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pH/EC/TDS Meters 

There are 48 products.
  • GHE pH test kit is a liquid pH indicator. They are a low cost and reliable way of measuring the pH of your nutrient solution. Just half fill the vial with your finished nutrient solution, add three drops of the liquid indicator and shake. This will make your sample of nutrient solution change colour, and then compare the colour of your sample to the chart...

    21,00 zł
    In Stock In Stock
  • Includes pipe tested, liquid reagent and table of values ​​and colors. Simply fill the tube tested and add a few drops of liquid reagent, shake and compare the color obtained with the table of values.

    22,00 zł
    In Stock In Stock
  • The AD 100 Adwa PH meter is a high quality PH-meter. The PH meter is sturdy, robust and easy to use. Before use you have to calibrate the meter so the results are reliable. With a PH meter can you determine the PH value of a liquid. The PH value of the water you give a plant is very important. This is because the PH affects the absorption of the...

    179,00 zł
    In Stock In Stock
  • Easy to use, simple maintenance and yet high accuracy Conductivity pocket testers for daily measuring purpose. With its built-in automatic temperature compensation feature, it ensures accurate readings under any ambient conditions. Features such as splash-proof keypad prevent water infiltration into the testers, large and easy to...

    179,00 zł
    In Stock In Stock
  • ADWA AD11 is the most advanced microprocessor based Waterproof pH/Temp pocket tester in the market.  Fast, stable and precise, these testers are for users that require great accuracy. Simple user-replaceable pH/Temp probe: just unscrew the plastic ring on the top of the electrode and replace it with a new one!

    199,00 zł
    In Stock In Stock
  • ECO209 is a continuous pH monitor suitable for constant monitoring of pH level of a given water or solution sample such as aquarium tank, ponds, hydroponics systems among others. It is an easy to use, with simple maintenance features automatic temperature compensation for accurate readings at any given ambient, 2 calibration points for better accuracy and...

    399,00 zł
    In Stock In Stock
  • Test object :Sunlight, Moisture,PH value, TemperatureTest range:Sunlight(9 levels):LOW-, LOW, LOW+, NOR-, NOR, NOR+,HGH-, HGH, HGH+Moisture(5 levels): DRY+, DRY, NOR, WET, WET+PH value(12 levels): 3.5~9.0 (Display resolution 0.5)Temperature:-9C~+50C(16℉~122℉) (Display resolution 1℃/1℉)Power supply:One 9V block battery Automatic off:The unit will be...

    99,50 zł
    In Stock In Stock
  • Waterproof pH55 tester with Large dual-level LCD that displays pH and temperature (°C or °F). The large display shows readings in an extended range from -2.0 to 16.0 pH and simultaneously shows temperature from -5.0 to 105.0°C or 23.0 to 221.0°F. pH55 has a stability indicator and hold function that freezes the display for easy and accurate recording....

    290,00 zł
    In Stock In Stock
  • This new waterproof Pocket-size EC/TDS/Temp Meter include features such as a replaceable probe, temperature in °C or °F, automatic temperature compensation with adjustable ß, battery level indicator, stability indicator, automatic shut-off and automatic calibration all in a floating, waterproof casing.

    259,00 zł
    In Stock In Stock
  • 2 Review(s)

    Product Feature:100% Brand new and High quality This item is a New PH TEST Meter. Range: 0.0 - 14.0pH Resolution: 0.1pH Accuracy: ± 0.1pH( at 20°C/ 68°F) Typical EMC DEV: ± 0.2pH Batteries: 3 x 1.5V ( AG-13 Button Battery) Life: approx. 700hours of use Function: Test the PH of water, wine and Urine . Environment: 0°C ~ 50°C( 32°F - 122°F) Relative...

    65,00 zł
    In Stock In Stock
  • -Very accurate measurement due to advanced microprocessor technology-Batteries and carrying case included-Pocket size unit - large and easy-to-read LCD screen-Commercial amd home use-Battery life: Over 1000 hours of continuous use

    86,30 zł
    In Stock In Stock
  • The HI98103 Checker is the next generation of the original Hanna Checker pH tester. The Checker is the most popular pH meter in the world with over 1 million meters used since its introduction in 1991. From students to researchers, the Checker has been helping people with their pH measurement as a meter that is simple to use and operate.- One-button...

    298,00 zł
    Out of stock Out of stock
  • The HI-98304 is a rugged and reliable pocket-sized tester that offers quick and accurate readings of conductivity and ideal for testing in the field and the laboratory.This tester features an amperometric graphite electrode that provides better repeatability in measurements since it does not oxidise. The HI-98304's non-oxidising graphite pins are able to...

    199,00 zł
    Out of stock Out of stock
  • The MW802, with a conductivity range that goes up to 6.00 mS/cm and the TDS up to 4000 ppm is ideal for testing in crop production. Soil nd well water pH that is too acidic or alkaline can have an adverse effect on plant nutrient and water uptake and directly effect the efficiency of fertilizer, herbicides and pesticides. Soil Conductivity is checked...

    1 150,00 zł
    In Stock In Stock
  • MW100 Standard Portable pH Meter with 0.1 pH resolution Standard portable meters with no frills! Milwaukee?s durable meters for quick and reliable measurements. Milwaukee?s Standard meters are manufactured to be easy to use, practical and accurate. Ideal for the classroom, laboratory or for general field use.

    574,63 zł
    In Stock In Stock
  • MW302 is a Conductivity Portable Meter, with Automatic Temperature Compensation, and is ideal for the educational and agricultural markets. Soil conductivity is checked before fertilizer application to pinpoint field needs and after fertilization to establish its effectiveness. The EC testing provides all agricultural operation with a method to optimize...

    480,20 zł
    In Stock In Stock
  • The Bluelab pH Pen is the latest innovation for hand held pH meters and is the ultimate handy solution for measuring pH. Hydroponic growing lets you give the best care possible to your plants. The quality of care is in your control.The Bluelab pH Pen provides a compact, quick and handy way to manage the success of your crops to ensure maximum uptake of...

    446,30 zł
    In Stock In Stock
  • The Bluelab EC Pen and Bluelab ppm Pen are the latest innovation for hand held conductivity meters and the ultimate handy solution for measuring conductivity. Hydroponic growing lets you give the best care possible to your plants. The quality of care is in your control. The Bluelab EC and ppm pens measure how much food the plant has available. You have...

    379,00 zł
    In Stock In Stock
  • This clever Soil pH Pen will help you manage the success of soil grown crops. The Soil pH Pen provides a pH and temperature reading of soils and media, so you know the right nutrients will be made available to your plants. It will measure solutions too! Now, isn't that handy? In soils or growing media, pH strongly influences the availability of...

    701,00 zł
    In Stock In Stock
  • To measure the pH level of soil, media or substrates, the Bluelab Soil pH Meter is just what you need! Our Meter can be used by everybody from the home enthusiast through to more robust commercial applications. In soils or growing media. pH strongly influences the availability of nutrients and the presence of micro-organisms and plants in the soil....

    899,00 zł
    In Stock In Stock
  • When measuring the pH of a solution is important… reach for the Bluelab pH Meter. The Bluelab pH Meter is used to accurately measure the pH value of a solution. Simply place the Bluelab pH probe into the solution and the reading will be displayed on the screen. As the meter is portable and does not need a power supply to operate, it can be used anywhere...

    862,50 zł
    In Stock In Stock
  • The Bluelab Combo Meter is all that is needed for simple and reliable crop management and it’s all within arm’s reach! The Bluelab Combo Meter is an all-in-one pH, conductivity and temperature meter. The Bluelab pH Probe and the Bluelab Conductivity/Temperature Probe are simply placed into the solution and the selected reading is displayed on screen....

    1 180,00 zł
    In Stock In Stock
  • The world's favourite nutrient meter! With its super tough, high quality, fully waterproof design, no calibration required, daylight readable blue LED's and no on/off buttons to worry about, the Bluelab Truncheon® Nutrient Meter has proven itself as the world's favourite nutrient meter. It is essential when growing with a hydroponic solution to KNOW what...

    459,00 zł
    In Stock In Stock
  • Seasonal changes, sunlight hours, wind, inherent plant growth; from vegetative to fruiting; are all influencing factors to plant growth success. More importantly...these parameters change the plants uptake and need of water and specific nutrient elements. The Bluelab Guardian is a constant indicator of the desired levels of EC, pH and temperature,...

    1 449,00 zł
    In Stock In Stock
  • Stay connected - monitor, data log, and remotely view pH, conductivity and temperature readings The Bluelab Guardian Monitor Connect is not only a constant indicator of the desired levels of pH, conductivity, and temperature of your nutrient solution, it also data logs these critical parameters to your computer for you.It does not stop there. You can...

    2 084,00 zł
    In Stock In Stock
  • Hands-free monitoring and dosing of solution pH levels. The Bluelab pH controller automatically monitors and fine-tunes the pH levels for you. You simply set it, and forget. The pH is taken care of. For use with reservoirs up to 200 gal/760 L. Plant-safe green back lit LCD with adjustable brightness and large, easy to read display. Easy to navigate menu...

    2 364,00 zł
    In Stock In Stock
  • Clever monitoring, dosing and data logging of solution pH levels. Made easy. Sometimes the more you know, the better. And when it comes to managing the pH of your nutrient solution, exact knowledge makes a world of difference. Our Bluelab pH Controller Connect constantly monitors and fine-tunes the pH levels for you. But more than that, it wirelessly data...

    2 593,00 zł
    In Stock In Stock
  • The non-refillable Blue lab Soil pH Probe is used to test the pH levels of soils, substrates or media of cropping, pasture, turf culture, containerized plants, home gardens, orchards, tree farms, greenhouses, propagation culture. Anywhere that the soils' pH requires testing so adjustments to the soils can be made quickly. Yellow leaves, stunted growth,...

    459,00 zł
    In Stock In Stock
  • Replace the pH probe rather than the whole Bluelab Meter!The Bluelab pH Probe is a replacement pH probe suitable for use with Bluelab products that use a BNC fitting.pH probes do not last forever as they age through normal use and will eventually fail. With good care and use (keeping the probe tip moist and cleaning once a month) you will extend its...

    290,00 zł
    In Stock In Stock
  • Boost the range between Bluelab Connect products The Bluelab Connect Range Extender is required if you need to boost the signal range for wireless monitoring of your crop. Simply plug into a power supply to use when there is a longer distance to cover between Bluelab Connect devices and the Bluelab Connect Stick. For extra-long distances multiple...

    734,00 zł
    In Stock In Stock
  • Get connected – data log and view nutrient measurements from your crop wirelessly The Bluelab Connect Stick receives wireless data from Bluelab Connect Monitors, logging the data to the cloud. ONE Connect Stick will receive data from multiple Bluelab Connect Devices. Simply place the Connect Stick into a USB port on your computer, download and install...

    680,00 zł
    In Stock In Stock
  • Replacement international power supply. Use the international power supply pack with any Bluelab Guardian Monitor. 4 interchangeable plug adaptors for:North AmericaUnited KingdomEuropeAustralia / New Zealand

    96,50 zł
    In Stock In Stock
  • Bulk electrical conductivity of soil measures the total conductivity. Total conductivity includes the EC of the soil, air, and moisture in your sample. All these things carry charged ions that would read as EC. This reading is very useful; you can calculate your pore water conductivity and saturated extract conductivity from the result. You would need to...

    839,00 zł
    Out of stock Out of stock
  • Reliably measure the pH level across a wide range ofmedia. Suitable for use with all Bluelab® products that usea BNC connection.

    552,00 zł
    In Stock In Stock
  • Scale: 0-8 pH Accuracy: 0.2 pH

    298,00 zł
    In Stock In Stock
  • Designed to be teamed up with the Bluelab® Pro Controller™ for a fully integrated solution for optimal reservoir dosing, the Bluelab® PeriPod™ is a simple and reliable inclusion.

    6 030,00 zł
    In Stock In Stock
  • 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.

    1 419,00 zł
    In Stock In Stock
  • Use to connect the Bluelab® Pro Controller™ to external switches, for example - a float switch or a greenhouse alarm system.

    283,00 zł
    In Stock In Stock
  • The Bluelab Guardian Monitor Connect Inline is not only a constant indicator of the desired levels of pH, conductivity, and temperature of your nutrient solution, it also data logs these critical parameters to your computer for you.

    2 592,00 zł
    In Stock In Stock
  • Still measuring root zone moisture, nutrient (EC) and temperature the hard way? Now you can measure root zones faster with Pulse™ - the new handheld root zone meter that goes where you grow. Pulse connects directly to the Pulse™ app on your smartphone for instant and accurate crop-health management. Measure direct in soils, coco coir blends and potting...

    1 154,00 zł
    In Stock In Stock
  • Combine the Bluelab® Multimedia pH Meter andBluelab® LeapTM pH Probe to take fast accuratemeasurements in nutrient solution, soil, coco coir,rockwool, potting mix and many other media types.

    1 136,00 zł
    In Stock In Stock
  • Designed to be teamed up with the Bluelab® Pro Controller™ for a fully integrated solution for optimal reservoir dosing, the Bluelab® PeriPod™ is a simple and reliable inclusion.

    4 285,00 zł
    In Stock In Stock
  • When connected to a dosing system the Bluelab® Pro Controller™ manages pH, conductivity and temperature levels in reservoirs. As your plants feed, pH and nutrients are automatically adjusted to the desired range.

    5 227,00 zł
    In Stock In Stock
  • The Milwaukee EC40 is a user-friendly but very robust and advanced EC measuring stick that never needs to be calibrated. The EC40 switches on automatically when it is immersed in a liquid and indicates the EC value of the liquid by means of an LED bar.

    321,00 zł
    In Stock In Stock
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