Lab-grade EC/TDS meter designed specifically to meet growers' needs and habits
Measures conductivity EC, 500ppm, 700ppm and temperature
The replaceable titanium sensor is designed for high accuracy conductivity measurement in range of 0 to 10 EC
Grower-friendly calibration workflow on a backlit HD screen allows you to finish calibration within 30 seconds
The calibration reminder function automatically reminds you to recalibrate your tester
Description
Apera Instruments GroStar GS3 EC/ppm Pen Tester (Gen II) is a lab-grade conductivity meter designed specifically for growers to easily manage crop success, featuring a durable and accurate replaceable titanium conductivity sensor and a grower-friendly workflow along with other intelligent functions and features that help reduce the guesswork and give you the confidence in every measurement.