Ph Tester

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Ph Tester
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Alfa Aesar

  • Waterproof Multi-Parameter Testers

    Oakton

    …between pH, conductivity, TDS, and salinity where applicable Waterproof, dustproof housings float Push-button calibration, HOLD function, and error messages Valox® housing and stainless steel electrodes offer good chemical compatibility and durability. All waterproof Testers have…

  • Tracer Pocketester

    LaMotte

    … Memory saves calibration values and stores up to 15 readings Chlorine and pH also display sample temperature PockeTester measures chlorine directly in parts per million and can also test pH and ORP with interchangeable flat surface sensor modules. Readings are not affected by…

  • SD 60 Redox/ORP Meter

    Lovibond

    The SD 60 Redox/ORP Tester is ideal for field testing in environmental or industrial settings as well as for pool and spa testing! The robust housing is completely waterproof (IP67 rated!) and the intuitive scroll-bar functionality combined with a backlit display enable the easy measurement and…

  • Pocket Pro+ pH Tester

    Hach

    …convenient field use, and a large, easy-to-read LCD screen. Confidence in Results Easy calibration steps and built-in diagnostics for pH testers take the guesswork out of calibrating the sensor to keep it in optimum condition. Save Time and Money Easy-to-replace AAA batteries and…

  • Ectestr 11 Plus

    Oakton

    Use these testers for either cup-style or dip-style measurements. For cup style, pour a small amount of your sample directly into the sensor cup until it overflows; for dip style, simply immerse tester tip into sample. Replaceable sensor lets you reuse meter body many times over. Valox® housing…

  • Waterproof pH Testers

    Oakton

    …displays buffer value in the lower display, thereby minimizing calibration errors. Three-point calibration ensures accuracy across the entire pH scale. Testers feature user-replaceable double-junction sensors. Double-junction construction minimizes reference element poisoning. Sensors are easily…

  • Waterproof pH Spear

    Oakton

    …maintains the integrity of your tester even in harsh conditions. Plus it floats! User-Replaceable Sensor - reuse the same meter body many times pH is a key parameter in food production and the Oakton waterproof pH Spear is designed with a sharp tip pH electrode for the measurement of…

  • Waterproof pH/ORP Testers

    Oakton

    pH Electrodes These cable-free electrodes plug directly into tester for easy one-handed operation. Use single-junction electrodes for clean water applications. Use double-junction electrodes for solutions with organics, sulfides, heavy metals, Tris buffers, or high pH. All electrodes…

  • SD 50 pH Meter

    Lovibond

    The SD 50 pH Tester is ideal for field testing in environmental or industrial settings as well as for pool and spa testing! The robust housing is completely waterproof (IP67 rated!) and the intuitive scroll-bar functionality combined with a backlit display enable the easy measurement and…

  • Pocket Pro+ Multi 2 Tester for pH/Cond/TDS/Salinity with Replaceable Sensor

    Hach

    Take The Guesswork Out of Your Measurements. Hach Pocket Pro and Pro+ are engineered to deliver accurate results. Backed up with built in performance diagnostics, you never have to guess when to clean or calibrate the sensor. You also get replaceable batteries for convenient field use, and a…

  • pH Tester

    WTW

    CLEARANCE SALE! Original Price: $624.24 pH Range: -2.00 to 16.00 pH Accuracy: ±0.01 pH Temperature Range: -5°C to 100°C Date of calibration (GLP) The new ergonomically designed Vario pH tester has replaced all the keys with an innovative touch…

  • Soil PH Tester

    Lovibond

    The most accurate inexpensive outfit for testing pH of any soil, sand, clay or peat. Performs 200 tests.

  • Minilab Waterproof ISFET pH Testers

    Hach

    Advanced silicon chip pH sensor provides stable readings in seconds Virtually unbreakable sensor Measures samples as small as a single drop pH Testers feature a digital LCD with 0.1 pH resolution and automatic temperature compensation. The non-glass, ISFET sensor stores dry and…

  • pH Economical Pocket Testers

    Milwaukee Instruments

    …pH600 is a pH tester can be used in many different applications and is considered an excellent starter unit for digital pH measurement. The calibration procedure is very simple and fast. This tester has 1 point manual calibration, ±0.1 pH accuracy and a range of 0.0 to 14.0 pH. The…

  • pH/ORP Waterproof Combination Tester

    Milwaukee Instruments

    Combination waterproof testers with advanced functions also include the new model pH58 for simultaneous pH and ORP measurements and temperature, which is continuously displayed on the dual level LCD. It shows readings in an extended range from -2.00 to 16.00 pH or ±1000 mV and…

  • pH Waterproof Dual Level Testers

    Milwaukee Instruments

    …Waterproof pH tester with Large dual-level LCD that displays pH and temperature (°C or °F). The large display shows readings in an extended range from -2.0 to 16.0 pH and simultaneously shows temperature from -5.0 to 105.0°C or 23.0 to 221.0°F. pH56 IP65 Waterproof pH tester

  • ORP Waterproof Dual Level Tester

    Milwaukee Instruments

    IP65 Waterproof pH tester with Large dual-level LCD that displays ORP and temperature (°C or °F). The large display shows readings from -1000 to +1000 (with a resolution of 1 mV) and simultaneously shows temperature from -5.0 to 105.0°C or 23.0 to 221.0°F. ORP57 has a stability…

  • Waterproof TDS Tester (Low Range)

    Milwaukee Instruments

    …casing and double junction (for pH) replaceable electrode make them suitable also for heavy duty applications, such as Waste Water treatment and Agriculture. The modular design allows easy electrode and battery replacement. The T75 is a waterproof TDS tester (for fresh water) with automatic…

  • SenTix® pH Electrodes

    WTW

    …high-quality membrane glasses pH electrodes with gel electrolyte are ideal for portable measurement but also for routine measurement in the lab. The electrodes are available with and without built-in temperature sensor. We especially recommend these pH electrodes for all applications, where…

  • SevenGo Duo™ pH Meter - pH/Ion/Dissolved Oxygen

    Mettler Toledo

    …Meter (IP67) for the Strictest Demands Portable dual-channel pH meter for the parallel determination of pH, mV, rel. mV or ion concentrations and dissolved oxygen (DO) Either linear or segmented 5-point pH calibration with selection from 7 predefined and one user-defined buffer…

  • Replacement pH Electrode

    YSI

    YSI single-junction replacement pH sensor for the pH10 pen-style instrument. Includes a cover cap as well The pH10 comes with this sensor with purchase 6-month manufacturer’s warranty from date of purchase Most small testers are thrown away after the sensor goes…

  • Laundry Residual Combination Kit

    Thomas®

    Laundry Residual Combination Kit Components: Test for Final Fabric pH - Sour Tester (C859L57) Chlorine OTO Residual Test Kit (C859L55) Iron Residual Test Kit (C859L56)

  • On-Premise Laundry Combination Kit

    Thomas®

    …Kit (C859L31) Total Hardness Test Kit (C859L43) Chlorine Test Kit (C859L33) Chlorine OTO Residual Test Kit (C859L55) Iron Residual Test Kit (C859L56) Test for Final Fabric pH - Sour Tester (C859L57) 1-12 pH Test Strips (3) 10-50mL Vials (1) 5-25 mL Vial (1) 12mL Syringe

  • Repl Electr Sensor ORP Testr

    Oakton

    You’ll never loose this tester by dropping it into a tank or pond; the waterproof ORPTestr floats! IP67-rated housing protects the instrument from rugged field and plant environments. Replaceable sensor lets you reuse meter body many times without losing waterproof and dustproof…

  • ORPTestr BNC

    Oakton

    …adjustment You’ll never loose this tester by dropping it into a tank or pond; the waterproof ORPTestr floats! IP67-rated housing protects the instrument from rugged field and plant environments. Push-button calibration lets standardize tester in calibration solutions, or making it…

  • Model PBC-DT Professional Boiler Treatment/Boiler Feed and Cooling Water Test…

    Hach

    … PO43 0-50mg/L range pH 7.8-10pH unit range pH 5.5-8.5 pH unit range Iron 0-0.1mg/L range Fe 0-1.2mg/L range Silica 0-40mg/L range SiO2 0-800mg/L range Chlorine Cl2 0-3.5mg/L range Nitrite 0-100mg/L range NO2 0-2000mg/L range TDS Tester NaCl 10-1990mg/L range

  • Corrosion Control Test Kit

    LaMotte

    … Includes TDS pocket tester to meet EPA requirements for corrosion testing Packaged in a portable carrying case for on-site use. Reagents for 50 tests of each parameter are supplied. Each unit includes tests for P & T alkalinity, calcium hardness, temperature, pH and orthophosphates.

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