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Best Higher Sensitivity

4ALLTECH ILD-200 Advanced Refrigerant Freon Leak Detector with Portable Case High Sensitivity HVAC Halogen Leakage Tester Checker

  • With the most advanced heated diode sensor, its sensor life extends enormously for over 1000 hours. It triggers on all halogenated refrigerants much more precisely than traditional corona sensors..
  • 3 Selectable Sensitivity Levels -High/Medium/Low.
  • With a maximum sensitivity up to 0.14oz/yr. Suitable for all detection scenario. Smaller leak, higher sensitivity grade..
  • TFT screen with Easy and clear readings. Advanced leak detector animates leakage, sensitivity, battery levels and sensor faulty indicators and presents more clear and easy readings..
  • Pressing PEAK button to mark the maximum leakage value during measurements..
  • Responds to all kinds of halogenated refrigerants and meets EN14624, SAE-162, SAE-2791 and SAE-2913 standards..
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St. Croix Rods Eyecon Trolling Fishing Rod

  • SUPER-PREMIUM 100% LINEAR S-GLASS CONSTRUCTION: Stronger, lighter, higher in modulus, and more dynamic than other traditional glass rods, while keeping great strength and sensitivity.
  • SUPERIOR PRODUCTION TECHNOLOGY: IPC tooling for smoother actions, increased strength, and greater sensitivity.
  • ART for greater strength in hook setting and fish battles.
  • TET for better actions and improved sensitivity.
  • FEATURES: Kigan Master Hand 3D guides featuring slim, strong aluminum-oxide rings with black frames.
  • 5-YEAR TRANSFERABLE WARRANTY: Backed by St. Croix Superstar Service.
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Vibration Switch Sensor Module, Piezoelectric Vibration Tapping Sensor Module Vibration Switch Module 5.0V DC AD/DO

  • An analog vibration sensor based on a piezoelectric ceramic sheet is an inverse transformation process that uses piezoelectric ceramics to generate vibration. When the piezoelectric ceramic piece vibrates, an electrical signal is generated..
  • Special sensor expansion boards are used in combination, and analog ports can be weakly perceived. Vibrating electrical signals enable interactive work related to vibration, such as electronic drum interactions..
  • ADO output: The analog voltage ceramic vibration sensor is connected to the controller analog terminal A0 according to the program. When the vibration degree is different, observing the output value of the serial port can realize the vibration-related in.
  • According to the greater the vibration intension, the higher the output voltage, the sensitivity of the vibration amplitude can be adjusted by the potentiometer..
  • This product has high sensitivity and can be adjusted to respond with a mouth blow or an output with a hand tap (Low turn sensitivity is low, right turn sensitivity is high)..
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Non-Contact Voltage Tester, Dual Range Voltage Tester AC 12V-1000V/48V-1000V, ENGiNDOT Live/Null Wire Tester, Electrical Tester with LCD Display, Buzzer & Light Alarm, Breakpoint Test (Blue)

  • ... red light and beep. When the higher the sensed voltage or the closer it is to the voltage source, it beeps at a higher frequency. At the same time, the screen will be red or green, red means the high voltage and live wire are detected, green means the low voltage and null wire are detected..
  • 【DUAL RANGE/ High&Low Sensitivity】The sensitivity/flashlight key can be switched at high and low sensitivity. Detect high and low voltage (AC 12-1000V /48-1000V )Press the S button to adjust sensitivity and adapt low range for doorbells, thermostats, irrigation wiring..
  • 【Multifunction Design 】Use the Non-Contact Voltage Detector in Circuit Breakers, Lighting Fixtures, Switches, Outlets, Wires, and Anywhere You Need it. Bright LED flashlight for work in dark areas, Low-Power-Indicator when battery voltage is below 2.5V, Automatic Power Off after 3 minutes without operation or signal detection..
  • 【Security Level 】Professional Tester, Rated CAT III 1000V CAT IV 600V, Meets CE requirements.
  • The electrical tester is safely double insulated. High Voltage Alert to warn you of voltage above 90V, the screen turn red and the safety symbol on the screen shines. High-quality product, 12 months manufacturer warranty, and 24/7 hours WGGE customer service..
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Anti Radar Laser Speed Detector 1080P Car DVR Recorder Video Dash Camera Night

  • 2 in 1 multifunctional car dvr with full frequency radar detector.
  • 2.0 inch LCD screen, 720p full hd image, 140 degree ultra wide angle lens.
  • Detect mobile speeding camera，seamless loop video.
  • Full frequency radar: K, Ka, Ku, X band. Reduce radar detector sensitivity and shield kinds radar interference signals, used to reduce unwanted....
  • Shortly press menu button to switch highway mode/City mode. Highway mode: Higher sensitivity to receive radar band from long distance；City mode:....
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Elitech Refrigerant Leak Detector Infrared & Heated Diode Sensors in 1 Unit HVAC Halogen Gas Sniffer Anti-Interference Reach SAE Standards IR-200

  • Buy One, Get Two Sensors: Elitech IR-200 comes with both the infrared sensor and the heated dioded sensor. Quick switch between two sensors, ensures....
  • Higher Sensitivity: Adjustable sensitivity with High/Medium/Low levels and the maximum sensitivity is up to 0.14oz/yr. Meet SAE-2791 & SAE-2913....
  • Detecting All Halogenated Gases: It can detect all kinds of halogen refrigerants including CFCs, HFCs, HCFCs, HCs, HFOs and mixed refrigerants such as....
  • 2.8' Large Screen: The peak display clearly indicates the orientation of the leak detection point and provides users with a 'quiet' working....
  • US Local Team R&D and Service: We offer 24/7 customer service and technical support..
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Elitech Refrigerant Leak Detector Infrared & Heated Diode Sensors in 1 Unit HVAC Halogen Gas Sniffer Anti-interference Reach SAE Standards IR-200

  • Buy One, Get Two Sensors: Elitech IR-200 comes with both the infrared sensor and the heated dioded sensor. Quick switch between two sensors, ensures....
  • Higher Sensitivity: Adjustable sensitivity with High/Medium/Low levels and the maximum sensitivity is up to 0.14oz/yr. Meet SAE-2791 & SAE-2913....
  • Detecting All Halogenated Gases: It can detect all kinds of halogen refrigerants including CFCs, HFCs, HCFCs, HCs, HFOs and mixed refrigerants such as....
  • 2.8' Large Screen: The peak display clearly indicates the orientation of the leak detection point and provides users with a 'quiet' working....
  • US Local Team R&D and Service: We offer 24/7 customer service and technical support..
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Youliang 1PC MQ-2 Gas Sensor Detection Module for Arduino Raspberry Pi

  • Output Voltage :0~5V. Higher the concentration, higher the voltage..
  • Quick response recovery feature,Long service life and reliable stability..
  • Sensitivity can be adjusted to suit the requirements of the application by rotating the potentiometer..
  • Suitable for household or factory gas leakage monitoring device, suitable for liquefied gas, butane, propane, methane, alcohol, hydrogen, smoke and....
  • Size: 32x22x27mm/1.26x0.87x1.06Inches(LxWxH).Package: 1PC..
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Mooer Audio Micro Envelope Analog Auto Wah Effect Pedal

  • [Auto wah effect pedal], ideal for using with guitar or bass.Micro size and full metal shell, portable and durable. With true bypass footswitch and....
  • [Q]-- Clockwise will make the Q value higher, providing a more narrow frequency band with a higher peak.
  • Counterclockwise will lower the Q value,....
  • [SENSITIVITY]-- adjusts the dynamic response of the envelope filter in relation to the input from the instrument[Q]-- Clockwise will make the Q....
  • [DECAY]-- adjusts the release and closing of the filter.
  • [TONE]-- adjusts the overall tone and frequency range of the pedal.
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Anti Spy RF Signal Detector Bug Detector, Camera Finder Scanner, Auto Scan3 Detection Modes

  • 【Super High Sensitivity Adjustable】 Adopted advanced smart chip, Mrng signal detector is more delicate and you can find the exact suspicious device at a fixed point by adjusting the sensitivity intensity and a wide detection range (1MHz-10GHz). With feature of intelligent analysis, multi-exploration, long working time, and more durable material, this device is the best one for protecting your privacy..
  • 【Upgraded Multifunctional Detection】 The hidden camera detectors offer higher range: 1Mhz-10Ghz.
  • longer standby time:45 days. Charging time:1-2 hours. It can accurately detect 1G to 5.8G wireless or wired surveillance spy hidden camera, GPS tracker, wireless Wi-Fi bug, listening device, various eavesdroppers, and other spy hidden equipment..
  • 【High-Low Sensitivity Adjustment】Switch button of hidden camera detector finder to change detection range, no more necessary to adjust repeated. Low sensitivity button design aimed to detect the suspicious devices from the indoor occasions hotels, home, business negotiation, dressing room, car. The contrary high sensitivity button designed for examinations, important meetings, outdoor, wild..
  • 【Foldable Antenna&Silent Vibration Mode】Anti Spy detector adopt foldable an....
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CC091 Propane Methane and Natural Gas Leak Detectors, Portable Combustible Gas Detector Sniffer with 12.6-Inch Gooseneck, Sensor Range 50-10,000 ppm, Adjustable Sensitivity, Audible & Visible Alarm

  • DETECTS A WIDE RANGE OF COMBUSTIBLE GASES: Quickly detect and locate known leaks of combustible gases such as natural gas, propane, methane, sewer gas, fuel gas, LPG, LNG, and other flammable gases..
  • WORKS FOR SMALL GAS LEAK & SENSITIVITY ADJUSTABLE: High sensitivity, about 50 to 10,000 ppm (based on methane), and alerts immediately when the sensor probe finds the leak. The sensitivity of the sensor is adjustable, you can increase or decrease the gas sensitivity to find the leak in different situations..
  • AUDIBLE & VISUAL ALARM: Visual 6 LEDs and 85dB audible warnings increasing with gas concentration, gas leak indicators have 6 levels, 1 means lower, 6 means higher and gas sensor sniffer reaches the source of gas leaks..
  • SIMPLE TO USE & FLEXIBLE SENSOR GOOSENECK: Powered by 3 AAA batteries (not included), the CC091 portable gas leak detector features a bendable 12.6-inch sensor probes that allows you to reach hard-to-reach areas such as the kitchen, basement, VR or other confined spaces from any direction..
  • NO RISK INVESTMENT & ORIGINAL DESIGN: 24 months warranty policy and lifetime technical support, all CC091 gas leak detectors were manufactured under strict quality standards that obtained US Patent and qualified CE, RoHS, FCC certification..
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Piscifun Onyx Braided Fishing Line Advanced Superline Braid Lines 150Yd 8lb Multi-Color

  • 【Superior Abrasion Resistance and Durable】Piscifun Onyx braided fishing line, powered by new epoxy coatings technology and keep the braided lines....
  • 【Faster Cutting Water】Unparalleled smoothness and consistent roundness / backlashes free, to help the bait faster to reach the target water layer....
  • 【Highly Sensitivity and Minimal Stretch】Minimal stretch create the braided fishing line with highly sensitivity and extremely low memory / Small....
  • 【Strong Knot Strength】Unmatched strength fiber material, fishing line holds up tight allow you to easily tie a more solid knot, high abrasion....
  • 【Precision Braiding and Fiber】6lb-50lb is made with 4 high strength strands while the higher tensile strength of 65lb-150lb has 8 powerful strands....
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Entsport Saltwater Rod (2pcs-5’4”)

  • Ergonomic Design EVA’s comfortable grip is non-slip and comfortable to hold and cast, bringing you a marvelous fishing feeling. The Bottom of the rod is qualified rubber wood..
  • The versatile fishing rod is suitable for vertical jigging, slow jigging and  fast jigging. You can use this rod to catch salmon, sea bass, striped bass, grouper, mutton snapper, kingfish, tuna, etc..
  • Carbon and glass fiber blank achieve high strength and high durability while maintain the light and flexible. Amazing sensitivity and responsiveness from its great tip section and anti-tangle top ring..
  • The reinforced stainless steel guides and ceramic guide rings make the throwing experience smoother. It can minimize the friction between the fishing line and the guide ring. The guides are precisely aligned, so the sensitivity will be higher when casting for a long distance..
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