pH Meters

pH, ORP & Temperature Meter. Compact handheld meter displays pH or mV and Temperature simultaneously. It uses a standard pH or ORP electrode with BNC connector and has Automatic Temperature Compensation (ATC) when used with optional Temperature Probe

Extech DO610 ExStik® II DO/pH/Conductivity Kit.User friendly kit economically measures 6 parameters Including Dissolved Oxygen, pH, Conductivity, TDS, Salinity, and Temperature

EC500 Waterproof ExStik® II pH & Conductivity Meter. Combination rugged Flat Surface pH electrode Innovative design with flat surface technology for quick on-the-spot pH measurements combined with autoranging high accuracy Conductivity cell

EC510 Waterproof ExStik® II pH & Conductivity Meter Kit. Combination rugged Flat Surface pH electrode Innovative design with flat surface technology for quick on-the-spot pH measurements combined with autoranging high accuracy Conductivity cell

Soil pH value is a very important factor for the quality of crops. Most crops cannot survive in soil that is too acidic or too alkaline. Achieving the right pH level for your crop is extremely important. Thus, this meter is of great help and very convenient to use. Suitable for indoor and outdoor testing. Self-Powered, no battery is needed. Measures the pH and moisture value of different kinds of soil.

PH100 Waterproof ExStik® pH Meter. Flat Surface Electrode measures pH in liquids, semi-solids, and solids. No more electrode breakage or clogged junctions. ATC (Automatic Temperature Compensation) Interchangeable probes available for Chlorine & ORP

This dual meter provides fast, simple and ACCURATELY CHECKS the pH level (acidity and alkalinity) and the moisture level of the soil. The 3Ocm metal probe's length makes it possible to penetrate deeper to measure even WAY BELOW THE ROOT ZONE. pH & moisture directly affects the nutrient up take and help monitor the pH distribution that causes or inhibits root growth and at what level or area in the soil profile these changes occur.

PH90 Waterproof pH Meter. Rugged waterproof (IP57) housing with Flat Surface Electrode for measuring pH in liquids, semi-solids, and solids. Does not break or get junctions clogged like traditional glass bulb electrodes. Easy to replace sensor is perfect for field or lab use.

PH110 ExStik® Refillable pH Meter. Now you can test pH on the spot easily and accurately with the ExStik® PH110 Waterproof pH Meter. The durable ExStik® meter features a flat surface refillable electrode for measuring pH in liquids, semi-solids, and solids – no more electrode breakage or clogged junctions. Since you can refill the ExStik® quickly, you won't need to worry about the shelf life of its electrode.