Bluelab Combo Meter (pH, EC/Conductivity, and Temperature) with pH Probe and Conductivity/Temperature Probe

This lot includes one (1) Bluelab Combo Meter, the industry-standard portable meter for hydroponic and controlled environment agriculture nutrient management. The Bluelab Combo Meter is a three-parameter instrument measuring pH, conductivity (nutrient levels), and temperature simultaneously. The meter displays conductivity in EC, CF, or ppm (500 or 700 scale), and temperature in Celsius or Fahrenheit. The pH probe features a replaceable double-junction glass electrode with BNC connector for easy replacement. The conductivity/temperature probe requires no calibration and integrates a precision temperature sensor for automatic temperature compensation. pH calibration is a simple two-point push-button process using standard pH 4.0 and pH 7.0 solutions. Additional features include auto-off function for battery conservation, low battery indicator, over-range and under-range indicators, and a large 13mm (1/2") digital display for easy reading. Meter dimensions are 144mm (H) x 80mm (W) x 38mm (D). Probe cable length is 2 meters (6.5 feet). Powered by 2x AAA alkaline batteries. Bluelab products are manufactured in New Zealand and carry a 5-year guarantee on the meter (6 months on pH probe) for the original purchaser. This lot includes the Bluelab Combo Meter, pH probe, and conductivity/temperature probe. Used condition from a commercial controlled environment agriculture operation. pH probe may need replacement depending on age and condition. Sold as-is.