Reviews Backlight Tester Lcds

Digital Salinity Tester for Salt Water - Aquarium Salinity Meter with ATC, IP67 Waterproof, 0-200 PPT Large Range Multi-Parameter Tester for Seawater, Fish Tank, Hydroponics

  • [Large Salinity Range] Ciztada salinity tester has 2 measurement modes, scale range: 0~9999 ppm/10.0~200 ppt and 0.00-25.00%, which is 2 times than the salinity refractometer.
  • [Automatic Temperature Compensation] Notice: We recommend waiting for a while to observe the measurement results for more accurate reading. Ciztada salinity tester is equipped with ATC part inside, during normal temperature, once calibrated, the temperature change would never affect the accurate of your measuring result..
  • [Easy Reading with LCD Backlight] There is no need to worry about seeing the displayed value if the light is insufficient. Ciztada salinity meter features a green backlit LCD to help you see the measurement results clearly in any situation.
  • [Multifunctional Salinity tester]: The Ciztada multi-parameter Tester can test Salinity, TDS, EC and Temperature in an accurate, quick and reliable manner for most regular water solutions' testing. Support One-tap switch from salinity to TDS/EC.
  • [Wide Applications]: Measures saltwater or salinity of water, ideal for aquarium, marine monitoring, salty pools & spas, koi fish pond, hydroponics and etc.
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BETOOLL 8pcs Compression Tester Automotive - Digital Compression Gauge 0-300PSI for Petrol Engine Cylinder Compression Test Tool Kit with Adapters & Hose

  • Smart Digital Gauge: Clear and accurate data showed in backlight display, with 4 different kinds of numerical units in PSI, KPA, Bar, and KG/CM², easy to control with buttons..
  • Scope of Application: Engine cylinder compression test tool kit could be used on cars, trucks, ships, ATVs, UTVs, RVs, motorcycles, snowmobiles, boats, off road vehicles, etc..
  • Quick Release Valve Design: Compression tester with release valve desgin could offer single-handed operation inflation and deflation..
  • Accurate Measurement: Digital compression gauge has 0.5 display resolution instead of normal 5PSI display resolution compression tester..
  • ALL-IN-ONE COMPRESSION TESTER KIT: 1x digital gauge, 1x extension hose, 1x straight push-on connectors, 1 x angled push-on connectors, 4x brass adapters with metric male fittings & O-rings: M10, M12, M14, M18..
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Rsrteng A86 CCTV Tester IP Camera Tester 8MP CVI TVI AHD Camera Tester 7inch TFT Touch Screen IPC Tester Support POE RS485 PTZ Digital Multi-Meter Optical Power-Meter

  • 【A86 IP Camera Tester】A86 7 inch IPS TFT HDMI Tester,Silicone button,Backlight brightness. 1920x1200 high resolution 4K Camera Tester. 7in1 CCTV Tester,added Optical power meter,TDR cable test and Digital multi-meter functions.Support PoE IEEE802.3af, maximum power 25.5W,2.4G and 5G w-i-f-i frequency band, the camera tester tool will make your installation process simple and efficient..
  • 【IP Camera tester 】Max 4K 8MP /H.265/H.264 IP camera test. Support serial connection.
  • Ethernet test 10M/100M/1G Ethernet link detection,Interface dual-port RJ45 Ethernet.Support IP setting,camera discrovring,ueser authentication,image viewing,PTZ control,modification of camera parameter.Compatible with IPC protocol ONVIF, RTSP, RTP,multi-brand IPC test..
  • 【HD Coaxial Camera test】Support Max 8MP TVI/CVI/AHD camera test.PAL/NTSC video test signal,HDMI I/O,Audio input, Baud 150-19200bps, compatible with more than 30 protocols such as PELCO-D/P, Samsung, Panasonic etc..Support Coaxial PTZ control and call OSD menu,Digital zoom,Full screen display..
  • 【Multi-function tester】OPM --- Used to measure absolute optical power or relative loss of optical power through a section of optical fiber.TDR --- Testing the length of network cable (4 pairs),The maximum lengt....
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Capacitance Tester, LCD Digital Meter Capacitance Capacitor Tester mF uF Circuit Gauge

  • umbrella mount stroller.【Capacitance Meter】CE certified professional capacitance meter, battery not included. 3 1/2 Digits big LCD (max .1999 Display), with backlight.capacimetro.
  • adjustable umbrella mount.【Data Hold】Data hold function. Manual adjustment knob for zeroing.capacitance meter.
  • digital voltmeter.【Range& Accuracy】200pF, 2000pF, 20nF, 200nF, 2uF, 20uF, 200uF (+/-0.5%+/-20 digits).
  • 2mF (+/-4.0%+/-20 digits).kondensator tester.
  • 【Handhold】The instrument structure is compact, with a safety jacket, easy to operate and carry, is the ideal electrical measurement props.capacimetre.
  • 【Application】Digital Capacitance Meter can be used for digital analysis, selection of capacitors, measurement of unknown capacitors, matching capacitors, measuring cable capacitance and etc.capacitor tester.
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Socket Tester with GFCI check. Receptacle Tester for Standard AC Outlets. Automatic Electric Circuit Polarity Voltage Detector Breaker Finder,Includes 7 Visual Indications and Wiring Legend TA106B

  • ...idely used for electric maintenance testing, office sockets testing, power strips testing and wall sockets testing in school, laboratory, factory and other social field. It saves you lots of time in testing problems with sockets. Portable Design – Compact size, light weight and convenient to use. With voltage backlight LCD display for testing voltage..
  • Package Content: 1 x Advanced GFCI Outlet Tester； 1 x English Manual ；24 Months Warranty.
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Comimark 1Pcs 1 MHz -1.1GHz LED Frequency Counter Tester Measurement for Ham Radio PLJ-0802-F

  • Use 8 bit Microchip PIC16F648A,up to 1.1GHz.
  • The backlight is enabled: ¡Ü 55 mA backlight disabling: ¡Ü 55 mA.
  • Package included: 1 x Frequency Counter Tester Measurement For Ham Radio(If the number of products received is incorrect, please contact us . we will refund or give you a replacement).
  • We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution..
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EMF Meter Digital Electromagnetic Field Radiation Detector 3 in 1 Electric Field & Magnetic Field & Temperature Tester LCD Display Handheld for Home EMF Inspections Office Outdoor and Ghost Hunting

  • 3 In 1 EMF Tester: This portable handheld EMF meter is designed to test the magnetic field radiation (units mG/µT), the electric field (unit V/m),....
  • Sound & Light Alarm: Equipped with a built-in electromagnetic radiation sensor, the tester provides precise measurement and shows radiation values on....
  • Multifunctions: Press the Max button to lock the peak value, and one key hold the data for a view. LCD backlight can be turned on and off, and there....
  • Wide Application: With a large frequency range from 5Hz to 3500MHz, this EMF tester is widely used for testing TV, mobile phones, computer, microwave....
  • Easy to Use: Ergonomic design, one-handed operation, clear large LCD display, easy to move for on-site measurements, effectively identify the signal....
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NEW Advanced With voltage display GFCI Outlet Tester 48-250V Power Socket Automatic Electric Circuit Polarity Voltage Detector Wall Plug Breaker Finder TA106B

  • ...sockets testing, power strips testing and wall sockets testing in school, laboratory, factory and other social field. Home improvement acceptance and safety inspection，It saves you lots of time in testing problems with sockets..
  • Portable Design – Compact size, light weight and convenient to use. With voltage backlight LCD display for testing voltage. Package Content: 1 x Advanced GFCI Outlet Tester； 1 x English Manual ；24 Months Warranty.
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eOUTIL 12V Car Battery Tester, Auto Battery Load Analyzer with LCD Display - Test Battery Life Percentage,Voltage, Resistance and CCA Value (AE300-1)

  • ☀ eOUTIL Car Battery Analyzer is designed for any 12V battery, no internal batteries required and gets the power directly from the vehicle battery. continuous testing won’t damage the battery, keeps the operation safe for all levels of users..
  • ☀ This auto battery tester analyzes four accurate battery indexes include battery condition, CCA value, voltage value, and resistance. The bar chart range indicates the capacity of the battery, which has indication range from 0%-100%..
  • ☀ Digital battery tester with portable design, built-in beep remind function, and large backlight LCD screen make the testing quicker and reading data easier, even in the dark does not affect reading..
  • ☀ The 12 volt battery tester based on sonar reflection principle, all the indexes of battery are analyzer by special alternating current signals which lead to very accurate testing results. Does it quickly and precisely!.
  • ☀ Heavy Duty Battery Clinchers: Red clincher means positive terminal and black clincher means negative terminal which should be clinched correspondingly on the terminals of the battery..
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