Ph and conductivity meters

Aqua Master KCL is a high-quality potassium chloride (KCl) solution specifically designed for the proper storage and maintenance of pH electrodes.

• 1 x Aqua Master KCL (100 ml) maintenance solution.

Aqua Master pH Temp Meter P50 Pro

Professional pH and temperature meter for water, ideal for aquariums, hydroponics, and measuring nutrient solutions. Convenient and easy to use, providing accurate readings to ensure healthy conditions for plants and aquatic life.

Features:

• Measures pH and temperature simultaneously

• High accuracy

• Easy to calibrate and operate

• Compact and portable

Our pH Test indicator is perfect for easy testing.

It covers a wide range, going from 4.0 to 8.5. Simply fill the test-tube halfway with nutrient solution, add 2 - 3 drops of pH Test Indicator, shake and observe the resulting color. Compare with our color chart to check your pH level. Very reliable, simple to use and cheap, the pH Test Kit advantageously replaces the expensive pH meters. Good for at least 1000 tests

Bluelab pH Pen - Electronic pH tester

Plants eat. They get their food from the minerals, but they can only absorb all the necessary minerals if certain conditions are met. A key element in substance absorption is whether your solution is acidic or alkaline.
We determine this with the help of pH values. Bluelab pH Pen helps you accurately read these pH values.
 

• Measures pH and temperature
• Measures in ° C and ° F
• LCD display
• Non-replaceable plug
• Indicator for successful pH calibration
• Hold Hold Indication
• Low Bat
• Fully waterproof
• Auto-off
• Automatic temperature compensation

Bluelab EC Pen - Electronic EC Tester

Plants eat. They get their food from the minerals, but they can only absorb all the necessary minerals if certain conditions are met. A key element in substance absorption is whether your solution is of good conductivity.
We determine this with EC values. Bluelab EC Pen helps you to accurately read these EC values.

Bluelab EC Pen is compact, accurate, easy to use and thanks to these qualities, you can be sure that your plants have absorbed the maximum nutrients.

Milwaukee EC60

Includes functions such as a removable probe, temperature measurement in ° C or ° F, automatic temperature compensation with adjustable ß, battery level indicator, stability indicator, automatic shutdown and automatic calibration of all in a floating, waterproof housing.
 
Measurements are displayed on two levels on the LCD: EU (20.00 Ms / cm) or TDS (10.00 PPT). It also shows the temperature from 0.0 to 60.0 ° C (or 32.0 to 140.0 ° F) at the secondary level at the same time.

It is essential when growing hydroponically that you know the strength of the nutrient solution before giving it to your plants.

If the conductivity reading is too low, your plants are not getting enough nutrients. If the conductivity reading is too high, plants can become dehydrated.

- Range : 4-44CF; 0.4-4.4EC; 280-3080ppm
- Resolution : 0.1 EC (1 CF)
- Accuracy : +/- 4% of reported

It is of great importance that each grower owns the Bluelab EC-Meter Truncheon because when growing plants is hydroponic, you need to know what the strength of the solution is before feeding the plants and while they grow.

For example, when considering low conductivity, your plants can not get enough nutrients, and if the reading of conductivity is too high, plants can dehydrate.

To measure the solution - just place the probe head in it for 1-2 minutes to reach the solution temperature. Conductivity reading is indicated by flashing lights.

• No calibration of the instrument is required.

Measure pH, conductivity and temperature on the go. Bluelab Combo Meter Plus provides ultimate convenience by taking care of the three main factors of nutrient absorption simultaneously.

Not only that, but this multi-parameter meter and its probes feature a brilliantly simple design. The Bluelab Leap pH probe is easy to use, clean and calibrate; when the time comes, it's also easy to replace. The Leap pH probe allows you to read the pH directly in the root zone. Similarly, the Bluelab Conductivity Probe has straightforward functionality that does not require additional calibration.

• Measures pH, conductivity (EC, CF, ppm 500 and ppm 700) and temperature (°C, °F)
• Easy to use, clean and calibrate
• Display for easy visualization of each measurement
• The Leap pH probe is safely stored and ready to measure right away
• Includes a conductivity probe without calibration
• 2-meter cable for measuring even in hard-to-reach places
• Automatic temperature compensation for accurate readings everywhere
• Customize the scales to your preference - conductivity in EC, CF, PPM 500 (TDS) or PPM 700; temperature in °C or °F
• Low battery indicator. Automatic shut-off function

The pH level of soils, substrates and nutrient solutions greatly affects crop performance.

• Measure more times with faster sensor response and direct measurements in substrates
• Suitable for many types of growing environments
• Durable probe tip for direct insertion into the root zone
• Simple calibration process, with two points and 30-day calibration indicator
• Backlit LCD display, low battery indicator, auto shut-off function
• 2 x AAA alkaline batteries included