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Best Tester Set

Spark Plug Tester Dual Holes Engine Ignition Coil Tester 500-6000rpm Working Frequency, Car Spark Plug Tester Tool with Protective Cover, Automotive Spark Plug Tester for 12V Gasoline Vehicles

  • 【Spark Plug Tester for Simultaneous Dual-hole Testing】The automotive spark plug tester has two test holes, which can perform dual-hole simultaneous testing. By comparing the intensity of the test spark, an accurate judgment can be made on the quality of the spark plug, and the spark plug can work normally..
  • 【Spark Plug Tester with Operating Frequency from 500 to 6000rpm】The working frequency of the automotive spark plug tester is adjustable, and the range can reach 500 to 6000rpm. The higher the set frequency, the stronger the spark intensity. It can be adjusted as needed..
  • 【Time-Saving and Efficient Spark Plug Tester】The working principle of the car spark plug tester is to test the performance of the spark plug at the same time by simulating engine work, which is more time-saving and efficient. Suitable for spark plugs of most 12V gasoline cars..
  • 【Plug-and-Play Spark Plug Tester Tool】Put the spark plug in the test hole, close the protective cover, connect the power supply and adjust the working frequency, and is equipped with a high-voltage indicator. You can easily observe the spark plug test status through the protective cover..
  • 【Ignition Coil Tester with Protective Cover】The automotive spark tester has a special protective cover d....
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Fowler 54-410-600-0, X-Pro Portable Roughness Tester with 0.0002\ Probe

  • Large LCD Screen: High-quality probe tester features a large LCD screen with 2 selectable parameters.
  • Multiple Applications: The small and compact roughness tester can be used for many applications by selecting from a variety of accessories.
  • Accurate Readings: This surface tester features an arithmetic average of 1µin to 250µin.
  • Set Includes: Fowler surface roughness tester with 0.0004" probe, fitted case, and N.I.S.T. traceable reference specimen.
  • Features a V-base for use on cylindrical surfaces.
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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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ARES 15044-32-Piece Cooling System Leakage Tester and Vacuum Refill Kit - Easily Test for Leaks in Cooling System - Change Coolant Quickly

  • SET INCLUDES: This Cooling System Leakage Tester and Vacuum Refill Kit includes a cooling system pressure pump with a nylon tube and gauge, a vacuum pump and refill apparatus, a black radiator cap tester, a blue radiator cap tester, a 90-degree pressure pump connector, a thermometer, a radiator test cap wrench, a conical rubber adapter, a coolant hose, a drain hose, and 22 test caps (No. 3 - No. 24) that cover a wide range of vehicles. Please see product manual for full compatibility details..
  • DESIGN CONSIDERATIONS: This set is designed to let you quickly and easily test for leaks in your cooling system. With the blue and black connectors, you can even pressure test your radiator caps. The vacuum pump and refill apparatus makes it simple to connect to your shop air supply, so you can refill coolant faster than time-consuming air-bleeding. The 90-degree connector allows you to work on recovery tanks located deep in the engine compartment..
  • QUALITY YOU NEED: Our Cooling System Leakage Tester and Vacuum Refill Kit makes it easy to test for leaks and refill coolant on nearly any vehicle. With added safety features, like its included thermometer and pressure release valve, you'll be able to work with confidence. Thanks to nylon construction this set is ligh....
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Goplus 28-Piece Universal Radiator Pressure Tester, Vacuum Type Cooling System Tool Kit w/Carrying Case (Red Case)

  • Color Coded Caps: Color coded radiator test caps aid with identifying which cap is needed for each application, so it’s easy for you to choose the suitable test cap for the job without messy..
  • Universal Use with 17 Test Caps: Equipped with 17 test caps for testing cooling systems on most domestic and import vehicles. VW, BMW, Ford, Opel, Porsche is compatible with our Radiator Pressure Tester. Working pressure is from 0 to 35 psi. It will be a good helper in your daily life..
  • Blow Molded Case: Equipped with a bold molded case, which keeps your kit organized, providing you a convenient way to tester. Besides, with the case, you could easily bring this radiator pressure tester set to anywhere you needed..
  • Easy to Use: Special design of vacuum purge and refill tool connection allows easy testing for leakage in radiator system and quick change of coolant. With this pressure tester, you could easily do the job..
  • 28 PCS Radiator Pressure Tester: Comes with various instruments, which help you solve any problem about radiator pressure conveniently and quickly..
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Breathalyzer

  • Smart alarm functon&energy-saved design (BAC can be set by yourself) when the test result is higher than 0.05% BAC / 0.5 ‰ BAC (factory default....
  • Upgrade version: This breathalyzer adopts the rechargeable battery as the power supply.
  • when it is fully charged, it can be used 3 months.
  • Alcohol tester with 3 unique features: A) the breath aldohol tester rating is adjustable with 6 common-used units (%BAC-US, g/l-EU, mg/L-JP,....
  • Note: In order to make the test results accurately, please test with the alcohol breathalyzer 20 minutes later after drinking.
  • What you get: Breathalyzer *1, Mouthpieces *10, Caring bag*1, Micro USB Cable 39.37in (1 Meter), User manual *1. Our Alcohol tester provides the most....
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Cylinder Leak Down Tester Dual Gauge Leakdown Detector Kit - Tu-21 Cylinder Leakage Leakdown Test Set for Gasoline Engine

  • Features: The cylinder leak tester set with a ABS plastic blow-molded case can keep everything in place and protects the gauges during storage and....
  • Function: Leak tester kit is designed to detect a variety of common engine faults including: cracks in cylinder walls, worn piston rings, worn valves....
  • Wide Application: Engine leak down tester checks the amount of leakage in 4-stroke engines, fits all local and imported cars and trucks, ideal for....
  • Easy to Use: Remove the valve and turn the regulator off before applying shop air. Install the hose to the cylinder, calibrate the leak gauge, and....
  • What You Will Get: Cylinder Leak Down Tester Kit, including 480mm (18.9'') flexi hose, 12mm (0.47'') and 14mm (0.55'') spark plug adapters, fixed....
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CCTV Tester for Security Camera Installation Support AHD TVI CVI CVBS Coaxial Camera Monitor .960 CVBS CCTV Analog Security Camera with UTP/PTZ Tool,UPI Cable Test,DC12V Output Portable

  • The cctv Tester used for Analog/AHD/TVI/CVI CCTV tester:720P / 960P / 1080P / 3MP / 4MP / 5MP/ 8MP AHD cctv camera test, TVI & CVI camera.
  • There's a 12v out on this cctv camera tester, it also gets 12v camera Power cable , plugged it into the tester, and powered the cctv camera straight....
  • HDMI and VGA port for Video Into the cctv tester. That means you can test and set your cctv DVR or NVR as usd a monitor directly UTP terminator dongle....
  • Dual 18650 batteries Supported, which are high capacity（2600mah*2pcs charging 3-4 hours, working time lasts 11 hours.） and cheap to replace. Only....
  • 30-day money-back guarantee and 1-year warranty which includes the panel（the most easy to destroy） replacement and lifetime technical support.....
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OEMTOOLS 24336 500 Amp 12V Battery Load Tester Battery Voltage Meter Regulator and Alternator Load Tester Variable Voltage Battery Load Tester

  • Keep Things Clear: The easy-to-read analog meters feature color coding to distinguish readouts from one another and color scaled ranges to quickly....
  • On the Straight and Narrow: Effortlessly set up the tester with its 2-1/2 ft., 4 AWG cables and test leads for unimpeded attachment to your battery....
  • Detailed Diagnosis: Capable of testing 12V batteries, alternators, and regulators.
  • Measures DC amp, amp hour, and CCA scale, and assess battery....
  • Don't Cramp Your Style: This heavy duty battery tester's clamps can penetrate corrosion on the battery's exterior, ensuring a secure grip on the....
  • Versatile Tester: This tester can test batteries to 1000 CCA and has a variable load capability to 500 amps.
  • Venting along the top and sides prevents....
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EVERSECU CCTV IP Camera Tester Monitor, 8MP AHD CVI TVI CVBS IP Camera Test 4K HD Display Video Monitor 5inch IPS Touch Screen IPC Tester Support POE PTZ WiFi RS485 HDMI & VGA Input DC12V Output

  • 【IP Camera Tester】Network camera tester support max 12MP 4K H.265/H.264 IP PoE Camera test. Powerful network tools to help you detect and set various network parameters. Support PoE IEEE802.3af/at 48V, maximum power 25.5W, UTP cable test, POE test RJ45 TDR cable test..
  • 【4-in-1 Coaxial CCTV camera test】Support max 8MP(3840x2160P) TVI / AHD / CVI camera test, support UTC PTZ control and call OSD menu. Built-in "Auto HD" APP can automatically recognize the camera type when viewing HD AHD / TVI / CVI cameras. And CCTV tester also support CVBS analog camera test..
  • [Professional testing tools] Built-in special tools for Hik and DH, support batches of fast setting of Hik and DHcameras. At the same time, it has built-in dedicated testing tools for other brands of cameras, which can be compatible with most existing cameras. Use it to make your installation simple and efficient..
  • 【Multi-function tester】: CCTV tester has a 5 inch 1920x1080P touch screen that can display its genuine resolution of the IP camera images. Built-in media player. Built in WiFi, create WIFI hotspot. VGA & HDMI Input, LED lamp, calculators, support snapshot, video record & playback.
  • The camera tester uses Android system, so you can also install the APP you need..
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Rsrteng CCTV Camera Tester, 4K IP Camera Tester CVBS Camera Tester 7inch IPS Touch Screen Support POE 4K H.265 HDMI 8GB TF Card DC 5V/12V/24V Output IPC Tester IPC-9800Plus+

  • 【IP Camera Tester】Network camera tester support max 12MP 4K H.265/H.264 IP PoE Camera test. Powerful network tools to help you detect and set various network parameters.Support UTP cable test, POE test RJ45 TDR cable test. Its portability, user-friendly design and many other functions make the IPC camera tester an essential tool for all installers..
  • 【Analog CVBS Camera Tester】Support BNC input, NTSC/PAL (Auto adapt). PTZ control, RS485 control, Baud 600-115200bps, compatible with more than 30 protocols such as PELCO-D/P, Samsung, Panasonic etc.IP& CVBS test at the same time, converter test from analog to digital with dual test window..
  • 【Security Tools】The POE function of the network camera tester built-in special tools for Hik and DH, support batches of fast setting of Hik and DH cameras. At the same time, it has built-in OVIF test tool and other brand camera test tools, which can be compatible with most existing cameras. Use it to make your installation simple and efficient..
  • 【More parameters Camera Tester】7 inch IPS touch screen, 1920*1200 resolution. built-in 7.6V/7800mAh 59.28Wh battery. Dual Ethernet port 10/100/1000Mbps, Support RS485, Audio I/O, HDMI output, WiFi, DC output:24V/2A,12V/3A,5V/2A, LED lamp, Uses Android system, so yo....
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Rsrteng IP Camera Tester, IPC-5000 Plus 8MP AHD CVI TVI CVBS IP Camera Test 4K HD Display Video Monitor 5inch IPS Touch Screen IPC Tester Support POE PTZ RS485 Audio HDMI & DC12V Power Output

  • 【IP Camera Tester】Network camera tester support max 12MP 4K H.265/H.264 IP PoE Camera test. Powerful network tools to help you detect and set various network parameters. Support PoE IEEE802.3af/at 48V, maximum power 25.5W, UTP cable test, POE test RJ45 TDR cable test..
  • 【4-in-1 Coaxial CCTV camera test】Support max 8MP(3840x2160P) TVI / AHD / CVI camera test, support UTC PTZ control and call OSD menu. Built-in "Auto HD" APP can automatically recognize the camera type when viewing HD AHD / TVI / CVI cameras. And CCTV tester also support CVBS analog camera test..
  • [Professional testing tools] Built-in special tools for Hik and DH, support batches of fast setting of Hik and DH cameras. At the same time, it has built-in dedicated testing tools for Ovif and other brands of cameras, which can be compatible with most existing cameras. Use it to make your installation simple and efficient..
  • 【Multi-function tester】: CCTV tester has a 5 inch 1920x1080P touch screen that can display its genuine resolution of the IP camera images. Built-in media player. Built in W-i-F-i, create W-I-F-I hotspot. HDMI Output, LED lamp, calculators, support snapshot, video record & playback.
  • The camera tester uses Android system, so you can also install the APP you ....
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Rsrteng IP Camera Tester with Cable Tracer, IPC-5200C Plus 8MP AHD CVI TVI SDI CVBS IP Camera Test 4K HD Display Video Monitor 5inch IPS Touch Screen IPC Tester Support POE PTZ RS485 HDMI & VGA

  • 【IP Camera Tester】Network camera tester support max 12MP 4K H.265/H.264 IP PoE Camera test. Powerful network tools to help you detect and set various network parameters. Support PoE IEEE802.3af/at 48V, maximum power 25.5W, UTP cable test, POE test RJ45 TDR cable test..
  • 【5-in-1 Coaxial CCTV camera test】Support max 8MP(3840x2160P) TVI / AHD / CVI / SDI camera test, support UTC PTZ control and call OSD menu. Built-in "Auto HD" APP can automatically recognize the camera type when viewing HD AHD / TVI / CVI / SDI cameras. And CCTV tester also support CVBS analog camera test..
  • [Professional testing tools] Built-in special tools for Hik and DH, support batches of fast setting of Hik and DH cameras. At the same time, it has built-in dedicated testing tools for Ovif and other brands of cameras, which can be compatible with most existing cameras. Use it to make your installation simple and efficient..
  • 【Multi-function tester】: CCTV tester has a 5 inch 1920x1080P touch screen that can display its genuine resolution of the IP camera images. Built-in media player. Built in WiFi,create WIFI hotspot. VGA & HDMI Input, LED lamp, calculators, support snapshot, video record & playback.
  • The camera tester uses Android system, so you can also install th....
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