Reviews Calibration Included

AEROSPRING 3-in-1 Waterproof Multifunction Digital Meter, Measures Electrical Conductivity (EC), pH and Temperature Functions Specially Designed for Hydroponic Systems

  • 3 in 1: EC and pH are vital measurements in Hydroponic systems. With the AEROSPRING 3-in-1 Multifunction Digital Meter you can accurately measure EC, pH and temperature values, accurate to +/- 2% EC, +/- 0.01 pH: and Temp: 0.9F. Comes with a lanyard..
  • Automatic Calibration: Featuring three-point calibration, the meter can automatically identify calibration solutions of pH 4.00, pH 6.86 and pH 9.18. Included 3-pack pH buffer solution (4.00, 6.86 and 9.18). EC calibration solution not included. Recommended to calibrate every 4-6 weeks for accurate measurements..
  • High Accuracy: Highly sensitive probe gives you a full measurement range of 0-19990μS/cm EC and 0-14 pH, Rsolution 0.01 pH.
  • Multifunction Digital Meter green backlit display ensures you can read the measuring results under any lighting conditions..
  • Important Hydroponic Measurements: EC measures the level of nutrients in your system and gives you a measurement of the quantity of available nutrients, allowing you to use this information to add nutrients to your desired level. pH is the measure of the acidity of a system and determines how plants and other organisms interact with different nutrients..
  • Multiple Uses: Pocket-sized and multi-functional, the AEROSPRING Multifunct....
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YINMIK YK-P01 pH Tester Digital pH Meter for Water Hydroponics, Accurate pH Temp Meter with ATC for Pool, Spa, Hot Tub, Indoor Plants, Drinking Water, Wine Beer Home Brewing, Aquarium

  • to measure pH of your well water , alkaline tap water and other drinks ..
  • [Accurate pH Tester with Effective ATC] Built with stainless steel temperature sensor, YK-P01 pH meter has an effective temperature compensation (ATC) function, which ensures the rapid response and accurate test results..
  • [Easy Calibration for YINMIK pH Tester] Supporting 3-point auto calibration, following the instruction manual can easily achieve 4.00, 7.00, 10.01 auto calibration. Don't worry about the calibration solution, you can easily configure up to 500ml of calibration solution for each standard using the calibration powder included in the package. In addition, you can also purchase calibration powder from the YINMIK store on Amazon at an affordable price..
  • [More User-friendly Designs] Backlights ensures you can use the product in a dimly lit working environment. HOLD/TEMP button can be used for reading lock, attribute to this function, the reading will not disappear after the pH meter leaves the test solution..
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Frankford Arsenal Platinum Series Precision Scale with LCD Display Auto Shut-Off Case for Accurate Measurements Reloading

  • ACCURACY: 2 calibration weights for 3-point calibration and measures in grains, grams, ounces and carats and features a stability indicator with a....
  • EASE OF USE: Runs off 110V, 220V or 4 AAA batteries (included) with an auto shut-off after 180 seconds and a large easy to read back lit display and....
  • VERSATILITY: Features podium indentations to easily index arrow shafts and can measure in tare function.
  • INCLUDES: Scale, calibration weights, metal powder pan, clear protective cover, storage case, 110V power supply and 220V adaptor.
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Hanna Instruments HI 93703C Portable Logging Turbidity Meter Kit

  • Three-point calibration to obtain results across a wide range.
  • Microprocessor based for increased speed and accuracy.
  • Calibration solutions included for initial use.
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U.S Solid USS-DBS48 0.1 mg Analytical Balance 120g x 0.0001g Automatic Internal Calibration Lab Electronic Balance Electromagnetic Transducer

  • INTERNAL CALIBRATION: Automatic internal calibration makes calibration easier and faster..
  • APPLICATION FUNCTIONS: Counting function and percent weighing are included in USS-DBS48 analytical balance..
  • SWITCHABLE UNITS: USS-DBS48 analytical balance offers multiple weighing units (g, mg, ct, oz) to meet a variety of use occasions..
  • ADJUSTABLE CONDITIONS: The stability and display speed are adjustable to meet different operation habits..
  • BASIC SPECIFICATIONS: 0.0008 g to 120 g capacity, 0.0001 g precision, electromagnetic transducer and cast aluminum enclosure..
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AEM 52mm Wideband UEGO Air Fuel Ratio Sensor Controller Gauge w/White Face Kit

  • X-Series Wideband UEGO AFR Controller Gauge were fastest responding wideband air/fuel ratio controllers in an independent test vs. 17 competitor wideband AFR controllers. White bezel kit included..
  • Black bezel and black dual faced faceplate, silver bezel/white gauge option included..
  • Factory calibrated resistor does not require free-air calibration, but technology allows for free-air calibration as sensor ages if user desires..
  • Includes Bosch 4.9LSU wideband UEGO sensor. 52mm gauge diameter and slim 0.825” gauge depth..
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Wiha 28589 Torque Control Set, Accurate Torque 1 to 50 Inch-Pounds, 59 Piece

  • Drivers meet EN/ISO 6798, BS EN 26789 and ASME B107.14M standards.
  • Certificate of calibration included for each torque driver.
  • Fast and easy torque adjustments with direct reading window scales.
  • Set includes 40 precision machined insert bits and 14 sockets.
  • Cushion grips for maximum user comfort, handle sizes proportioned for optimal torque performance.
  • Set includes forty precision machined insert bits and fourteen sockets.
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TDS/pH/Temperature 3-in-1 pH Meter with ATC 0.01 High Precision Water Quality pH Tester Digital, pH Measurement Range with 0-14, pH Meter for Water Household Drinking, Pool and Aquarium

  • ✔️3-in-1 pH Meter - pH meter has a three-in-one function, which can measure pH, TDS and temperature with high precision at the same time. The detailed manual included will show you how to get the best accurate and stable reading..
  • ✔️Auto Calibration - Digital pH meter factory calibrated, but recalibration is needed in case of long period of inactivity or after a frequent use. pH 4.00/pH 6.86/pH 9.18 calibration powders are included. Push the auto-calibration button, the pH meter will automatically identify the calibration solutions..
  • ✔️ Accurate Testing - pH meter using a high sensitivity glass probe, the pH meter with a measurement range of 0-14.0 can quickly and easily read accurate pH values and can perform accurate tests within ± 0.01 pH range. The one-button lock reading feature helps lock the reading even when the pH meter is removed from the sample..
  • ✔️Mini Size - Lightweight and portable size allows you to take it around easily in your pocket and do your measuring anywhere. pH meter can help you test it whether you take it to the pool, on a trip, to the beach or camping..
  • ✔️Widely Used - Ideal for home or laboratory uses. Digital pH meter can be used to test drinking water, swimming pools, pH balance in aquarium, bath tu....
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NAGAOKA JN-P200 MP-200(H) Cartridge Replacement Stylus

  • Help you adjust the stylus force of your Record Player, keep the record machine's good performance..
  • High precision and accurate. Precision: ±0.01g. Capacity: 0-5.00g..
  • LCD display with blue backlight, easily and clearly reading..
  • Tare function, Automatic calibration and turn-off..
  • Power: 2 X 1.5V cell (Included), cone with one 5g calibration weight for Free..
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Digital Pocket Scale Set,100 g 0.01 g Mini Scale Electronic Grams Scale with 1 g, 2 g, 5 g, 10 g, 20 g, 100 g Calibration Weight and Calibration Weight Tweezer for Food Jewelry, Totally 8 Pieces

  • What you get: you will receive 1 piece digital pocket scale( batteries not included ) and 6 pieces calibration weight( including 1 g 2 g 5 g 10 g 20 g 100 g ) and 1 piece calibration weight tweezer, totally 8 pieces for you, a convenient combination for your daily use.
  • Accurate and sensitive: the digital pocket scale is built with high precision sensor system, providing you with instant and accurate results from 0.01 g to 100 g, which gives you a high accuracy weighing reading.
  • Please notice that the maximum measuring range of the scale is 100g, don’t weigh things that heavier than 100g.
  • Multiple weighing modes: the electronic grams scale includes the necessary unit measurements for easy weight translations, can convert measurement between in g/ct/oz/ozt/dwt/tl/gn, easy to choose the proper unit by pressing the mode button.
  • Calibration weight and tweezer: to ensure an accurate weighing reading, we provide 1 g, 2 g, 5 g, 10 g, 20 g and 100 g calibration weight and a calibration weight tweezer for you, just want to make your life much easier and more convenient.
  • You just need turn on the scale wait for the display to show "0.00", then press MODE until it shows "200.00", then press the MODE again and the display will flash "CAL", place the required calib....
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