Meters

pH Computer

Quickly determines the acid/alkaline composition of soil in a simple one-minute test. Directions include desired range for 350 plants including grass, crops, fruits, shrubs, trees, and indoor/outdoor plants. Tells user what to do if soil is not in d... More.

Light Meter Intensity

A remarkably designed, precision instrument that measures the light intensity (0 to 5,000) in foot-candles expressly for the purpose of plant care. Equipped with a 2-1/2 ft. universal sensor probe capable of reading light at any angle or in any ... More.

Soil Temperature Thermometer

For testing soil temperature for planting. Dual scale range 20-180° F/0-80° C with temperature zones. 2-1/2" x 5-1/8". More.

pHep® 4 Waterproof pH/Temperature Tester

An affordable, easy-to-use pH/temperature tester for both nontechnical and technical personnel alike. Accurately measure pH and temperature on the spot! Features include: dual-level LCD, battery level indicator, auto shut-off, automatic ... More.

General Purpose Electrode Cleaning Solution

Cleaning your electrodes with this solution can speed up your measurements. Clean the liquid junction of your electrodes once a day or at least once a week to prevent clogging and to maintain accuracy. 460 ml plastic bottle. More.

pH Electrode Storage Solution

To minimize clogging and ensure fast response time, always keep the glass bulb and the junction of your pH electrode moist. Store the electrode with a few drops of this solution or pH 7 buffer solution in the protective cap. 460 ml plastic bottle. More.

pH 4 and pH 7 Calibration Solutions

5-20 ml packets of each. More.

Digital Thermo-Hygrometer

Simultaneous monitoring of temperature and humidity. Dual scale for many applications. Alerts when temperature is at freezing. Precision data functions. Features: °C/°F switchable, dual display for temperature and humidity, maximum and minimum... More.

Replacement Electrode for the pHep® 4 Waterproof pH/Temperature Tester

More.

LaMotte pH/Conductivity/Temp Tracer

Measures five parameters include conductivity, TDS, salinity, pH, and temperature using one electrode. Units of measure: pH, µS, mS, ppm, ppt, mg/L, °C, and °F. Memory stores up to 25 labeled readings. Adjustable conductivity to TDS ratio... More.