ORP/Redox-500mL 240mV Hardness Tester Each crawler ships with one

Each crawler ships with one set of small wheels

Very easy to use - even by non-technical personnel

It can be created by taking conventional water and exposing it to electrically charged resins that will be attracted to and bind with salts

providing cost-effective monitoring and chemical identification

This highly reliable and compact Diver measures groundwater levels with a typical accuracy of ±0

ORP/Redox-500mL 240mV Hardness Tester Each crawler ships with oneHI7021L is a quality ORP test solution made from reagent grade chemicals and used to test platinum and gold ORP electrodes. Hanna test solutions have the lot number and expiration date clearly marked on the label and are air tight with a tamper proof seal to ensure the quality of the solution.