temperature and humidity, celsius and fahrenheit conversion. One host can be connected with up to 3 XP4 waterproof outdoor unit(conventional package with one outdoor unit ).
  • ✔ 【3 Ways of Installation】: 1.Can be placed on the table or a horizontal position directly with a bracket; 2. The hang hole in the back of the digital thermometer is convenient for you to hang the digital thermometer on wall; 3. There are strong magnet attached in the back of the digital thermometer, so you can put the digital thermometer on any smooth metal surface. In addition, the outdoor unit also can be suspended by hanging holes or standing on a horizontal surface.
  • ✔ 【Automatic Backlight】: The digital thermometer with backlight is convenient for you to watch the data clearly. The backlight is automatically turned off after 10 seconds without operation. Power supply: AAA battery (not include).Host: 95*24*112mm. Transmitter: 100*35*20mm.
  • ✔ 【Indication Function】: The digital thermometer also has temperature and humidity trend indication function to give you some reference data about weather.
Urben Life Body Thermometer Digital, Waterproof LCD Mouth Underarm Soft Head Accurate And Fast Thermometer
  • RELIABLE AND ACCURATE: A maximum of 20 previous readings is available to help you track the changes of your body temperature. Delivers temperature readings with Unfailing Accuracy and very fast.
  • FEVER WARNING: When the reading exceeds 37.5℃/99.5℉, this product shall warn the user that he/she may have a fever by 7 rapid and short rings with LCD flicker.(For normal forehead temperature, the signal is long ring with LCD no flicker).
  • QUICK AND EASY: With just 2 buttons, Head and Ear, this electronic thermometer is very easy to use. The thermometer reads within 1 second and a loud enough beep will notify you it is done.
  • DUAL MODE: Forehead Thermometer (suitable for all ages) and Ear Thermometer function ( only for the child above 3 months) - the easiest and most practical way to take a temperature.
  • SAFE AND HYGIENIC: Compared to mercury thermometer, there is no danger of breaking the glass or swallowing mercury. It is totally safe for children to use.
GAIN EXPRESS 6-in-1 Waterproof pH/ORP/TDS/EC (Conductivity)/Salinity/Temp Meter Pocket Size Multi-Parameter Water Quality Tester Kit Replaceable ORP Probe
  • Parameter: pH / ORP / Conductivity / Temperature / TDS & Salinity in one pen / It Floats on water
  • Range: pH (2~16pH) / Temp. (0~90°C) / ORP (-1000~1000mV) /Conductivity: 0~2000µS ; 2.00~20.00mS / TDS: 0~1300ppm; 1.30~13.00ppt / Salt: 0~1000ppm ; 1.00~12.00ppt
  • Accuracy: pH: ±0.01pH+1dgt; Temperature ±0.2°C+1dg; ORP ±2 + 1dgt; Conductivity ±2%FS; TDS ±2%FS; Salt ±2%FS
  • It has wide range of application, an ideal tool for all water quality testing like Agriculture, Anti-freeze Recycling, Aquarium, Boiler, Chemical Industry, Cooling tower, Dringking Water, Fish Farming, Food industry, Garden husbandry, Hydroponic, Laboratory usage, Plating industry, Swimming pool & Spa, Water Treatment, etc.
  • Comes with ORP Electrode included in the set
Generic Home Automatic Electronic Water Timer Garden Irrigation Controller Digital Intelligence Watering System LCD Waterproof
  • ? This products is very easy to use.
  • ? The user can setting the program with you want.
  • ? In one day this product can water 16 times, and any times can water different times.
Bluesees Hour Meter for ATV Motorcycle Dirt Ski Waterproof Hour Meter Digital LCD ATV Motorcycle Generator Waterproof Cable useful
  • Easy Installation-peel&stick,no wiring necessary,or attach with enclosed hardware.
  • Track the Service Life of Your Vehicle-Oil Changes,Valve,Adjustments,Spark Plugs,ect
  • Internal Battery-Connecys to spark plug wire
  • Works on Any Gas Engine.
  • waterproof. Used to record running time of engines.
Catyrre Moving Water Thermometer Wireless Pool Thermometer Swimming Bath Shower Bath Tub Waterproof -40~60C Waterproof External Sensor with Digital LCD Display
  • Conveniences: Check the indoor temperature and water temperature of the pool from your wireless thermometer monitor in the living room.
  • Reliability: Durability and waterproof design. The pool thermometer can be used for swimming pools, spas, hot tubs, baths, aquariums and fish ponds etc.
  • Low energy consumption: the pool thermometer has 2 power supply systems, solar and battery. With the solar powered design, the solar powered floating water thermometer can reduce battery consumption speed.
  • MULTI-FUNCTION: The wireless pool thermometer has many functions including alarm clock, water temperature, indoor temperature, perpetual calendar and water temperature of up to 3 places, clock, alarm & snooz, max min memory. Celsius & Fahrenheit optional
  • Wireless Remote Transmission: 433MHz 100m/300ft
CGOLDENWALL Professional ORP detector Professional 169E Redox Tester Waterproof ORP Meter pH Measurement Test Tool
  • 🔎【Waterproof Shell Design】The waterproof grade is IP55,effectively preventing the tester from entering the water thus affecting the measurement results.
  • 🔎【Data Lock Function】The tester is designed with a “HOLD” button, making it convenient to save and record measurement data.
  • 🔎【Advanced Technology】The use of advanced technology, quality components, and replaceable electrode, greatly reducing the size, reducing costs, maintaining the original good quality, making the use of O.R.P popular.
  • 🔎【Wide Application】The ORP detector is widely applicable for industrial wastewater redox system,measuring the disinfection effect on swimming pool water, mineral water and tap water,observing the dynamic changes of ORP in soil, etc.
  • 🔎【Tips】Confronting with conditions like large indication error, indication value jumps, and the indication value does not return to zero, etc., the following parts of the instrument immersion line should be inserted into the alcohol to shake a few times to clean the sensor.

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