• Apera Instruments AI311 PH60 Premium Waterproof pH Pocket Tester, Replaceable Probe, ±0.01 pH Accuracy, -2.00-16.00 pH Range

    The Apera Instruments PH60 Premium Pocket pH Tester is designed for reliable and easy pH monitoring for all kinds of regular water solutions, such as in hydroponics, aquaculture, pools& spas, water treatment, cooling towers, environmental monitoring, beverage making, etc. The meter comes with a replaceable glass bulb probe (PH60-E) for liquid's pH testing. It is also compatible with 3 other pH probes and an ORP probe (sold seperately) for different applications such as solid samples and surface test.The meter is CE certified and comes with a 2-YEAR Warranty (6 months for the probe).NOTES: The instrument will NOT give accurate or stable readings for distilled or deionized water's pH testing. To measure distilled or deionized water’s pH, users need to use a specialized pH meter like Apera SX811-PW. Do NOT store the probe in distilled water or deionized water because they will cause damage to the pH probe. Only use distilled or deionized water for rinsing the pH probe.

    • Brand: Apera Instruments, LLC
    • ASIN: B01ENFOIQE
    • UPC: 858718006049

  • Sper Scientific 850081 Water Quality Meter

    Interchangeable probes- Using interchangeable probes, this versatile meter reads PH, mV, conductivity, TDS, DO temperature and ORP. The user can order probes for only the parameters currently required, and add additional probes in the future. Intelligent probes electronically retain calibration information. No recalibration is required when changing probes. The display simultaneously reads temperature in user selectable °C & °F, and all measurements are automatically temperature compensated. RS232 port enables communication with a computer. Also features auto power off, hold, min/max, fold-out easel back and a tripod screw. Comes with 9V battery and a hard-shell, foam-lined carrying case with room for one or two probes. Dimensions: 8" × 2¾" × 1" (203 × 70 × 25 mm) Weight: 7.2 oz (204 g).

    • Brand: Sper Scientific
    • ASIN: B003W0T8MQ
    • UPC: 816366023542

  • Hach MTC30601 Intellical MTC306 Combined Silver Metal Electrode for AT1000 Argentometry Titrations

    Intellical MTC306 is a digital, combination silver metal rod probe with refillable reference and build-in temperature sensor. The probe is available with a 1 meter cable and is intended for titration use with Titralab AT1000 Series. The MTC306 is ideal for Argentometry precipitation titration determining chlorides/salt content in water and Food products applications.

    • Brand: Hach Company
    • ASIN: B079YW5GWY

  • GOWE Petroleum products Mercaptan Sulfur analysis meter

    GOWE Petroleum products Mercaptan Sulfur analysis meter

    • Brand: Gowe
    • ASIN: B00ROSYTPS
    • UPC: 827674654038

  • Hach MTC69501 Intellical MTC695 Double Platinum Electrode for AT/KF1000 RedOx Titrations

    IntelliCAL MTC695 is a double staples Platinum probe with built-in temperature sensor. The probe is available with a 1 meter cable and is intended for titration use with TitraLab at1000 Series. The MTC695 is ideal for imposed current audiometric redox titration determining free and total chlorine, chlorine dioxide & sulfite in water, also sulfur dioxide in wine products applications. This probe is also applicable for moisture content determination according to Karl Fischer with TitraLab Kf1000 Series.

    • Brand: Hach Company
    • ASIN: B079YW5C8F

  • Apera Instruments AI4731 YD300 Portable Water Hardness (CA2+ and MG2+) Meter Kit, Simple and Quick Electrode Testing Method with The Same Accuracy of EDTA

    The Apera Instruments’ YD300 is designed for quick & accurate measurements of Water Hardness (the concentration of calcium ions Ca2+ and magnesium ions Mg2+). The YD300 comes equipped with a patented 601 water hardness combination electrode that is proven to produce the same accuracy as the traditional EDTA Volumetric Method but in a much more convenient manner. Unlike the traditional EDTA Method, There is no need for probe stirring or adding reagents during tests, and you can directly measure your sample solutions’ ion concentration just like pH testing. The meter utilizes an intelligent chip design that supports automatic calibration, data storage (up to 99 groups) and a low battery voltage indicator. The YD300 supports the ability to switch between eight commonly used Water Hardness units, including mmol/L, mg/L (CaCO3), mg/L (CaO), mmol/L (Boiler), mg/L (Ca), ˚fH (France Degree), ˚dH (German Degree) and ˚eH (England Degree). The YD300 is IP57 waterproof rated and comes as a complete kit. This kit includes: the Model 601-S water hardness electrode, Water hardness calibration solutions ( B1, B2 and B3 ); corresponding calibration bottles, Water hardness activation solution, a 20 ml test cup, a test cup pedestal, 2 AA batteries, and a quick manual all in a rugged carrying...

    • Brand: Apera Instruments, LLC
    • ASIN: B079TLL3HB
    • UPC: 810214030348

  • Lamotte 3368-ABC-01 Pool MGR Test Kit, 0.5-10.0 ppm Free/Total Chlorine, 6.8-8.2 pH Range, 60-400 ppm Total Alkalinity, 60-400 ppm Calcium Hardness, 0-100 ppm Cyanuric Acid, Acid Demand Drop Count Titration

    The special rugged POOL MGR. kit series is for the public pool operator. The precise Octa-Slide 2 comparator system is used to comply with regulatory standards. The POOL MGR. series includes diagrammed instructions, saturation index calculator, water quality handbook, and the reliable Octa-Slide 2 comparator system - all in a tough, blow-molded carrying case.

    • Brand: LaMotte
    • ASIN: B00Y12OTXM
    • UPC: 637395464010

  • Automatic Titrator Digital Titration Instrument Digital Burette 0.01 ~ 99.99ml

    Technical Data Range:0.01ml-99.99ml, Minimum pipette 10 ul, max 10ml Accuracy:R=0.2% CV=0.07% Speed range:16 Working temperature:10-30 degree Standard:DIN EB ISO 8655 Note All products have been checked and packaged in good condition before shipping. After your order is confirmed,the product will be sent to your hands for 5-13 workdays. If you have any question, please feel free to contact with us . We will try our best to give you a satisfactory solution.

    • Brand: BAOSHISHAN
    • ASIN: B078J1HFMS