This instrument has been specifically designed for direct measurement of salts in soil media as well as water or nutrient solutions. The salinity of the soil solution, irrigation water or fertilizer solution is an important parameter affecting the root zone environment. Any of these factors can have a significant effect on plant growth and physiology. The easiest way to monitor salinity is by measuring the electrical conductivity (EC). EC is strongly correlated to the salinity of the soil solution. EC measurement is also affected by temperature and, to a lesser degree, by soil moisture content. Use this portable EC meter and probe to measure salinity in greenhouse soil media right on the spot without tedious soil sampling and preparation. Greenhouse production managers can compare readings from plant to plant and fine-tune their fertility program because measurements can be made directly in a plug tray cell without cannibalizing the seedlings. Turf managers can monitor for high salt levels on golf course greens and determine when to flush (leach) salts before turf quality declines. The meter comes with the Field Scout Soil/Water EC probe. This single, stainless steel probe has a specially designed conical tip. It can measure liquid EC (water or nutrient solutions) or in-situ soil salinity. The probe automatically compensates for temperature.
Pine also offers the 24" probe for this unit.
|Readout||LCD digital display|
|EC Range||0.00 - 19.99 mS/cm|
|Temperature Range||0 - 55 degrees C (32 - 122 degree F)|
|Accuracy||EC: ±1% Full Scale Temperature: ±0.5 degrees C \n|
|EC Resolution||0.01 mS/cm|
|Calibration||1-point, manual calibration \n|
|Temperature Compensation||Automatic from 0 to 50 degrees C\n|
|Power||Four LR44 1.5V alkaline batteries|
|Battery Life||150 hours|
|Auto Shutoff||After 8.5 minutes|
|Probe Diameter||2265FS (2265PROBE)\n0.30 in (0.8 cm)\n2265FSTP (2265FST24P)\n0.35 in (0.9 cm)|