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pH Control

Raja Trading sells different types of pH meters from the following brands: Adwa,Bluelab and Aqua Master Tools. We are happy to help you find the right and interesting pH meter or meters for you!

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Raja Trading sells different types of pH meters from the following brands: Adwa, Bluelab, Eutech, XS Instruments and Aqua Master Tools. We are happy to help you find the right and interesting pH meter or meters for you!

Why are pH meters so important?

The pH value indicates how acidic / alkaline a liquid or soil is. In order for your plants to thrive, it is important to keep an eye on the pH value in the soil and irrigation water!

Most plants feel most comfortable in a slightly acidic to slightly alkaline environment. This corresponds to a pH value of 6 to 7.5.

Choosing the right measuring device depends on factors such as the accuracy you want and your budget. Take a look at our selection and get an overview!

To ask? We are happy to help you find the right pH meter for you and your projects!

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P110 Pro Digital pH/EC/Temp. Pen Meter

• Combo pen P110 Pro • Digital pen meter by Aqua Master Tools. • Measure EC, pH and temperature values. • Calibrated and includes batteries. More information

In stock

85,-

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pH Controller

Simple hands-free monitoring and dosing of the pH in the nutrient solution. Our smart Bluelab pH controller automatically monitors and refines the pH. More information

In stock

549,-

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pH Meter

• Waterproof pH meter for measuring liquids • The accuracy is 2 decimals • Calibrates to pH 4 and pH 7 More information

In stock

39,- 39,-

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S300 Pro Substrate pH/Temp. Pen Meter

Digital S300 pro pen meter by Aqua Master Tools. Measure pH and temperature values. Calibrated and includes batteries. More information

In stock

119,-

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P700 Pro 2 Digital pH/EC/Temp./CF/PPM Meter

Digital P700 pro 2 combo meter by Aqua Master Tools. Measure EC, pH, CF, PPM and temperature values. More information

In stock

229,-

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P50 Pro - Digital pH / Temp meter

• Digital P50 Pro • Measures pH and temperature values • Switch between Celsius and Fahrenheit • Easy to use • Calibrated • Batteries included More information

In stock

64,95

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pH EC Meter Set

  • Brand: Adwa
  • Reviews: (0)

Complete pH and EC meter combo kit with calibration fluid to calibrate More information

Out of stock

94,80

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Handy pH Pen

Bluelab Handy pH pen. The Bluelab pH meter is the latest innovation in the hand held pH meters. The most convenient solution for the measurement of pH. More information

In stock

109,-

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pH meter AD 100

  • Brand: Adwa
  • Reviews: (0)

Adwa pH meter AD 100 (Splash proof) including 20ml PH4 and pH 7 calibration fluid and 4x 1.5V batteries More information

Out of stock

45,90

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Guardian pH/EC/Temp. Meter

The Bluelab Guardian combo meter monitor continuously measures pH, conductivity and temperature values in liquid reservoirs. More information

In stock

349,-

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P150 Pro Digital pH/EC/Temp./TDS/PPM Pen Meter

Digital P150 pro pen meter by Aqua Master Tools. Measure EC, pH, US, TDS, PPM and temperature values. Calibrated and includes batteries. More information

In stock

102,- 94,40

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Combo Meter pH EC Temperature 3-in-1 Portable

The Bluelab Combi Meter is a handheld pH-meter, EC-gauge and temperature gauge in one. The Cadillac of Meters. For optimum plant growth! More information

In stock

289,-

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Senso 3 pH and Humidity Meter

More information

Out of stock

14,50

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Substrate pH Pen Meter

The Bluelab Soil pH pen meter measures the pH level and the temperature in the substrate. More information

Out of stock

159,-

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Multimedia Ph Meter

Multimedia Bluelab Ph Meter. Fast, accurate pH measurement in nutrient solution, soil or root zone from the palm of your hand. More information

In stock

259,-

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Senso 2 pH Meter

More information

In stock

12,50

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SpH 51 Elektrode

More information

In stock

209,-

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Expert pH meter

The new Expert Eutech Instruments pH meter is waterproof. The successor / upgrade version of Ecotestr Eutech More information

In stock

111,20

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pH1 meter

More information

In stock

87,50

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pH 5 Spear Grond Meter Kit

Technically identical to the XS pH 5, but with replaceable electrode GROUND (Swiss jellyfish variety). More information

In stock

397,-

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PC 5 COMBI pH & EC Meter Kit

More information

In stock

230,-

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