Sensorex SAM1-1750 Smart Aqua Meter Kit, 0-14 pH (Pack of 1)

Manufacturer: Sensorex Brand: Sensorex Model: SAM-1

The SAM-1 smart aqua meter from sensorex turns your smartphone or tablet into a power and convenient pH, ORP or conductivity and temperature meter.

Manufacturer: COLE-PARMER Brand: Oakton

science-lab-ph-meters

Manufacturer: iPower Distributor L&G Brand: National Garden Wholesale Model: 716010

This revolutionary EC meter is powered by a magnet instead of a battery! A gentle shaking action generates the energy to power this simple, yet sophisticated meter. With just a few easy steps you will get a quick & accurate reading of the electrical conductivity (EC) of your nutrient solution. This patented meter will completely simplify your growing experience and success. Green LED display. No batteries required. Factory calibrated. Automatic temperature compensation. Automatic on/off function. Waterproof.

Manufacturer: COLE-PARMER Brand: Oakton Model: AO-35425-00

Great for water, wastewater, laboratory or plant use, these multiparameter testrs feature long-life pH electrodes with a wide range of sample compatibility. Pin-style conductivity sensors feature stainless steel electrodes for chemical resistance and durability. Replaceable sensor module saves you money by reusing the meter body. Advanced features include auto-shutoff, user-adjustable temperature coefficient, and low-battery indicator. The ultimate Tester for pH, conductivity, and temperature! combine measurement capabilities of multiple testers in one convenient pocket-sized unit. Up to 5 point pH calibration with NIST or USA autobuffer recognition. Conductivity, TDS, and salinity feature Autoranging based on the concentration of your sample. IP67 - rated housing Floats If accidentally dropped in water.

Manufacturer: Azzota Brand: Azzota Model: ph-buffer-set

Manufacturer: Shanghai Sanxin Instrumentation Brand: Apera Instruments, LLC Model: AI221

The Apera Instruments SX610 pH Pen Tester is featured with reliable measuring performance with a single-button operation in a slim body. A cost-effective choice for your regular pH testing, including hydroponics, aquaculture, water treatment, pools& spas, brewing, and so on. The pH probe is replaceable and suitable for test tube measuring, which is especially suitable for educational use. Easy Auto Calibration (1 point: 7.00) with buffer recognition and 0 to 60˚C Auto Temperature Compensation (ATC), ±0.1 pH/1.0˚C accuracy with 0 to 14.0 pH measuring range. Intelligent functions: switch from ˚F to ˚C, automatic power-off, low battery alarm, pH probe invalidation reminder (remind you to replace the probe for better performance). The meter comes with a complete kit of premixed calibration solutions (7.00), storage solutions (3M KCL), CR2032 lithium batteries all in a portable carrying case. IP57 waterproof and dustproof floats on water, so you don’t have to worry if it falls into the wate...

Manufacturer: RPI, Corp. Brand: RPI

Waterproof pH Tester provides instant and accurate pH readings. Reliable tester displays pH and temperature simultaneously. Features large display, stability indicator, automatic calibration and replaceable electrode.

Manufacturer: HM Digital Meters Brand: HM Digital Meters

PH-80 Features: -TDS controller. -Electrical Conductivity Range: 0-9999 ?S.. -Temperature Range: 0-80 degrees C; 32-176 degrees F.. -Resolution: 1 ?S.. Generic Dimensions: -9'' H x 5'' W x 1'' D, 0.14 lb. Dimensions: Overall Product Weight: -0.14 Pounds.

Manufacturer: OAKTON Instruments Brand: Oakton Model: 1183K11EA

The Ag/AgCl combination reference electrodes have an impact-resistant epoxy body. Electrodes provide a fast, stable response and are ideal for prolonged readings. Gel-filled design requires virtually no maintenance. 127 mm L x 12 mm diameter with maximum 176F (80C) temperature.