Reviews Conductivity Measurement Values

Oakton AO-00653-18 Oakton Conductivity and TDS Standard, 1413 Μs; 500 mL

  • Description: conductivity and tds standard, 1413 µs.
  • Conductivity-to-tds calibration values (ppmnacl): 702.1.
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Gossen Digisky Digital GO 4039 Exposure Meter for Flash and Ambient Light for Cameras,Black

  • BRILLIANT DISPLAY-large TFT color graphic display with excellent legibility even in the dark, clear-cut menu structure and complete information at a glance.
  • CINE FUNCTION FOR FILMMAKERS-determination of f-stop for film speeds ranging from 2 to 1000 fps and open aperture angles from 45° to 315°, measurement of illuminance or luminance.
  • DYNAMIC CHANGE-amongst various cameras by means of presetting's and selection of 3 camera profiles and a filmmaking profile..
  • MODERN POWER SUPPLY-rechargeable lithium-ion battery, charging via USB port and external mains power pack, display of charging status and battery level, approximately 8 hours of continuous operation without shutdown.
  • EXTREMELY LONG RECHARGEABLE BATTERY LIFE-can be extended to as long as 4 weeks by reducing display brightness, with automatic display and device shutdown, measured values and settings are retained.
  • COMPREHENSIVE METERING METHODS-incident and reflected light measurement with spherical or flat diffuser and adjustable measured value display in full, 1/2 or 1/3 increments.
  • INDIVIDUALIZED CORRECTION-entry of correction values: EV 15 in 1/10 increments.
  • FLEXIBLE AMBIENT LIGHT MEASUREMENT-aperture or shutter priority preselection with exposure value display and additiona....
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Hoepaid Body Fat Scale,Smart BMI Digital Scale Bluetooth Wireless Bathroom Scale 17 Kinds of Body Composition Analyzer with Smartphone APP Sync--White

  • ✿Perfect compatibility: Download "AIFit" through Google Play or Apple Store. The application can synchronize your measured values with APPLE Health,....
  • ✿17 measurement values：Body Weight，BMI，BFR，Muscle，Moisture，Bone mass，BMR，Visceral fat，Protein rate，Body age，Standard....
  • ✿Multi-user use: The physical values of up to 8 users can be tracked, and the health of family and friends is closely monitored. Each family member....
  • ✿Accurate design: with 4 high-precision sensors, using a high-quality tempered glass platform, advanced automatic calibration can provide you with....
  • ✿Note: Please take off your shoes and socks before the measurement.
  • please place the weighing platform on a hard and level ground, and then step on....
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VANPO Digital Torque Wrench 3/8 Inch drive(5-99.5 ft-lbs./6.8-135Nm), ±2% Torque Accuracy, Electronic Torque Wrench with Preset Value, Buzzer and LED Indicator, Small Torque Wrench Set for Bike Moto

  • 【Memory Mode】 This digital torque wrench provides Track and Peak modes. In Track mode, a balanced force can be applied by changing the value of the display. Added 500 sets of data storage function, the torque value generated will be recorded in Peak mode, which is convenient for you to check at any time..
  • 【Measurement Mode】The electric torque wrench has four measurement modes: kg-cm, Nm, in-lb, ft-lb. Only need simple operation, you can clearly see the numerical conversion between the measurement units through the display screen. It will meet the switching use between the measurement units according to different situations..
  • 【Reminder Mode】 When using the 3/8 drive torque wrench to reach the preset torque value, a rapid buzzer will sound, and the LED light will change from a flashing green light to a solid red light. The reminder can effectively avoid screw damage caused by excessive force..
  • 【Quick release and high precision】This small torque wrench can easily and effortlessly replace accessories through the quick release design. And it has dual direction ratchet head function, and the clockwise accuracy can reach ±2%, which is more accurate and reliable than the value measured by a mechanical wrench..
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RCYAGO Smart Bluetooth Dissolved Oxygen Meter

  • ...o the concentration of molecular oxygen dissolved in water, generally expressed in mg/L (ppm) and saturation percentage (%), which is the percentage of dissolved oxygen in 1L of water. when measuring and calibrating, needn't open the protective cover of the electrode, just put the electrode in the solution for measurement..
  • Bluetooth dissolved oxygen meter with accurate real-time Bluetooth data transmission and clear measurement values. It allows you to save, manage and share test data at any time without worrying about data loss..
  • Detachable probe, easy to replace, equipped with 6 probe protective covers. The film inside the protective cover cannot be taken apart. After using for a period of time, the test value is inaccurate and the calibration is still inaccurate, and the membrane sleeve needs to be replaced..
  • Digital dissolved oxygen meter fully customizable parameter settings. set do max or min limit values according to the user's requirement. If testing results are out of range, the digits will display in red, notifying you of any values exceeding your preset range..
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AERO-GRO 5-in-1 TDS/pH Meter - IP67 Waterproof 5 Functions pH TDS EC Salinity Temperature 0.01 Resolution High-Accuracy Pen-Type Tester for Hydroponics Water Wine Spas Aquariums White

  • [5-in-1 pH METER] - Meter has a five-in-one function, which can measure PH, TDS, EC (Electrical Conductivity), Salinity %, Salinity ppm, and....
  • [Accurate pH Tester] - Featuring a solid glass probe, you can get a full measurement range of 0-14pH, 0.01 pH resolution. The pH meter uses a 3-point....
  • [TDS Measurement] - Fast and accurate TDS / PPM testing for hydroponics or anywhere TDS is critical. The TDS Range is 0~10,000ppm. Accuracy is ±2%..
  • [EC Measurement] - Measure Electrical Conductivity of either fresh or salt water..
  • [Saline % and Saline ppm Measurement] - Conveniently and easily keep track of saline levels by either percentage or ppm. Great for aquarium, saltwater....
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Apera Instruments PC60-E Replacement Probe for PC60 Multi-Parameter Tester

  • Measures ph, conductivity and temperature simultaneously.
  • Unique brush-resistant platinum black sensor ensures accurate conductivity measurement in a wide range (0.1 s - 20.00 ms).
  • Suitable for common aqueous solution, pure water and waste water's conductivity testing.
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Leica Geovid 3200.COM 10x42 Robust Waterproof Nitrogen-Filled Rangefinding Binocular for Hunting Black 40807

  • HIGH-QUALITY OPTICS - the patented Perger-Porro prism system and state-of-the-art glass types deliver exceptionally bright, color-neutral images with....
  • PRECISE DISTANCE MEASUREMENT up to a true, repeatable 3,200 yards/2,900 m in an extremely short measuring time (max. 0.3 seconds) – whether on long....
  • RUGGED AND WEATHERPROOF - light magnesium body is extremely shock-resistant and waterproof to a depth of 16 ft / 5 m.
  • EASY OPERATION via Bluetooth and the new Hunting App that calculates the individual ballistic output values based on caliber, bullet type, trajectory....
  • BALLISTIC FUNCTION - the ballistic measurement values are available in three output formats: equivalent horizontal range (EHR), point-of-impact....
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LEICA Geovid 3200.COM 8x56 Robust Waterproof Nitrogen-Filled Rangefinding Binocular for Hunting Black 40808

  • HIGH-QUALITY OPTICS - the patented Perger-Porro prism system and state-of-the-art glass types deliver exceptionally bright, color-neutral images with....
  • PRECISE DISTANCE MEASUREMENT up to a true, repeatable 3,200 yards/2,900 m in an extremely short measuring time (max. 0.3 seconds) – whether on long....
  • RUGGED AND WEATHERPROOF - light magnesium body is extremely shock-resistant and waterproof to a depth of 16 ft / 5 m.
  • EASY OPERATION via Bluetooth and the new Hunting App that calculates the individual ballistic output values based on caliber, bullet type, trajectory....
  • BALLISTIC FUNCTION - the ballistic measurement values are available in three output formats: equivalent horizontal range (EHR), point-of-impact....
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TAGVIT 1/2 Inch Drive Digital Torque Wrench, 7.38-147.5 ft-lbs./10-200Nm Angle Digital Torque Wrench, Electronic Torque Wrench with Buzzer and LED Flash Notification, ±2% Accuracy

  • Four Torque Measurement Units: This digital torque wrench can measure from 7.38-147.5 ft-lbs./10-200Nm, with easy to read LED display, available in Nm, Ft-lb, In.lb, Kgf.cm four measurement value switching, can adapt to the application of different torque unit measurement. The angle digital torque wrench has an accuracy of ±2% clockwise and ±3% counterclockwise. Comes with a calibration certificate and conforms to ISO 6789 and ASME B107.14M standards..
  • Buzzer & LED Indicator: When the set torque is reached, the 1/2 inch torque wrench will emit a flashing light, and the buzzer will sound to remind you to stop applying force to avoid damage caused by excessive torque. The angle torque wrench provides 10 preset values, which can save the commonly used torque values and angle values, and can set the upper and lower limits of the torque value and angle value alarm, which is convenient and fast for daily use..
  • Four Measurement Modes: The 1/2 inch drive digital torque wrench has TRACK real-time mode and PEAK mode, torque mode (A1) and angle mode (A2). By quickly switching the four modes of A1&TRACK, A1&PEAK, A2&TRACK, and A2&PEAK, it can meet your dif....
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