Hanna EC Tester DIST4 Pocket 1 Point Manual Calibration Scale 19.99 mS/cm HI98304 by Hanna Instruments is a portable tester for precise and rapid conductivity measurements.

Hanna Soil Test Kit (PH, N, P, K) HI 3895 by Hanna Instruments is a complete kit for monitoring soil quality, ideal for agriculture and gardening.

Hanna Groline pH Tester for Direct Soil Analysis HI981030 by Hanna Instruments is designed for direct pH measurements in soil. This tester is ideal for environmental and agricultural testing, with an accuracy of ± 0.05. The probe features an open junction and conical glass tip. It operates with a CR2032 battery, ensuring up to 1000 hours of use. It is...

Apogee Communication Cable for Data Transfer AC 100 by Apogee Instruments is essential for transferring data from handheld meters to a computer.

Apogee Transport Case AA 100 by Apogee Instruments is designed to transport and store Apogee meters and accessories.

Apogee Mounting Plate With Level AL 100 by Apogee Instruments is designed to ensure precise installation of solar radiation sensors.

Apogee Neoprene Transport Bag with Carabiner 13X20X3 by Apogee Instruments is waterproof and ideal for transporting measuring instruments.

PH Soil Test (2 Measurements) W1022 by Garland is an essential tool for knowing soil pH and optimizing plant growth.

Soil Test Kit (60 TEST) W1026 by Garland is ideal for analyzing soil nutrients and optimizing plant growth.