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Best Dielectric Loss Tangent Tester

OEMTOOLS 24507 Professional Series Ethylene Glycol Antifreeze Tester,Tests Freezing Point of Antifreeze and Proper Water/Coolant Mixture

  • WORKS WITH YOUR ENGINE HOT OR COLD: Disc-type tester is accurate at all temperatures.
  • Tests your coolant’s freezing point and helps guard against coolant overprotection.
  • EASY TO READ: Count the number of floating disks in the coolant tester and compare it to the chart on the body of the tester, which shows coolant freezing temperature in both Celsius and Fahrenheit.
  • Five floating discs means ideal protection.
  • PREVENTS OVERPROTECTION: Includes a special 6th disc which shows overprotection and a loss of coolant efficiency due to a bad water-coolant mix.
  • Our antifreeze and coolant tester has you covered.
  • SIMPLE AND POWERFUL: Features a clear body that makes it easy to check your coolant for impurities, such as rust.
  • All-in-one coolant tester kit features a simple yet powerful design.
  • WORKS ON ANY VEHICLE: Test diesel antifreeze, RV antifreeze, camper antifreeze, marine antifreeze, just about any vehicle's antifreeze coolant with ease with our coolant tester.
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WANLUTECH OTDR Tester CCTV Tester, 1310/1550nm OTDR Fiber Optic Tester 8'' Touchscreen Built-in DMM OPM OLS VFL Event Map Support TVI CVI AHD IP CVBS Camera Test PoE/HDMI in/RJ45 Cable TDR Test

  • ✅【All-in-one OTDR Tester】WANLUTECH MT-8000 combines all necessary fiber optic testing in one handheld device.This OTDR tester includes Optical Time Domain Reflectometer (OTDR:1310nm+1550nm,28dB/26dB,max test distance can up to 110km), Visual Fault Locator (VFL:max test distance 8km), Optical Power Meter (OPM:measurement range -70~+10 dBm), Light Source (CW,270 Hz, 330 Hz, 1 kHz and 2 kHz),Digital Multimeter(DMM) , Optical Loss Test, RJ45 cable test, Event Map, etc..
  • ✅【Professional OTDR Fiber Optic Tester】WANLUTECH OTDR tester uses automatic testing by default, just click to start testing after connecting into the fiber, there is no complicated parameter setting.
  • professional technicians can set the test range, pulse width and other parameters before testing, which will get more accurate curve results.Warning function could prevent OTDR module from being damaged by optical signal in fiber..
  • ✅【Parameters】WANLUTECH multifunctional Single Mode OTDR has 8'' retina touch screen, 2048*1536 resolution. OTDR fiber tester is powered by 7.4V/7000mAh Li-polymer batter with long working time.Interface type:FC-PC.1310nm/1550nm Testing Wavelength and 28....
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Calc8 - Scientific Calculator

  • Sine, sine inverse, cosine, cosine inverse, tangent, tangent inverse, factorial, permutation, combination, Log, ln, e, pi, and more..
  • Press and hold Equals button, or microphone icon to speak calculations and Calc8 will respond..
  • Press and hold display to copy calculated result to clipboard..
  • Press and hold shift to enable or disable vibration of calc8's buttons. More features coming. Feel free to request a feature!.
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David White LT8-300P Universal Level-Transit, with Optical Plummet

  • 3/16-in at 150-ft (4.75mm at 45m) leveling accuracy.
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Amphenol CO-058TNCMFRP-006 Black RG58 RP-TNC Coaxial Extension Cable, Male to Female, 6'

  • MPD Digital LMR-400UF Coaxial Cable exceeding all US, NATO and IDF MIL-C-17 Standards - Made in the U.S.A..
  • This cable has a Rubberized Jacket, Dual Shields, Low Density Foam Dielectric and Braided Copper Center - making it the most flexible of all the larger Ultra Low Loss cables..
  • MPD Digital Developed and tested this Coax for US Military Requirements for Ultra Low Loss and Extreme Flexibility in all climates..
  • UltraFlex is protected by 8 US Patents defining the type of material and construction processes. There is NO "Equivalent" cable type on the Market today!.
  • The low loss transmission line can be used in almost any application where handling characteristics, improved shield and low loss is required.
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Times Microwave LMR-240 Low Loss Coaxial Cable Coiled Coax No Connectors 150ft

  • Ultra low loss RF cable assembly to assure maximum signal retention for radio transmission and reception.
  • 60 Day Returns - Plus a 1 year replacement for defects on all MPD Digital cable assemblies from date of purchase..
  • Outer jacket material: flexible UV proof fr-pe, outer diameter: .240 inch nom., SRL: per MIL-C-17/74 - foam dielectric aids flexibility.
  • Made in the U.S.A. By FCC licensed ham radio operators - swept with bird sitehawk sk-4000 TO assure VSWR less than 1: 1.35.
  • This low loss coaxial transmission line can be used in almost any application where good handling characteristics, improved shielding, and low loss is required.
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TIMES MICROWAVE SYSTEMS DC-7000 MHz N Female Bi-Directional

  • Made in the U.S.A. By FCC licensed ham radio operators - swept with bird site hawk sk-4000 TO assure VSWR less than 1: 1.35.
  • This low loss coaxial transmission Line can be used in almost any application where good handling characteristics, improved shielding, and low loss is....
  • 60 Day Returns - plus a 1 year exchange for defects on all mpd digital cable assemblies.
  • 100% Shield and foam dielectric around center retains strong digital or analog signal providing RF connectivity.
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12V Car Battery Conductance Tester,Automotive Car Battery Load Tester with Built-in Printer for Auto Battery Analyzer

  • [Scope of Application]: This car battery conductance tester has high practicability, which can be widely applied to 12V automotive cranking lead acid battery and 12v/24v car system test.
  • [Built-in Printer]: This car battery conductance tester has built-in printer for easy printing of diagnostic test data, and it can directly test the battery with loss of electricity, no need to fully charge before testing.
  • [Advanced Technology]: This car battery conductance tester adopts the advanced conductance testing technology, which will perform an accurate test for regular flooded, AGM flat plate, AGM spiral and gel batteries.
  • [Excellent Performance]: This car battery conductance tester is designed with reverse polarity connection protection, which will not damage the tester or affect the vehicle and battery. It allows you to analyze the health of the battery to calculate the actual cold cranking capability of the battery and the aging status.
  • [Multi-language]: This car battery conductance tester supports multiple languages, customers can choose different language packs, including Chinese, English, Russian, Spanish, French, German and so on. And it can test a variety of rating systems - CCA, JIS, DIN, IEC, EN, SAE, GB.
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Endurance Pro 90-T40F3 Class 2 Transformers Thermostat Energy Limiting with Foot Mount, 24V Replacement for White Rodgers Emerson

  • Impedance: primary: 600ω ct + 15 percent with 600ω load.
  • Turns ratio: 1:1 and insertion loss @ 1Khz: 003c1.5Db.
  • Frequency response: 2Db from 200 To15,000 hz.
  • Dielectric strength: 1500V primary to secondary to core and 6-pin pc mount.
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SVBONY SV188P Dielectric Mirror Star Diagonal, 1.25 Inch 90 Degree Mirror Diagonal, 99% Reflectivity Dielectric Coatings with Brass Compression Rings

  • super flat mirror with dielectric coatings to reduce reflected light loss.
  • 1.25 inches nosepiece fits 1.25 inches telescopes.
  • Barlow lenses and other accessories with a 1.25in insert barrel.
  • diagonal reflects the telescope’s light path 90 degree to provide a more comfortable viewing angle.
  • Correct upside down and left right reversed image.
  • but left and right reversed if use the 90 degrees to your telescope.
  • Built in brass ring and thumbscrew accessories avoid eyepiece to rotate during adjustments.
  • effortless fixes more firmly and will not scratch your eyepieces barrels.
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PH Meter Smart Bluetooth,7-in-1 ORP Meter/S.G Meter/TDS Meter/Salinity Tester/PH Meter/EC Meter/Temp Water Meter, PH Meter for Water 0.01pH Resolution High Accuracy,ph Tester Digital with ATC.

  • 【7-in-1 pH meter with Bluetooth】Digital pool water tester professional measurement ORP Meter/S.G Meter/TDS Meter/Salinity Tester/PH Meter/EC Meter/Temp.Water tester multi-function one-key switching, which is more worry-free and convenient to use. Ph meter for water quality is widely used,can be used to test drinking water,fish tank,swimming pools,laboratory,in aquarium, spa, wine, beer,ect..
  • 【pH Meter】The pH tester digital mainly detects the pH value of liquids.The ph tester can be applied to food, pet fish supplies or hydroponics aquaculture.Water that is too acidic or alkaline can adversely affect the health of humans or pet fish.The pH water tester can also be used for blood, saliva, sweat, urine,etc..
  • 【Orp Meter】Pool chemical testing kit is a good helper for pool supplies.In addition to testing the ORP value in swimming pool water, pool water tester can also be used as a pool thermometer.The ORP value is a measure of the oxidative power or sterilization strength in water pool salt. The higher the ORP value in water, the stronger the oxidative power and sterilization ability..
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Times Microwave LMR-400 Low Loss Coaxial Cable Coiled Coax No Connectors 150ft

  • Lmr400 LMR-400 is a Registered Trademark of Times Microwave systems.
  • 60 Day Returns - Plus a 1 year replacement for defects on all MPD Digital cable assemblies from date of purchase..
  • Outer jacket material: flexible UV proof wp-pe, outer diameter: .405 (10.3mm) nom., SRL: per MIL-C-17/74 - foam dielectric aids flexibility.
  • Made in the U.S.A. By FCC licensed ham radio operators - swept with bird sitehawk sk-4000 TO assure VSWR less than 1: 1.35.
  • This low loss coaxial transmission line can be used in almost any application where good handling characteristics, improved shielding, and low loss is required.
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Times Microwave LMR-400 Low Loss Coaxial Cable Coiled Coax, No Connectors, 100ft

  • Lmr400 LMR-400 is a Registered Trademark of Times Microwave systems.
  • 60 Day Returns - Plus a 1 year replacement for defects on all MPD Digital cable assemblies from date of purchase..
  • Outer jacket material: flexible UV proof wp-pe, outer diameter: .405 (10.3mm) nom., SRL: per MIL-C-17/74 - foam dielectric aids flexibility.
  • Made in the U.S.A. By FCC licensed ham radio operators - swept with bird sitehawk sk-4000 TO assure VSWR less than 1: 1.35.
  • This low loss coaxial transmission line can be used in almost any application where good handling characteristics, improved shielding, and low loss is required.
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