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Best Water Sensing Meter

RC Watt Meter DC 60V/100A Digital LCD Balance Voltage Battery Power Analyzer Wattmeter Tester Checker Watt Volt Amp Meter

  • Measures 0 to 60 Volts. Works on 12, 24, 36, and 48 volt battery bank systems..
  • Precision Alu-Chrom current sensing resistor, with only 0.001 Ohms resistance and circuitry that draws only 7 mA..
  • This is the All-In-One Meter:a power meter, a volt meter, an amp-hour meter, ammeter and energy meter.Digital LCD screen gives clear crisp number readings..
  • Perfect troubleshooting tool:it's indispensable for analyzing, testing and troubleshooting any DIY DC power project..
  • Professional RC Watt Meter is an excellent addition to your RC hobby, DC circuits, Solar system, Boat/RV & Battery Backup systems!.
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HiLetgo 10pcs IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot 3-Wire Reflective Photoelectric for Arduino Smart Car Robot

  • FLEXIBLE FORCE SENSITIVE SENSOR OFFERS EXTREME SPEED RESPONSE--The flexible sensor has the characteristics of flexible ultra-thin, and extreme speed response, etc.
  • WIDELY APPLICATIONS FOR VARIETY ITEMS' DETECTING--This Force Sensing Resistor has widely applications during daily life, such as off-bed monitoring, intelligent breathing belt, sleep monitoring, electronic shelf.
  • DUAL WATER-PROOF AND PRESSURE SENSITIVE FSR SENSOR--Waterproof and pressure sensitive dual function.
  • DESIGNED WITH HIGHLY SENSITIVE NANO-METER MATERIAL REACHES HIGHLY SENSITIVE DETECTION--Highly sensitive flexible nano-meter materials can realize highly sensitive detection of pressure.
  • GOOD DURABILITY AND HIGH EFFICIENCY FLEX/BEND SENSOR--High sensitivity and long service life.
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RCYAGO Dissolved Oxygen Meter with Electrode Filling Fluid

  • Dissolved oxygen meter is a precision instrument for measuring dissolved oxygen and temperature. The dissolved oxygen probe is a thin film with a polarographic sensor and a thermistor for temperature measurement and temperature compensation. The permeable membrane separates the measured solution from the sensing electrode but allows oxygen to pass through the membrane to react, and the concentration can be measured..
  • Dissolved oxygen refers to 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. The oxygen concentration of our dissolved oxygen meter is 0.0-40.0mg/L, most of the range of dissolved oxygen meters on the market is 0.0-20mg/L. When measuring and calibrating, needn't open the protective cover of the electrode, just put the electrode in the solution for measurement..
  • Detachable probe, easy to replace, equipped with 6 probe protective covers and anaerobic water calibration powder. The film inside the protective cover cannot be taken apart. After using it for a period of time, the test value is inaccurate and the calibration is still inaccurate, and the membrane sleeve needs to be replaced..
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Fluke 325 Clamp Multimeter AC-DC TRMS

  • Digital clamp meter measures AC current to 400 amp, AC and DC voltage to 600V, and resistance to 4 kilohms.
  • True RMS sensing meter provides accurate readings when measuring linear or non-linear loads, regardless of waveform.
  • Jaw opening measures current in a conductor up to 30mm without touching or interrupting the circuit.
  • Audible continuity sensor confirms that the circuit conducts electricity.
  • Meets IEC safety standard 61010-1, and is rated for CAT IV installations to 300V and CAT III installations to 600V.
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IDEAL INDUSTRIES INC. 61-744 Clamp Meter 600 Amp AC with NCV, Voltage Indicator, CATIII for 600v

  • [Auto-Ranging Clamp Meter]: The meter measures AC Current to 600 amp, AC and DC Voltage to 600 V, Resistance to 40MΩ and Capacitance to 4MF. Does not measure DC Current..
  • [True-RMS Amp Meter]: The sensing meter accurately measures distorted waveforms and provides true readings when measuring linear or non-linear loads..
  • [Advanced Functions]: Auto-off of inactivity after 15 minutes, Data Hold, MAX/MIN Reading, Low Battery Indicator and Continuity Loud Buzzer..
  • [Two-Color Backlight and Work Light]: Two-color backlit LCD Display - When the voltage 003e 80V, the current 003e 3A, the LCD backlit screen turns orange to warn you, The LCD Backlit Screen and Work Light make it easy to use in a dark working area..
  • [Suprior Safety and Service]: Standard IEC 61010-1, CAT III 600V. Double insulation. 36 Months product service provided. 7/24 Customer Service..
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Fieldpiece SC680 - Wireless Power Clamp Meter

  • Mid-size clamp meter has every parameter for electrical and thermal HVACR testing in one meter.
  • One of the most durable clamp meters in the industry that gives higher accuracy VAC & AAC readings on VFD with True RMS sensing technology.
  • Ranges include temperature, capacitance, microamps DC for flame diode tests, and everyday electrical ranges for HVACR.
  • Auto and manual ranger with safety features including a high-voltage LED and beeper, a continuity warning, push button non-contact voltage (NCV).
  • Detachable leads and alligator probe tips for safe and easy one-handed testing.
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Training and Racing with a Power Meter

  • ...ut while only being the size of a bottle cap, weighing less than 0.3 ounce. AROFLY Power Meter is directly installed to cycle rear valve (Only for CLINCHER tires) to monitor how the output from either of your legs change along the ride and keep you focused on your performance..
  • 【Patented Dynamic Pressure Variation Sensing Technology】The AROFLY Power Meter measures your ride power output by monitoring the variating tire pressure and other measurements combined. This is the first ever wheel-based power measurement system for accurate output recording..
  • 【Simple installation】Complete installation in under 10 minutes with no tools required, no modification to your drivetrain. Package contains LINK A1 Transmitter, Cadence Sensor and Power Meter, suitable for most types of bike tires, including Presta & Schrader Valves. AROFLY guarantees the riding experience and training quality of every cyclist through the rare tire pressure monitoring. **NOTE: Only works with Clincher tires, not compatible with Tubular or Tubeless..
  • 【Customer Experience Satisfaction】Your satisfaction is always our priority. We offer a one-year warranty for after-sales service and will give you comprehensive support when any issues occur..
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Evangelia.YM Aquarium Fish Tank Thermometer, Glass Meter Water Temperature Sensing Thermometer Gauge with Suction Cup Clearly Easy to Read Scale (Clear)

  • ❀ Clearly readable scale tells you to understand the temperature at two degrees Celsius and Fahrenheit..
  • ❀ It is floating and fixed by the attached sucker..
  • ❀ Easy to install, simply place it in the tank and connect the suction cup to the inside of the tank for easy reading..
  • ❀ Since this thermometer is in the tank, it reads the water temperature exactly as it is.
  • ❀ Aquarium Fish Tank Thermometer, Glass Meter Water Temperature Sensing Thermometer Gauge with Suction Cup Clearly Easy To Read Scale.
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Megger MIT310-EN Insulation Tester, 1000 Megaohms Resistance, 250V, 500V, 1000V Test Voltage

  • Insulation tester for testing insulation resistance, voltage, and continuity in electrical installations.
  • Average-sensing meter provides accurate readings when measuring linear loads, where the current or voltage has a sinusoidal waveform.
  • Dual digital display with analog arc function to replicate response of analog meters.
  • Measures insulation resistance from 0 to 1,000 megohms, voltage from 0 to 600V, and continuity from 0.01 to 100 ohms.
  • Safety rated to European Standard EN61010-1 Category III, 600V and IP54 rated for protection against dust and splashing water.
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Fluke 324 True RMS Clamp Meter

  • Digital clamp meter measures ac current to 400 amp, ac and dc voltage to 600v, and resistance to 4 kilohms.
  • True RMS sensing meter provides accurate readings when measuring linear or non linear loads, regardless of waveform.
  • Jaw opening measures current in a conductor upto 30 millimeter without touching or interrupting the circuit.
  • Audible continuity sensor confirms that the circuit conducts electricity.
  • Meets IEC safety standard 61010 1, and is rated for CAT IV installations to 300V and CAT III installations to 600V.
  • CAT IV 300V/CAT III 600 Volt safety rating.
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Digital CO2 Carbon Dioxide IAQ Monitor Controller with Relay Function 4.5m Cable NDIR Sensing Probe for Green House Home, Office, Factory

  • 【Smart Controlling】This controller has a built-in photo sensor that overrides the CO2 control and shuts off the CO2 device when it senses darkness.It helps you to Monitor & Controlling CO2 value in Greenhouse or residential..
  • 【Control CO2 Generator】With minimum and maximum CO2 levels. In Plant Mode, when the minimum level is sensed, power is supplied to a CO2 generator or regulator via the output socket. When the maximum level is reached, the power is turned off. Opposite in Human Mode..
  • 【Adjustable Altitude】The monitor can be used in different altitude. You may adjust the current altitude to get precise value..
  • 【Extendable Sensing Probe】Display CO2 chart with adjustable time scale (week/day/hour/min/auto). Sensing probe cable is 4.5 meter long to extend your measure spot 4.5 meter away from display..
  • 【High Accuracy】Accurate 2-Channel low drift NDIR CO2 measurement , programmable CO2 control value & zone value allows you to set desired CO2 level for different plants..
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Megger 212159 Analog Hand-Crank Insulation Tester, 2,000 Megaohms Resistance, 100, 250, 500, 1000 V Test Voltage

  • Insulation tester for measuring insulation resistance and voltage.
  • Average-sensing meter provides accurate readings when measuring linear loads, where the current or voltage has a sinusoidal waveform.
  • Analog meter with manual range selection for flexibility of use.
  • Guard terminal to eliminate surface current leakage.
  • Safety rated to European Standard EN61010-1 Category II, 300V and Category I, 600V.
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Jayron JR-HM016B LCD Wireless Digital Hour Meter Gauge Vibration Activated,Waterproof Design,for All Vibrating Machine,Air Compressor,Generator,Lawn Mower,Motorcycle,Chainsaw

  • VIBRATION ACTIVATION----The wireless vibration activated hour meter tracks the number of hours you have placed on the machine by detecting the....
  • HOUR METER----Vibration hour meter accumulative total running time TOT, total time cannot be reset.Timing range: 0-99999H, 0.1H accuracy.Recording....
  • VIBRATION SENSITIVITY----There are two selectable sensitivity levels (low and high) for accurately sensing the vibration frequency of different....
  • LOCK FUNCTION---- Hour meter includs lock function, which can prevent waste during transportation effectively. When the timer is locked, it is....
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