Compact Potassium Ion Meter / Model Number M77LQT-K11H
This is a potassium ion meter that achieves highly reliable ion measurement using the ion electrode method.
It uses a flat-type potassium ion sensor with excellent selectivity unique to the manufacturer, allowing for measurement by simply dropping a small amount (0.3mL or more) of the sample directly. It is less affected by other ions, making it particularly convenient for measuring potassium ion concentration in soil and hydroponic nutrient solutions. *There may be interference from ions other than the target measurement contained in the sample. For more details, click here.
basic information
■Specifications Model Number: M77LQT-K11HH Measurement Principle: Ion Electrode Method Required Sample Volume: 0.3ml or more*1 Measurement Range: 4 to 9900ppm (mg/L) 2 to 5000kg/10a*2 Resolution: 1*0 to 99ppm: 1ppm 2*100 to 990ppm: 10ppm 3*1000 to 9900ppm: 100ppm Temperature Display Range: 0 to 50℃/0.1℃ Calibration: Up to 2 points Accuracy: ±10% (relative to reading)*3 Main Functions: Adjustable low and high concentration calibration points, temperature sensor adjustment function, auto hold, auto stability function, auto power off (30 minutes), battery level display, sensor replaceable Water Resistance: IP67*4 Display Method: Custom (monochrome) digital LCD display (with backlight function) Operating Environment: 5 to 40℃, relative humidity below 85% (no condensation) Power Supply: 3V coin-type lithium battery (CR2032) x 2 Battery Life: Approximately 400 hours of continuous use (when backlight is off)*5 Main Material: ABS resin Dimensions: W164mm × H29mm × D20mm (excluding protrusions) Weight: Approximately 50g (excluding battery)
Price range
Delivery Time
Applications/Examples of results
■Usage For soil, cultivation management, food, health management, etc.
