Toolbox

Hanna HI 99121 pH and Temperature Measurements for Soil

Hanna HI 98301 Soluble Substance Testing Tool (TDS)

HANNA HI3811 Alkalinity Tester measures total alkali.

TDS Meter is a tool to measure organic material in liquids in ppm units, can be used to test drinking water sources, aquariums, livestock.

Electrode Storage Solution - Hanna HI 70300M to minimize blockage and ensure fast response times on PH ORP meters.

Clean your PH, ORP, TDS meter electrodes once a day or at least once a week to prevent clogging and to maintain accuracy.

This calibration tool consists of 2 types of pH 4.01 & pH 7.01 in 1 box consisting of 2 sachets.

The DQL-8 Pocket Compass is a geological compass.

Kompass Brunton 5008 - Developed using composite materials for the body, the ComPro is a lighter, more affordable alternative for transit users. It incorporates a cast NdFeB, rare-earth magnet, precisely balanced on a sapphire bearing. The result is a powerful magnet, which seeks magnetic north very quickly and allows for faster readings. Call us for special balancing.

Compass used in expeditions. The appearance mirror uses a folded bezel, clinometer and declination adjustments.