Hanna Instruments HI98331 Soil Test Direct Soil EC Tester, 0.0 to 50.0 Degree C, 0.1 Degree C Resolution, +/-1 Degree C
Hanna Instruments HI98331 Soil Test Direct Soil EC
Replaceable 122 mm (4.5") penetration probe. Automatic temperature compensation. Lightweight and portable. The HI 98331 Soil Test is a pocket tester specifically designed to directly measure soil conductivity and temperature. With a temperature sensor in the penetration probe, measurements are automatically temperature compensated. The conductivity range can be calibrated at one point and is designed to be performed in a standardized solution. HI 98331 Soil Testis supplied with HI 73331 penetration conductivity probe, calibration screwdriver, batteries. Range: conductivity: 0.00 to 4.00 mS/cm (dS/m),Temperature Range : 0.0 to 50.0 degree C. Resolution: Conductivity: 0.01 mS/cm, Temperature: 0.1 degree C. Accuracy: Conductivity: +/-0.05 mS/cm (0.00 to 2.00 mS/cm),+/-0.30 mS/cm (2.00 to 4.00 mS/cm), Temperature: +/-1 degree C. Temperature Compensation: Automatic, Temperature coefficient (beta) fixed at the rate of 2 percent degree C. Calibration: Manual 1 point. Probe: HI 73331 122 mm (4.5") penetration. Battery type: 4 by 1.5V. Environment: 0 to 50 degree C. Measures 6-25/64" length by 1-19/32" width by 1" height. Weight: 3.5 oz.
- Brand: Hanna Instruments
- ASIN: B0085WV5BI
Professional TDS ppm Conductivity Meter - Quick and Easy EC TDS and Temperature Test Pen | 0-9999 ppm with ± 2% Accuracy | Perfect 3-in-1 Tester For Ro Water Aquarium Hydroponics Coffee Pool etc.
Professional TDS ppm Conductivity Meter - Quick and
Health Metric Water Quality Tester: A Must For Any House Tool Kit! Do you think that your water filtration system needs replacement but you are not sure about it? Meet The Health Metric TDS-EC Meter, Designed To Answer Your Questions In The Most Accurate Way!This 3-in-1 water quality meter is designed to offer you readings with unmatched accuracy: TDS Meter: Measures Total Dissolved solids such as minerals, salinity, metals, cations or anions dissolved in water. EC Meter: Measures the electrical conductivity in a solution, with great applications on hydroponics, aquaculture and freshwater systems to monitor the amount of nutrients, salts, chlorine levels or other impurities in the water.Thermometer: Precise results from 0.1-80.0∞C (32.0 -176.0∞F). Unlike most similar instruments that measure just one or two of the above values, this smart tool analyses all the elements found in water, giving you significant and reliable results about its purity. A Versatile Tool That Saves You Money While Providing The Best For Your Health!With this smart pen you can check any time on your water filtration, or reverse osmosis system to see whether it's time to renew your filters or not, ensuring that you and your family won't be exposed to unhygienic drinking water. This meter can also...
- Brand: Health Metric
- ASIN: B01FPG89CE
- UPC: 646437729567
ULKEME Waterproof 4 In1 Hydroponics Nutrient EC Ppm CF Meter Soil Conductivity Tester
ULKEME Waterproof 4 In1 Hydroponics Nutrient EC Ppm
Feature:-Provide with EC,CF and ppm scales-100% waterproof-Flashing analogue display,easy to read-No external switches or adjustment knodsSpecifications:Model:RS101Measuring range: 4-52CF / 0.4-5.2EC / 200-2600ppm(EC x 500) / 280-3460ppm(EC x 700)Resolution: 1CF / 0.1EC / 50ppm / 70ppmAccuracy: ±4% of readingCalibration: Factory CalibratedAuto Sense:Auto On and Auto OffWorking temperature: 5-50°C (41-122°F)Power: 3×1.5v AA BatteriesDimension: 415×26×26mmHow to use:1.Place probe head into solution for 1-2 minutes to reach the same temperature of nutrient solution.2.Remove from solution then place pack in solution and take the reading as indicated by the flashing lights.3.Rinse the probe head after use to reduce nutrient build up.4.Clean regular to ensure meter remains accurate.Package include:1 * RS101 Nutra-Wand Conductivity Meter
- Brand: ULKEME
- ASIN: B07CYTNZZ6
- UPC: 671126840773
Bluelab Pulse Meter - Handheld Digital Soil Moisture Meter Measures Nutrient, Moisture & Temperature directly from the Plant Root Zone - Grow Healthier Plants with Fast, Accurate Measurements
Water Quality Tester, Accurate and Reliable, HoneForest TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.
Water Quality Tester, Accurate and Reliable, HoneForest TDS
Super accurate, reliable and easy to use TDS, EC &Temp water tester reader, with backlit and auto-lock function, 3 years warranty and 90 days money back guarantee. This advanced digital ppm meter pen with Advanced Microprocessor Technology, combines TDS Meter(Total Dissolved Solids), EC Meter(Electrical Conductivity) and Temperature meter all in one ergonomically designed pen. Widely be used for all Water Quality Testing, Water Purification Applications, Aquaculture, Hydroponic, Pool & Spa, Colloidal Silver, Water Treatment and more. It's a must have handy tool for every household, testing for tap water, filtered water, distilled water, bottled water, well water, refrigerated water, etc. Features: * Automatic Temperature Compensation(ATC) * Equipped with backlit LCD for easy reading. If TDS≤40, the backlit color is green, If TDS>40, the backlit color is red. * Auto-Lock Function: From test beginning, the reading can be stabilized in seconds, and locked automatically for easy read and record. * Hold Function: Before reading locked automatically, the reading can be locked manually if press "HOLD". * Factory Calibrated: No need calibration by user. * Auto-Off in 2 Minutes to conserve battery. * A colorful TDS chart on the back to explains ppm readings. * Includes a protect...
- Color: White
- Brand: HoneForest
- ASIN: B073713G5F
- UPC: 685642943528
Bluelab Combo Meter Plus - Handheld Digital Hydroponic Nutrient and pH Meter for Measuring pH Levels, Conductivity & Temperature in Soil & Plants - Accurate pH Measurements - Bonus Carry Case Included
Bluelab Combo Meter Plus - Handheld Digital Hydroponic
HELP YOUR PLANTS GROW - Fast, reliable and versatile: Combo Meter Plus means you will be able to measure more and build a better understanding of your complete growing system. The multimedia Leap pH probe can be used to measure nutrient solution and directly in the rootzone in a range of growing substrates including soil, rockwool, coco coir and peat. PLANT HEALTH IN THE PALM OF YOUR HAND - Manage, control & monitor your plant health & performance. The Bluelab Combo Meter Plus device will fit in the palm of your hand which will allow you to spot check wherever you are! The backlit, easy-to-read display and 2m/6' cables give you the ability to measure in places previously inaccessible. Get answers at your fingertips. SIMPLE & EASY TO USE - This device is all you need for simple, reliable nutrient solution and root zone management. Featuring a detachable pH probe with simple, 2-point calibration makes for ease maintenance. Get up and running fast. Quick and intuitive to use with simple one button presses to change between measurements. The Bluelab Combo Meter Plus a simple quick start guide to help you get started fast. 3 IN 1 NUTRIENT SOLUTION MEASUREMENT - Measures three key parameters to ensure your nutrient solution is at the right level and available to your plants. This 3 in ...
- Brand: Bluelab
- ASIN: B07FHLZR5K
Combo Meter for EC Conductivity, TDS and Temperature PPM PPT uS mS C/F Pen-type 1-Pack with Pouch
Combo Meter for EC Conductivity, TDS and Temperature
Offers very high accuracy, quick response and easy to calibrate. Conductivity measurements are temperature dependent, if the temperature increases, conductivity increases thus 836-1 introduces Reference Temperature (also known as Normalization Temperature) to allow the comparison of conductivity results obtained at different temperature. Features: Easy and simple to use, all push-button operation Measures 2 parameters, Conductivity and TDS using one device only Adjustable TDS factor Adjustable Temperature coefficient factor Adjustable Normalization Temperature (Reference Temperature) Auto & Manual Ranging Capability Allow resetting to factory default setting Low battery indicator and auto power off disable Calibration data for ranges can be retained & can be viewed anytime With over & below the limit value indicator Quick response and easy to calibrate with one touch only for calibration Pen size, easy to fit in pocket , comes with FREE POUCH Specifications: Accuracy: ±1% Full Scale + 1 digit Resolution: 1 µS / 1ppm or 0.01mS / 0.01ppt Calibration standard range: (0.2~1)* full scale Operating temperature: 0~50°C (32°F~122°F) Automatic Temperature Compensation (ATC): 0~50°C TDS Factor: 0.4~1.00 Temperature coefficient: 0~4.0% per °C Normalization tem...
- Brand: Gain Express
- ASIN: B011BMHGKM
- UPC: 600316546805
Vistefly Flowers Care Smart Sensor for Moisture, Sunlight,Tempt, Fertility 4 in 1 Soil test kit, Indoor/Outdoor Soil Tester & Gardening Tools, Plant Monitor for Home and Garden, Farm
Vistefly Flowers Care Smart Sensor for Moisture, Sunlight,Tempt,
NOTE: 1、Make sure your phone's operating system is Android 4.4 or iOS 7.0 and higher. 2、Use according to the instructions, remove the insulation sheet before use 3、Prevent the probe from touching the non-soil material of the stone when inserting into the soil How to use: 1. Open the back cover of the Plant Monitor, remove the insulator under the battery, and close the back cover when using for the first time. 2. Insert the plant monitor into more than 1/3 of the soil 3. Turn on the phone's Bluetooth 4. Download the app "Flower Care", open the app; Mi login or create a Mi account 5. Click the "+" in the upper right corner 6. Turn on the GPS and make sure the app gets the exact location [GPS and network based] 7. Then APP will scan the plant monitor 8. When the connection is successful, the light detection will flash twice 9. When inspecting hydroponic crops, do not immerse the EC probe in water for a few seconds. 10. The equipment must be kept dry and not exposed to rain. It is best to put it inside. Accurate test results: The measurable light intensity reaches 10000 Lux. The measurement error is 100Lux. Temperature measurement error is within 0.5 degrees Celsius Product specifications: Dimensions: 120.5mm x 24.5mm x 12.5mm. color: White. Wireless connection: Blu...
- Color: White
- Brand: Vistefly
- ASIN: B07NRYK2DB
- UPC: 778601642164
SUNNIOR Soil pH Meter, 3 In 1 Soil Test Kits,Moisture Sensor Meter/Sunlight/pH Tester Gardening Tool Kits for Plant Care, Great for Garden, Lawn, Farm, Indoor/Outdoor (No Battery Needed)
SUNNIOR Soil pH Meter, 3 In 1 Soil
This soil tester can help you manage plants more rationally. 1. Let you know when plants need to be watered. 2. Helps you to control and improve the pH in the soil. 3, to help you determine if your plant has sufficient light. Steps for Usage: Step 1: Switch Humidity/pH/Light Source Location Step 2: Stick the Probe to the Soil About 2-4 inches Step 3: Adjust the probe position until the pointer slightly swings on the dial Step 4: After 10 minutes, note the humidity/pH/light level in the dial Step 5: After each use, remove the probe from the soil and wipe clean Instructions for Use: Press the button to MOIST, MOIST is the moisture, DRY is dry, WET is wet, values 1-3 (red) indicate that watering is required, 4-7 (green) is appropriate, 8-10 (blue) Part Description is too wet, please adjust the watering time according to the variety of the plant. Turn the button to PH, ALKALINE is the alkali, ACDIC is the acid, the value 7 is basically neutral, the smaller the number, the greater the acidity, please adjust according to the plant variety Soil pH. The LIGHT key is the illuminance, and the measurement range is 0-2000 lumens. The larger the value, the stronger the illumination. Please determine whether shade is needed according to the species of the plant. The reason why the poin...
- Color: green
- Brand: SUNNIOR
- ASIN: B07D2BLJWH
Bluelab 716441 Combo Meter for Plant Germination
Bluelab 716441 Combo Meter for Plant
5 year Limited Guarantee Bluelab Combo Meter The Bluelab Combo Meter is a portable Meter that takes measurements of pH, conductivity and temperature within a solution. The correct pH, conductivity and temperature levels of a nutrient solution is critical for healthy successful growth. If you are experiencing problems with yellow leaves, or slow stunted growth, the Bluelab Combo Meter will soon tell you if each parameter is within the plants requirements. Adjustments can be quickly made to get your crop back on track. Features Measures pH, conductivity(EC, CF, ppm 500 and ppm 700)and temperature(°C,°F)Lightweight and portableLarge easy to read displaySimple push button pH calibrationSuccessful pH calibration indicatorNo calibration required for conductivity and temperatureReplaceable double junction pH probe includedOver range and under range indicatorsLow battery indicator2 x AAA alkaline batteries includedAuto off function 'The Cadillac of Meters' It's all you need for simple and reliable crop management The Bluelab Combo Meter has two probes, a Bluelab pH Probe and a Bluelab Conductivity / Temperature Probe. The Conductivity / Temperature probe is permanently fitted to the Meter, whereas the pH probe is replaceable. This is due to the fact that pH probes have a limite...
- Brand: Bluelab
- ASIN: B003PD2N8Q
- UPC: 798527618418
Durable Soil pH & Moisture Meter with Long Probe 11.6 inches (295mm) Gardening Tools for Home Garden Orchard Vineyard Lawn Farm Indoor & Outdoor Use pH range of 3.0 to 8.0 (No Battery needed)
Durable Soil pH & Moisture Meter with Long
This dual meter provides fast, simple and ACCURATELY CHECK the pH level (acidity and alkalinity) and the moisture level of the soil. The 295mm metal probe's length makes it possible penetrate deeper to measure even WAY BELOW THE ROOT ZONE. pH & moisture directly affects the nutrient up take and help monitor the pH distribution that causes or inhibits root growth and at what level or area in the soil profile these changes occur. Great for quick pH and Moisture reference in the following uses: Commercial use * Vineyards * Orchards * Field Production * Lawn Maintenance Home use * Gardens * Planters * Lawn Maintenance Features: Longer and slender 295mm electrode for deep penetration into the soil Durable and trouble-free life Self-Powered, no battery is needed Accurate and reliable Waterproof metal electrode/probe Fast pH & moisture measured reading Measures pH and moisture value of different kinds of soil Passed the strict quality and safety standards Specifications: Extra long 295mm metal electrode Soil pH measuring range : 3 - 8 pH Soil Moisture level : 1 - 8 Accuracy : ± 0.2 pH (suitable for agriculture field or educational experiments) Operating temperature : 5 - 50°C (41-122°F) Calibration : light polishing to remove oxidation from metal rings Size : approx. 410 mm (to...
- Color: pH & Moisture Meter
- Brand: TekcoPlus
- ASIN: B01HNULD3M
- UPC: 713072681540
Water Quality Test Meter Pancellent TDS PH EC Temperature 4 in 1 Set
Water Quality Test Meter Pancellent TDS PH EC
Little Money to Know Water Quality The Pancellent TDS EC PH Meter set is a professional level water test meter. Application: pure water production and drinking, tap water, well water, sea water, fish tank water, swimming pool water, amniotic fluid early break, soil, aquaculture, food processing, saliva, enzyme, chemical experiment, ionized water, PH value of human urine and so on. PH Meter Specifications: Measure Range : 0.00 - 14.00 pH Resolution : 0.01 pH Accuracy : ± 0.01 pH Automatic Temperature Compensation : 0 - 60 ℃ / 32 - 140 ℉ Calibration : Two Points Automatic Calibration Button Button battery: 2 x 1.5V LR44(keep using more than 500 hours) Dimension:155mm*31mm*18mm Weight:50g TDS EC Temperature Meter Specifications: Lock function - makes it easy to read and record, press HOLD button then remove from test solution. 4 Display modes: press SHIFT button: TDS - ppm & °C, EC - µs/cm & °C, TDS - ppm & °F, EC - µs/cm & °F. 5 minute Auto Shut Off feature, so battery won't run down. Measurement Range: Conductivity: 0 - 9990 µs/cm TDS: 0 - 9990 ppm (parts per million) Degrees Celsius: 0.1 - 80.0°C, Fahrenheit: 32.0 - 176.0°F Accuracy: ± 2% Net weight: 55g Size: 154 x 30 x 14 mm Tips:TDS = Total Dissolved Solids, which is any salt, metal or mineral in the wa...
- Color: Yellow
- Brand: Pancellent
- ASIN: B06XCMNFVQ
- UPC: 702877259535
Digital Aid Professional TDS, EC & Temperature Meter. 3 in 1. Professional Quality TDS Meter:0-9990ppm. Accurate and Reliable Water Test Meter. Ideal for Drinking Water, Aquariums. With Leather Case.
Digital Aid Professional TDS, EC & Temperature Meter.
Professional Quality Combination TDS Meter EC Meter and Temperature Meter The TDS EC Meter is a professional level meter that fits in your pocket! Ideal for all water quality testing, water purification applications, waste water regulation, aqua culture, hydroponics, laboratory and scientific testing, pools & spas, ecology testing, colloidal silver, water treatment and more. Features: * Large Backlit LCD Screen. * Lock function - makes it easy to read and record, press HOLD button then remove from test solution. * Temp modes: °C. * 5 minute Auto Shut Off feature, so battery won't run down. * Measurement Rage: TDS: 0 - 5000 ppm (parts per million) EC 0 - 9990 µs/cm Degrees Celsius: 0.1 - 80.0°C Fahrenheight: 32.0 - 176.0°F * Accuracy: ± 2% * Net weight: 1.94oz (55g) * Size: 6 x 1.2 x 0.6 inches (154 x 31 x 14 mm) * Batteries included. We know you will love the accuracy and reliability of this Water Test Meter. Click on the ADD to Cart Button on the top right of this page NOW!
- Brand: Digital Aid
- ASIN: B00HAKAFGC
- UPC: 609408691485
3 in 1 pH/EC/Temp Meter ATC Waterproof with black-light Water Quality Combo Multi-Parameter Tester Monitor Analyzer Test Kit for Aquariums Hydroponics Pool Spa Drinking water Laboratory
3 in 1 pH/EC/Temp Meter ATC Waterproof with
3-in-1 Water quality testing tool PH/EC/TEMP measurement in one unit. Wide applications: such as beverage, fish hatcheries, food processing, aquarium, photography, laboratory, quality control, school & colleges, swimming pools, water conditions. Features:1.Measure 3 parameters (pH/EC/Temp) in one meter 2.Comes with protective cap and a hard case3.Switchable °C/°F temperature measurement4.Automatic temperature compensation5.Pen type easy to carry6.Easy calibration of pH and EC with just a mini-screwdriver7.With backlight function Specifications: pH Measurement Range: 0.00~14.00pH Resolution: 0.01pH Accuracy: ±0.1pH EC Measurement Range: 0~19990uS/cm Resolution: 10uS/cm Accuracy: ±2%F.S. Temperature Measurement Range: 0~50°C (32~122°F) Resolution: 0.1°C (0.2°F) Accuracy: ±1°C (±2°F) Battery Type: 4 x 1.5V (AG13) Automatic Temperature Compensation: 0~50°C Environment Temperature: 0~50°C Set includes: 1 x pH EC Temperature Meter3 x Calibration Buffer Powder (pH 4.01, pH6.86 and pH9.18)1 x Calibration Solution (EC 1413)1 x English User Manual1 x Mini Screwdriver4 x AG13 Buttons BatteriesStandard Factory packaging
- Color: pH/EC / Temp Meter
- Brand: TekcoPlus
- ASIN: B07RK6TSNR
- UPC: 713072685395
Tutuba Plant Flowers Pointer type outdoor Soil Detector PH Tester Acidity Meter Analyzer for garden
Tutuba Plant Flowers Pointer type outdoor Soil Detector
Product description: Soil pH Meter This soil pH meter provides fast, simple and ACCURATELY CHECK the pH level(acidity and alkalinity) of your soil. pH directly affects the nutrient uptake and help monitor the pH distribution that causes or inhibits root growth and at what level or area in the soil profile these changes occur. To obtain a correct pH reading is very essential to achieve optimum results. Crops such as vegetables, flowers and shrubs, trees, weeds and fruits are pH dependent and rely on the soil solution to obtain nutrients. Soil pH value plays an important role in the production of quality crops. Most crops cannot survive in soil that is too acidic or alkaline. Knowing the nutrient levels in your soil is to determine what you need to add to your soil to maximize growth of your plants. Full set of instruction for use and how to correct your soil or select from a pH preference list supplied the plants you can grow in your soil condition. Great for a quick pH measure in the following uses: Commercial use Vineyards Orchards Field Production Nursery Planters Lawn Maintenance Home use Gardens Planters Lawn Maintenance Aquariums Pools Durable and trouble-free life 3 Batteries included Accurate and reliable Waterproof metal electrode/probe Fast pH measured reading Mea...
- Color: black
- Brand: Tutuba
- ASIN: B074N2WGCG
Apera Instruments AI209 PH20 Value Waterproof pH Pocket Tester, ±0.1 pH Accuracy, 0-14.0 pH Range, Complete Kit
Apera Instruments AI209 PH20 Value Waterproof pH Pocket
"The PH20 Value pH Tester is designed for all kinds of regular pH test applications, including hydroponics, pools and spas, water treatment, aquariums, aquaculture, beer brewing, winemaking, cooling towers, etc. Up to 3 points of auto. calibration and 0 to 50˚C Auto temperature compensation (ATC), ±0.1 pH Accuracy with 0 to 14.0 pH measuring range; auto. recognition and auto. indication of stable readings saves you the trouble of guessing when to manually hold measurement. The PH20 meter comes in a rugged case with pre-mixed 1oz bottles of pH 4 and pH 7 calibration solutions (good for 10-15 times of calibration). With a clear large screen, it supports dual display of Temp./pH value and indicators of completed calibrations (where L/M/H indicate 3 points of calibrations) and stable readings (with a smiley face). Smart self-diagnosis, warning of out-of-range measurement and incorrect calibrations. IP67 waterproof and dustproof. Up to 2000 hours' continuous operation powered by AAA batteries (with low power warning and Auto power off in 8 min if no operation). The meter is CE certified and comes with a 2-YEAR Warranty (6 months for the probe).The company develops scientific analytical instruments like meters and sensors for pH, conductivity, turbidity, and dissolved oxygen since 19...
- Brand: Apera Instruments, LLC
- ASIN: B01ENFOHN8
- UPC: 858718006339
Dr.meter PH100-V 0.01 Resolution High Accuracy Pocket Size pH Meter with ATC, 0-14pH Measurement Range
Dr.meter PH100-V 0.01 Resolution High Accuracy Pocket Size
Dr.meter - Ultimate Measure for Accuracy The Dr.Meter pH-100 is a handheld, accurate pH meter that measures pH value of water or solution. It has been widely used in the realm of hydroponics, education, water treatment, and swimming pools. This meter has ATC(automatic temperature compensation) for accurate readings in fluctuating temperatures. Specifications: Measuring range: 0-14 pH Resolution: 0.01 Batteries: 4x 1.5V LR44 button cell (AG13) Working temperature: 0-50°C (32-122°F) Weight: 88gPackage includes:1 x pH Meter 1 x Carrying case 6 x Calibration packet 1 x User manual 1 x Warranty card 4 x button cell 1 x Warranty card Warranty: 30 Days Money Back; 12 Month Free Exchange
- Color: PH100 PH Meter
- Brand: Dr.meter
- ASIN: B00ST3VTQ4
Bluelab Soil pH Meter - METSOILPH
Bluelab Soil pH Meter -
The pH level of soils or substrates strongly influences crop performance. Do you know what the pH of your soil is? Soil pH measuring made simple! If you need to measure the pH level of soil, media or substrates, then the Bluelab Soil pH Meter is just what you need. This hand-held meter comes with a Soil pH Probe, Dibber/Auger, pH4.0 and pH 7.0 calibration solutions, plus a helpful Quick Start guide. The Bluelab Soil pH Meter can be used by everybody from the home enthusiast through to more robust commercial applications. Features - Lightweight and portable - Large easy to read display - Simple push button pH calibration - Replaceable Soil pH Probe - Successful pH calibration indicator - Battery operated - Auto off function - Low battery indicator 5-year warranty (6 months for Soil pH Probe).
- Brand: Bluelab
- ASIN: B005H790FW
- UPC: 791090254908
Atree Soil pH Meter, 3-in-1 Soil Tester Kits with Moisture,Light and PH Test for Garden, Farm, Lawn, Indoor & Outdoor (No Battery Needed)
Atree Soil pH Meter, 3-in-1 Soil Tester Kits
This Atree 3-in-1 Soil Meter with Moisture Light & PH Test Function, ideal tool for your plants, suitable for outdoor and indoor plants, gardens and grass lawns NOTE: If the plants are very dry, the Soil Meter's Pointer will does not rotate! It means that your plants need to water right now! Promotes Healthy Plants This Soil Meter help you know your soil more clear and care your plants more rational. 1, Let you know when to water. Dry and needs water or wet and could use a day to dry out. You will never over/under water your plants again 2, Help you to control Ph level in soil, acidic or alkaline is suitable for your plants You will never plant your lovely flowers into high-acid or Extreme alkalinity soil 3, Help you to determine if plant getting adequate light How To Use Step 1: Switch moisture/pH/light position Step 2: Stick the probe into the soil about 2-4 inches Step 3: Adjust the position of the probe until the pointer on the dial swing slightly Step 4: After several minutes, Note moisture/pH/light level in the dial Step 5: Remove probe from soil and wipe clean after each use Tips and Advice 1. Use fine sandpaper lightly sand the probes so that keep clean and dry and then use 2. Don't touch the stone or hard objects since it will be easy to damage the probe 3. Can't test...
- Color: Green
- Brand: Atree
- ASIN: B07R4RPS54
- UPC: 746125459612
Water PH Tester 4 in 1 Function pH TDS EC Temp Digital Water Quality Tester Monitor Meter Test Pen
Water PH Tester 4 in 1 Function pH
Features: 1. Made of high quality material, durable in use. 2. Lightweight and mini size, portable to carry. 3. 4 in 1 function, can be used to test pH, TDS, EC and TEMP of water. 4. Easy to operate and read the digits, convenient to use. 5. Suitable for water sources, aquariums, hydroponics, swimming pools and other water systems. Specification: Condition: 100% Brand New Material: ABS Range: pH: 0.00 to 14.00pH EC: 1 to 19999us/cm TDS: 1 to 19999ppm 0 to 60.0℃ / 32.0 to 140.0℉ Resolution: pH: 0.01pH EC: 1us/cm TDS: 1ppm Accuracy (@25℃ / 77℉): pH: ±0.05pH TEMP: ±0.5℃ EC: ±2% TDS: ±2% Calibration: pH 6.86 point: Accuracy ±0.1pH 6.86/4.00(6.86/9.18) points: Accuracy ±0.05pH 6.86/4.00/9.18 points: Accuracy ±0.02pH EC Calibrated by factory (1413μs/cm) TDS Calibrated by factory (1413μs/cm) Temp. Compensation: Automatic temperature compensation (0-60℃) Battery/Auto power-off: 3 * 1.5V button cell (Not Included) Auto power-off: 5 Minutes Low power protection system / battery indicator Environment: 0 to 60.0℃ (32.0 to 140.0℉); RH 100% Size: Approx. 7.2*1.47 in Weight: Approx. 164g / 5.8 oz Package list: 1 * Water Quality Tester (Battery Not Included) Note: 1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are ...
- Brand: Fdit
- ASIN: B07PDM637T
- UPC: 724942357274
A Beginners Guide: Electrical Conductivity (EC)
In this video, Ethan gives an in depth explanation of electrical conductivity. He also explains how and why you need to properly manage EC in your farm. Ethan shows how proper EC balance will allow you to grow healthy crops in your farm, gives details on how to manage EC, and explains EC's units...
Soil Electrical Conductivity EC Test
FieldScout Direct Soil EC Meter - Greenhouse Demo
When accurate measurements count, Spectrum Technologies EC meter delivers. With a direct-insert probe, built-in datalogger and RS-232 port, geo-referenced measurements are possible in the field.