NPK Nutrient Meter Kit

The NPK Meter allows growers to test Nitrogen, Phosphorus and Potassium (NPK Measurement) in minutes with one probe and just 50ml of sample solution. This accurate, instant test means is simple to operate and avoids the need to send samples to the test laboratory with all of the cost and delay that causes so much frustration.

The meter is calibrated with one Multi-Cal Standard solution and displays all three parameter results in ppm on the screen. The robust Sonde is solid state and maintenance free. Each of the sensors can be replaced individually when the diagnostics feature indicates the need. This result can be stored in the internal memory and downloaded to Excel for storage and manipulation. Each measurement is Date stamped and has a user ID field to easily identify sample results.

Features include:

• Direct Readout of NPK ppm in Minutes
• Very low cost per test
• Easy to use
• One single probe with replaceable low cost sensors
• Maintenance free dry storage probe
• Rugged Kit contains everything needed for the test
• Portable Kit can be used anywhere
• Can be used directly on diluted Nutrient feed

The NPK meter kit can also be used for monitoring Run-off from Coir bags in Polytunnels, River water and other environmental applications. To measure the NPK in soils there is a sample preparation step to get an aqueous sample.  You cannot dip the probe directly into the soil. The NPK can be directly determined to establish soil health and calculate the Fertilizer Kg/Hectare requirement. To run soil tests please contact us.

The NPK Measurement Kit contains the following:

NPK Meter, NPK Sonde, 100ml Beaker, 50ml Measuring Cylinder, Stirrer, Reagent A (100ml), Reagent B (100ml), 5ml Reagent A Syringe, 5ml Reagent B Syringe, RB400 Boot/Stand,  E8402 Large Carry Case,  Multi-Cal Standard 1 (500ml) and Multi-Cal Standard 2 (500ml).

Watch the video below to see a sample reading.

* Weekly calibration required (typically 50ml Multi-Cal Standards 1&2 per calibration)

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