Top Conductivity Meters

Apera Instruments AI521 PH800 Laboratory Benchtop pH Meter Kit, 0.01 pH Accuracy, GLP Data Management (USB output), BNC connector

  • Monitor 3 parameters in water: Conductivity (TDS) level to ensure plants get a balanced feed, pH up and down, and temperature with lab quality glass probe.
  • Gereral uses include growing tent, swimming pool, drinking water, and aquarium.
  • This hydroponics meter has ATC that provides consistent reading regardless of any fluctuations in temperature.
  • Conductivity scales include EC, PPM, and CF.
  • Combine with Bluelab meters and controllers for full indoor garden nutrients monitoring in water and soil.
  • pH probe requires easy two point calibration.
  • Conductivity and temperature probes come factory calibrated and are ready to use.
  • Other features: Auto off function, low battery indicator, units for temperature.
  • KIT INCLUDES: AAA batteries, pH probe storage cap, and calibration solution, probe care kit is sold separately.
  • Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers.
  • 5-Year Limited Warranty with proof of purchase (6-month warranty for probes).
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Copper Coil Tube,T2 Soft  4mm OD 6mm  Transmission Copper Nickel Tubing Coil Thickness 1mm for Refrigeration(2m)

  • Fine ductility and corrosion resistance and weld ability.
  • Can be made into all kinds of semi-finished products and finished products by cold, warm forging.
  • Excellent electrical conductivity, used in manufacture of wire, cable, brush(electric), etc.
  • Good thermal conductivity, used in manufacture of magnetism instruments or meters that need anti magnetic interference, such as compass, aviation instrument, etc.
  • Wonderful plasticity, easy to machining under hot and cold pressure, can be made into tube, rod, wire, strip, belt, plate, foil, etc.
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BESTEEL Upgraded Electric Fence Poly Wire 3285 Feet 1000 Meters, 1/8" Diameter Portable Electric Fencing Polywires, 6 Stainless Steel Strands for Reliable Conductivity and Rust Resistance UV Resistant

  • 【BESTEEL Upgraded Electric Fence Poly Wire】This Electric Fence Polywire upgrade to 1/8" diameter polywire, consists of 6 inter-woven stainless steel strands of electrical conductors and 30 nylon multiple strands, which provides lower resistance and reliable conductivity. Up to 3285 Feet (1000 meters) spool of polywires, cost effective solution and best ideal for your long portable electric fences needs, manage and protect your stock, crops, livestock, garden and farm safely..
  • 【Premium Material - Rust Resistant】This Electric Fence Poly Wire is made of premium stainless steel with resists rust and UV resistant, it delivers more reliable performance than aluminum wire which will develop an oxide coating over time, reducing its effectiveness and conductivity. High conductivity with low resistance: 6000 Ohms/km or 9656 Ohms/mile..
  • 【Available Anywhere】This Portable electric fencing poly wire with roll is lightweight, durable and reusable, easy to install, cut, splice, rewind and repair during using. 3*12 polymer webbing construction for anti aging and keep for long life that it will last out on the farm through continuous years using. Use with Electr....
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Goupchn Mini Grabber Test Hooks to Breadboard Female Jumper Wires Soft Flexible Silicone Test Leads for Electrical Testing

  • Test leads are made of high quality silicone material. Silicone can help with longevity and easy of use. Silicone leads are soft and resistant to high and low temperature..
  • Mini grabber test hook clips are made of copper alloy. High quality, strong electrical conductivity, firm and difficult to bend and deform..
  • The other end of the test wires is female jumpers for breadboard projects, which is pure copper insulated for smooth conductivity. Suitable for connecting a wire to breadboard from power supplies, LED strips, multi-meters and Lilypad..
  • Perfect for electrical and electronic testing. They're also suitable for Arduino, Raspberry Pi, Orange Pi, wearable circuit projects or a breadboard experiment..
  • Package include: 10PCS Minigrabber Test Hook to Breadboard Female Jumper Wires 5 colors. Length: about 27.2cm. 5 colors help you distinguish them well when doing testing..
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HM Digital 1000ppm TDS Calibration Solution

  • For optimal performance, re-calibrate your meters periodically or if testing TDS or conductivity levels in wide or different ranges.
  • Comes in lightweight HDPE plastic bottles.
  • Laboratory quality NIST-traceable solutions.
  • Any brand TDS meter can be calibrated to any brand of calibration solution.
  • Bottles have a convenient wide mouth, allowing a user to simply insert the meter into a stable bottle.
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16awg Silicone Electrical Wire Cable 6 Colors 6x30ft 16 Gauge Hookup Wires kit Stranded Tinned Copper Wire Flexible and Soft High Temperature Resistance

  • Material : Silicone rubber+1.3mm² High-purity oxygen-free Tinned Copper wire.
  • Total 6 Colors:Black,Red,Yellow,Green,Blue,White.
  • Wire Length :30ft/9.2Meters each color/Spool.
  • 16Gauge silicone wire - super flexible 252 strands of 0.08 mm Tinned copper wire - Highly efficient - Super low impedance for a highly efficient connection.
  • Conductor: High purity Stranded oxygen-free copper with tin-plated, specification features high conductivity, low resistance and soft, can be bent arbitrarily, easy to welding, stripping, crimping terminals,connect,cut..
  • Widely used for Car,batteries,lamps,household appliances,electric heating appliances,model planes,model cars,model ships,meters,instruments,motor lead wire,digital fields and led strip lights..
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Zephyr 6.3 x 32mm 10A 600V DC Digital Multi Meter Fuse (Set of 2)

  • Rated 10A 600V DC fast acting / fast blow ceramic cartridge fuse.
  • End caps constructed of high conductivity nickel-plated brass.
  • 6.3 x 32mm (1/4″ x 1-1-4″) overall dimensions. Sold as a set of two fuses..
  • UL/CSA 248-14 compliant design ensures low breaking capacity.
  • Compatible with Klein MM300 and MM400 meters. Also compatible with a variety of other digital multi meter (DMM) fuses.
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KAKOOTI Multimeter Test Leads Kit，2PCS Test Probes 1000V 20A 4PCS Silicone Alligator Clips Test, Multimeter Alligator Clips Set for Fluke/AstroAI/INNOVA/KAIWEETS Digital multimeter Clamp Meter

  • ✅【 Excellent Quality 】 This probe test lead cable is universally suitable for most of digital multimeter voltmeter.Multimeter test leads with banana plug are all made of high quality pure copper material, strong conductivity, low resistance and no signal loss. Leads: CAT II 1000V 20A..
  • ✅【Universal And Compatible】Multimeter leads probe cable clips multi plug tool kit. Multimeter Test Leads Probes and aligator electric clip makes electrical work easier and more precise. The Perfect test tool for precision testing devices. Perfectly fits all kinds of multimeters like digital clamp meters, digital multimeters, volt meter，ohm meter, electrical meter，bench power supply，multi meter electric tester，megger test leads，amp meter，esr meter，multimeter tester.
  • ✅【Sturdy & Heavy Duty】This crocodile clip is rust-proof, corrosion-resistant, oxidation-resistant, compact and durable.Silicon rubber material, double insulation, Each crocodile clip overall jaw perfect solid bite, they are clamping tight, long-term use without deformation.
  • ✅【Conductivity] 】The test lead set has excellent tensile strength and bending strength, as well as low strength and excellent electrical conductivity. It is very useful for electricians and maintenance p....
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YINMIK PH Meter, Digital 4 in 1 PH EC TDS Temp Meter for Water Hydroponics, Waterproof DWC PH and EC PPM Water Tester with Backlit for Nutrients Growing, Indoor Garden, Home Brewing, Pool, Aquarium

  • {Multiparameter pH EC TDS Temp Meters:} Grower’s good aid. YK-4 Pen Meter can measure pH, EC (Electrical conductivity), TDS (total dissolved solids), don’t need others, just press {MODE/CAL} key to switch readings of pH, EC (μS/cm / mS/cm), TDS (ppm)..
  • {Easy to Calibrate:} Automatic pH calibration. Supports 3-point pH CAL at 7.00, 4.00, 10.01. Comes with 2 sets of pH meter calibration powders (4&7&10) for your calibration needs, (EC and tds meters are pre-calibrated)..
  • {Multiple Uses:} Multiparameter Meters can test pH, EC, tds levels and temperature of pH up and down in hydroponics to know your water is in the perfect range for maximum nutrient uptake. Widely used in DWC hydroponics system, RO/DI water, drinking water, tap water, beer, wine, kombucha, milk, home brewing, pool, aquarium, reef tank, hot tub, aquaculture, Spas, fish tank and urine..
  • {Stable and Reliable Reading:} The additional chip makes the pH reading more stable (Reduce the interference of mobile phones and other items on the instrument), and the automatic temperature compensation (32 to 122 ℉) keeps the reading consistent..
  • {Easy to Read:} The large screen display with green Backlight helps to read the pH tds ec meter at odd angles and in low light. Press the {HOLD/TEMP} key to....
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16awg Silicone Electrical Wire 2 Core Wire 20ft [Black 10ft Red 10ft] 16 Gauge Soft and Flexible Hook Up Oxygen Free Strands Tinned Copper Wire

  • Wire Length :10Ft / 3.1 Meters each color.
  • Material : Silicone rubber+High-purity oxygen-free Tinned Copper wire.
  • High Quality Ultra Flexible Soft Silicone Rubber Copper Wire!Super Low Impedance,Highly Efficient!.
  • They are constructed with premium silicone rubber insulation.High temperature resistance 200 degree C,Low temperature resistance,in extreme cold -60 degree C.Rated Voltage: 600 volts(can for 0 to 600 Volts).
  • 1.3mm² 16 Gauge silicone wire - super flexible 252 strands of 0.08 mm Tinned copper wire - Highly efficient - Super low impedance for a highly efficient connection, the copper strands are tinned,protecting them from corrosion and making it easier to solder.
  • Conductor: High purity Stranded oxygen-free copper with tin-plated, specification features high conductivity, low resistance and soft, can be bent arbitrarily, easy to welding, stripping, crimping terminals,connect,cut..
  • Widely used for Car,batteries,lamps,household appliances,electric heating appliances,model planes,model cars,model ships,meters,instruments,motor lead wire,digital fields,led strip and Led lights..
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BERM Proximity Switch, DC10-30V Approach Sensor Inductive Proximity Switch, 3-Wires Built-in Chip NPN NO for Detecting Distance

  • 【Sensitive】Built-in sensor probe, can detect objects sensitively, quickly respond, and stable quality..
  • 【Heat-Resistant】Use heat-resistant ABS shell, strong anti-interference, high stability..
  • 【Cable】The standard cable is 1.5 meters long, thickened cable, flame retardant outer layer, strong conductivity..
  • 【Metal Sensor】LED indicator of the proximity switch can sense metal objects sensitively..
  • 【Application】Widely used in machine tool, metallurgy, chemical, textile and printing industries..
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Cableague 12/2 Low Voltage Landscape Lighting Wire 250ft 12AWG*2C Waterproof Conductor Outdoor Direct Burial 250 feet Black

  • Material : Silicone rubber+0.5mm² High-purity oxygen-free Tinned Copper wire.
  • Wire Length :7Meters / 23Ft each color/spool.
  • 20 Gauge silicone wire - super flexible 100 strands of 0.08 mm Tinned copper wire - Highly efficient - Super low impedance for a highly efficient connection.
  • Conductor: High purity Stranded oxygen-free copper with tin-plated, specification features high conductivity, low resistance and soft, can be bent arbitrarily, easy to welding, stripping, crimping terminals,connect,cut..
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