Reviews Digital Power Analyzer

PC Diagnostic 2-Digit Card,Module Board Test & Measuring Module PC Computer Mother Board Debug Post Card Analyzer PCI Motherboard Tester Diagnostics Display for Desktop PC

  • PC Diagnostic 2-Digit Card.A nice quick handy helper tool kit for getting started in troubleshooting desktop PC, Laptop and Server computers..
  • The motherboard diagnostic card is also called a POST card (Power On Self Test) or a PC analyzer. It is a code that displays the motherboard BIOS self-test procedure. When combined with the meaning of the POST code in the manual, you can quickly know where the computer is malfunctioning..
  • Insert the diagnostic card into the PCI or ISA slot of the computer motherboard. According to the digital code displayed on the diagnostic card after turning on the power, you can check the meaning of the code in the "Instruction Manual" delivered, and you can know what part of the hardware is faulty..
  • Intercept and hex the code of your booting computer.Hexadecimal character display.4 LED indicator.Detailed & precise LED function table and code Indication table, convenient for you consulting.
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BLO Digital Ketone Breath Meter Analyzer for Diet, Weight Loss, and Blood Ketone Management, Accurate Portable Ketogenic Testing with 10 Mouthpieces, Quick Breathalyzer Status Tracing

  • Advanced Ketosis Testing Analyzer – This portable digital ketone breathalyzer helps you track, analyze, and manage your ketogenic state so you can keep your body in optimal ketosis for weight loss, diet management, and fat burning potential..
  • Instant-Read Digital Accuracy – Our pocket-sized ketosis testing machine provides easy-to-read results in seconds with results that help you understand where you lie on the ketogenic spectrum. And all on a premium backlight digital LCD screen..
  • Washable, Reusable Mouthpieces – Each BLO ketone breath analyzer includes 10 high-quality plastic mouthpieces to blow into so you can quickly check your ketone levels when you’re at home or on the go. Simply wash, dry, and reuse as needed..
  • Lightweight, Portable, Convenient – Ideal for testing ketone levels at work, in the gym, or when you’re traveling our ketone meter is far easier to use than a traditional ketone blood meter kit because there’s no pricking fingers or checking blood..
  • Maintain a More Consistent State of Ketosis – Understanding if you’re below, at, or above ketogenesis levels will help you make smarter decisions when it comes to food and exercise. All to help you reach your goals faster and more safely every day..
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Divome RV Surge Protector 50 Amp - Upgraded 8400 Joules RV Circuit Analyzer with Waterproof Cover, RV Adapter Plug for Camper Accessories for Travel Trailers

  • ...identify the faulty power very quickly. Protects your RV electrical equipment power system from dangerous high or low voltage, even sudden power surges caused by thunderstorms or lightning strikes. Great camper accessories gifts for RV, travel trailers, motorhome..
  • Circuit Analyzer: The resettable 50 Amp RV surge protector has the circuit analyzer function and the diagnostic chart. This allows you to test the quality of your power before connecting your RV, by verifying if the power source is correctly wired and by helping detect most wiring faults. The 50A RV Circuit Analyzer Diagnostic Chart indicates the following faults: Correct Wiring, Open Ground, Open Neutral, Reverse Polarity, hot/Ground Reversed, and No Power..
  • Reliable Surge Protector Circuit: level complementary surge protector circuit is composed of TVS (transient voltage suppressor), MOV (metal oxide varistor), GDT (gas discharge tube), which can minimize the risk of fire from lighting strikes, power surge and sudden surges. Protecting your RV electrical equipments from damage..
  • Safety Protection: This Surge Protector was designed with a high quality waterproof....
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Advanced GQ EMF-380 V2 Multi-Field Electromagnetic Radiation 3-in-1 EMF ELF Meter RF Spectrum Analyzer Ghost Cell Tower Smart Meter WiFi hiden Spy Camera Signal Bug Detector RF up to 8G

  • Built-in RF Spectrum Power Analyzer, RF Browser, RF Power Histogram, Digital RF utility.
  • Three fields/axes EMF and EF history data graph.
  • Safety suggestion indicator provides a simple and easy way to understand overall radiation risk..
  • Free PC Windows software for data analyzing as well as open communication protocol..
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Bad Breath Tester Portable Breath Odor Detector Breathe Smell Checker Oral Hygiene Condition Tester Mouth Internal Odor Monitor Tools Personal Smell Checker Analyzer

  • The portable breath analyzer features a digital LCD screen and a backlit cartoon display. The test results will be displayed in numbers and cartoons.....
  • This odor detector uses advanced semiconductor sensors, which with fine sensitivity and fast responsibility, are simple and convenient to use. It can....
  • Easy to use: Just press the power button for 1 second to start the odor breath tester, insert the 2AAA batteries (not included), turn on your smell....
  • This bad breath detector is small and easy to carry. Weight 30g, size 32 x 105 x 18(mm). It fits easily into your bags and pockets when you're out on....
  • The bad odor tester is powered by 2AAA battery (not included), it will auto power-off to save power after finishing the test for 5 seconds. If you....
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Alcohol Breathalyzer Portable Breath Tester LCD Display Digital Alcohol Test Detector Breath Alcohol Analyser Tester Breathalyser Lie Detector Blue Color ABS Material

  • >>>[Function]: Breathalyzer Keychain Digital Alcohol Tester Detector is used to measure the alcohol concentration in the human body. This portable breath tester uses a sensitive semiconductor sensor that can quickly give results to judge whether you can drive..
  • >>>[Fashionable Keychain Design]: Breath Analyzer saves space and is light in weight. It is easy to hold and carry. The pocket size allows you to carry it anytime, anywhere to ensure safe driving after drinking..
  • >>>【High precision and sensitivity】: This alcohol breath tester can be used to measure the alcohol concentration in the human body. Built-in sensitive semiconductor sensor, detection range: 0.00-0.19% BAC 0.0-1.9g/l (or 0.00-0.95mg/l BRAC). It can quickly give results within 3-5 seconds to judge whether you can drive, and provide you with high-precision test results. (The error is less than 0.01% BAC).
  • >>>[Large Digital LCD Screen]: Digital LCD Screen Alcohol Breath Tester uses a large LCD screen, which can clearly display the results, allowing you to see at a glance, and bring you a better user experience..
  • >>>[Portable]: Portable Keychain Breath Analyzer has a small and compact design and weighs only 76g, which is easy to hold and carry. You can put the alcohol t....
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Portable tinySA Spectrum Analyzer - AURSINC Handheld Frequency Analyzer V0.3.1 with Antenna SMA Male to UHF Female Cables & 30db Attenuator MF | HF | VHF UHF Input for 0.1MHZ-960MHz 2.8'' Touchscreen

  • [2022 Upgraded Version: ESD Protection Diodes] Produced by Hugen, portable spectrum analyzer with latest firmware V0.3.1, the displayed version info is "ESD protected" meaning the diodes are installed which will be more stable and sensitive with higher antistatic level and longer service life. NOTE: Due to the old inventory might mix with the new batch, and If you got the old version Tiny spectrum analyzer and want a new one, you could apply a replacement for it..
  • [Frequency Range] Spectrum analyzers like the Tiny spectrum analyzer use a resolution filter that is used to isolate the input power in a small frequency range. This resolution filter is swept across the desired frequency range. The fastest scanning speed occurs with an RBW or 300kHz or wider and is about 2 scans per second. But with increase of the frequency span and decrease of the RBW the scanning speed decreases quickly. A scan from 0MHz to 350MHz with an RBW of 10kHz takes about 2 minutes..
  • [2 in 1 Device] When not used as Spectrum Analyzer it can be used as Signal Generator, MF/HF/VHF sinus output between 0.1MHZ-350MHz, UHF square wave output between 240MHz-960MHz. Built-in calibration signal generator that is used for automatic self test and low input calibration. The Tiny spectru....
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Analog Discovery 2: 100MS/s USB Oscilloscope, Logic Analyzer and Variable Power Supply

  • Two-channel arbitrary function generator.
  • Stereo audio amplifier to drive external headphones or speakers with replicated AWG signals.
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Breathalyzer to Test Alcohol Breathalyzer Alcohol Tester LED Display Digital Car Breathalyzer Portable Blood Breath Alcohol Test Police Accurate with Keychain 10 Mouthpieces Style 1

  • 【PORTABLE DESIGN】 This professional breathalyzer takes up little space and can be easily carried anywhere in your wallet or pocket. Great for....
  • 【EASY TO USE】 Just press the power button for 2 seconds to start the professional breathalyzer, wait 15 seconds to warm up, then blow with the....
  • 【WITH TAIL LIGHT LCD DISPLAY. Night display and professional accuracy for safe driving. Set the breathalyzer to turn off automatically to save power....
  • 【HIGH-PRECISION DIGITAL BREATHING ANALYZER】 With advanced semiconductor sensor, an accurate display is guaranteed in a short time..
  • 【DETECTION RANGE】 0.00-0.19% BAC (0.0-1.9 g / L）, Fast Detection Results, Fast Response and Resumption.品牌已备案.
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