Top Handheld Optical Power Meter

SATLINK ST-6986 Satellite TV Receiver DVB-S/S2/T/T2/C Combo Meter MPEG-4 HD H.265 (10bits) Spectrum Spectrum Analyzer Digital Satellite Finder Meter

  • ST-6986 is a DVB-S/S2X/T/T2/C and MPEG-2, H.264/AVC,H.265/HEVC (10 Bit) compliant handheld combo meter. With is compact size, light weight, intuitive user's interface, long battery operational hours and rich feature set, the meter provides all functions needed for installation and verification of digital Satellite TV service, attenna signal and cable signal to residential homes or multi-dwelling units. ST-6986 can only support 1080P and cannot support 4K..
  • 7 Inch High Definition TFT LCD Screen(1024*600) .Fully DVB-S/S2/S2X,T/T2/C, MPEG-2/MPEG-4 compliant,MPEG-2 / H.264/H.265 (10 Bit) Hardware decod-ing..
  • Supports Constellation analyzer. Supports Spectrum analyzer. Supports scan of Auto Blind, Manual ,NIT.Supports and Light Alarm for Locking Signal.
  • Supports DISEQC 1.0/1.1/1.2 ,Unicable, 0/22khz Tone.
  • Speaker Integrated. Stereo pairs of speakers.
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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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OWC Mercury Pro 5.25\ Optical Drive External Enclosure (NO Drive)

  • Enclosure kit for 5.25" Blu-ray, DVD, and CD Reader/Writers-Add Plug and Play CD, DVD, and/or Blu-ray disc burning to any USB equipped computer.
  • Supports 5.25" SATA I/II optical drives (all CD & DVD devices and Blu-ray drives 6.77 inches (17.2 cm)) and shorter.
  • High-Speed USB 3.0 Interface in a Sleek, Durable Aluminum Chassis.
  • External Enclosure ONLY, Optical Drive NOT included.
  • Includes: OWC Mercury Pro External Optical Enclosure, 0.6 meter (24") USB 3.0 (Standard-A to Standard-B), External power supply and power cable.
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Carbon Monoxide Meter Detector, Handheld CO Detector, Portable CO Gas Leak Detector, Gas Analyzer, High Precision Detector, CO Gas Monitor Tester 0～1000ppm for Home, Tunnels, Steel Works Wait

  • ✅【HIGH QUALITY CO DETECTOR】The carbon monoxide detector is a device that detects the presence of carbon monoxide gas in an area, usually as part of a safety system that carbon monoxide meter handheld can accurately monitor the surrounding environment and is used to detect carbon monoxide gas leaks and remind the operator to take relevant measures..
  • ✅【ACCURACY AND DURABILITY】 This handheld carbon monoxide detector is equipped with an LED Backlit screen that can easily handle environments such as darkness, making it easy to read and freeing you from the constraints of time and place. Carbon monoxide meter is made of high tenacity ABS engineering plastic, which is wear-resistant and stable, with low power consumption and high accuracy..
  • ✅【MULTI-FUNCTIONAL】The carbon monoxide meter handheld concentration alarm value can be set freely. Carbon monoxide tester will also sound an alarm when the carbon monoxide gas concentration is at a low danger value, and will automatically shut off without any operation within 10 minutes. Portable carbon monoxide detector has a wide measurement range and can carbon monoxide detectors be switched to 2 temperature units (°C and °F) is very practical..
  • ✅【WIDELY APPLICABLE】The digital carbon monoxide de....
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Hopoocolor OHSP660T 350-950nm Spectrometer Film Glasses Transmittance Meter Espectrometro L*A*B

  • 2 Years warranty. 5 inches LCD read data directly, Lightweight and convenience, espectrometro also have software to output colorful gragh..
  • With auto zeroing capabilities, you can be sure you'll always get a reading with pinpoint accuracy, integrating time 50us-10s, really fast!.
  • Long focal length optical system, 2 nm optical resolution of Spectrometer.
  • High performance linear CCD sensor 3648 points.
  • wavelength of UV VIS IR spectrometer from 350 to 950 nm.
  • Precise Measurement: Cct, cri, transmittance, L*A*B, spectrum...etc. Glasses Transmittance Meter can test glasses, filter, lens, plant leaf,...etc. also can use as Lab Equipment. Handheld and Portable..
  • Bring Anywhere: From squeezing into tight places to keeping your load light, you can bring spectrometer wherever you need to. Fits easily into a work bag or large pocket and barely adds any weight. It's the ultimate in light-metering convenience!.
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New Upgraded Network Cable Tester with Optical Power Meter VFL, RJ45 Wire Cable Tracer for Telephone, Ethernet, Video, Tone Generator,CAT5 CAT6 Cable Toner Ethernet Cable Tester PoE

  • Anti-interference Network Cable Tester: Adopt advanced digital/analog/POE mode, high sensitivity, less noise interference, easy to accurately locate the target cable, widely used in engineering wiring, network and equipment maintenance.
  • Optical power Meter Test & Port Flashing: Connect the network cable to be tested to the transmitter, the wire tracker will automatically detect the optical fiber frequency and the port indicator will flash on the same screen, which can display the working speed of the port, which is convenient for accurately locating the line and port..
  • Multifunctional Network Cable Tester: There are nine features to meet your needs. Continuity testing, cable scan, port flash, length measurement, POE Power Supply Test, QC testing, optical power meter, VFL function, and NVC function..
  • PoE Testing: PoE testing can check cable mapping polarity and voltage of PoE network switches, withstand 60VDC. Automatically detects and switches between 10M/100M/1000M modes. Includes cable tracking, short circuit test, interruption of circuit test and etc.
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Apogee SQ-420 Smart Quantum Sensor | USB Output

  • 【Quantum Par Meter】This fully portable handheld PAR meter features our highly accurate, integrated Quantum Sensor that measures PAR....
  • 【Save Money:】 Best selling AND useful for your indoor growing plants and 3.get you in the ball park of light requirements and testing for half the....
  • 【All Indoor plants】 Data logging capability using standard mini-USB cable and proprietary data logging software and Low power consumption with....
  • 【High Precision】 Constant linear response curve (as opposed to other meters’ Gaussian response) yields higher accuracy independent of....
  • 【Rechargeable】【Free return/exchange/refund if any concern】【Charging 1-2 hours before use if no power】1year warranty. US patent..
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HFBTE LCR Meter Inductance Resistance Capacitance Tester Digital Bridge Meter with Testing Frequency 100Hz 120Hz 1KHz 10KHz 40kHz 100KHz Basic Accuracy 0.3%

  • LC200A portable meter is based on the LC resonant principle, adding high-speed micro-controller precision measurement calculation. The meter has wide measurement range and high precision, it's measuring range is below 1uH and 1pF. Wide measurement range, high accuracy, small size, light weight and portable..
  • LC200A series can be powered by mini USB cable or included Φ5 DC power supply cable. Note: The power supply voltage is 5V. You can also install 4 AA batteries to power the meter. If the meter is not used for 5 minutes when it is battery powered, it will automatically turn off the power..
  • There are five buttons. They are reset button in red, Hi.C, Hi.L, L/C and extended FUNC button in blue. Just press red the button to calibrate. Open circuit calibration in capacitance measuring mode. Short circuit calibration in inductance measuring mode..
  • Capacitance: 0.01pF-100mF. Inductance: 0.001uH-100H. Frequency: 500KHz/500Hz-50KHz. Accuracy 1% of capacitance range 1pF~1uF, 5% of range 1uF~100mF, 1% of inductance range 1uH~1H, 5% of range 1H~100H..
  • Package include: 1 x handheld LC meter, 2 x banana plug to alligator clip test leads, 1 x LCR kelvin alligator clip test lead, 1 x USB cable, 1 x charging cable, 1 x manual..
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Digital Tachometer, Walfront DT2234C Handheld Digital Laser Tachometer 2.5-99999RPM Accuracy Non-Contact Measurement Speed Meter Gauge with User Manual

  • ►WIDE MEASURING RANGE -- Wide measuring range and high resolution. Measures exact RPM with no guessing or errors..
  • ►HIGHLY ACCURATE TACHOMETER -- Highly accurate non-contact digital tachometer and instant readings from 2.5-99999RPM..
  • ►STRONG MEMORY FUNCTION -- Memorized the last value, max. value and min. value. Low battery power indication..
  • ►EASY-TO-READ LCD SCREEN -- Readings are displayed on a large, easy-to-read LCD screen, stores last, min,max reading..
  • ►NON CONTACT HANDHELD METER -- Non contact type handheld meter, auto-switch function, with user manual, convenient to use..
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Digital Capacitance Meter, Multimeter Professional Capacitor Tester, 0.1pF-20,000uF Capacitor Tester, 9 Files Battery Powered Capacitor Meter Tester with 6013L LCD Display

  • 【Test Range】It is a novel handheld LCD display capacitance meter, which can be used to measure 9 data ranges in the range of 0.1 pF to 20,000 uF, which are divided into 9 levels..
  • 【LCD Digital Display】Digital capacitance meter 6013L LCD digital display with data retention and backlight function, accurate reading, maximum display: "1999, It is an ideal electrical measurement tool..
  • 【Equipped with Safety Jacket】The overall structure of the digital capacitance meter is compact, with a safety jacket, equipped with two test lines, and the built-in bracket can make the tester stand stably, and it is easy to operate and carry..
  • 【Specification】The sampling rate of the digital capacitance meter is 2-3 times per second, 9V battery power supply, low power consumption, the power supply is 6F22 9V laminated battery (not included), the size is 5.59"x2.91"x1.38"..
  • 【Widely Application】The multimeter professional capacitance tester can be used for digital analysis, capacitor selection, unknown capacitor measurement, matching capacitors, and measuring cable ca....
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BTMETER BT-100APP Anemometer w/Wireless Bluetooth Digital Handheld Wind Speed Meter for Wind Chill Air Velocity Temperature Vane Anemometer Gauge

  • 【Multifunction Pro Anemometer】 Wind Speed, Temperature, Wind Chill and Battery Power in one LCD display. Digital Anemometer Handheld measure wind....
  • 【Accurate Wind Meter】Wind Speed Meter for measuring wind speed range 0.67~67.1 mph(+/- 5% of readings), Wind temperature....
  • 【Save Your Battery】Auto Power OFF, Manual / Auto Back Light Function, Data Hold, Data Logger, LCD Backlight goes dark automatically, Adjustable....
  • 【Portable Anemometer】Light weight, small size makes this Wind Guage Meter easy for you and your family to take outside for outdoor actitivities,....
  • 【Wireless Bluetooth Anemometer】BT-100 Anemometer can auto pair with your iphone, ipad ,android phone and tablet via bluetooth APP. A....
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Digital Brix Refractometer, Brix Meter for Sugar, Food, Beverage, Fruit, Beer, Honey, Various Sauces, Tomato Sauce and Etc Range 0-55%

  • 【Precision Optical Instruments】The Brix Meter is a precision optical instrument with a digital LCD display panel. And the Brix refractometer has an automatic temperature compensation function, compensation 10-40°C, which is faster, more accurate, and clearer than traditional handheld refractometers..
  • 【Easy to Use and Carry】One key boot, one key zero-setting, the touch buttons are comfortable and beautiful, only need 2*1.2V AA battery, and the weight is 113g can be easily put in the pocket and can be accurately measured anytime anywhere. Automatic backlight can be measured day or night, easy to read..
  • 【IP65 waterproof 】for the safety of the instrument, the instrument panel and prism part are waterproof, and the solution can be flushed to flow into the instrument (the body is not waterproof, do not soak the body in water). Equipped with a high crystal prism, built-in interference filter, the measurement process is not affected by strong light and prevents external light from affecting the value..
  • 【Wide Application】The sugar content meter has undergone strict quality control and testing, It is widely used in daily and industrial and agricultural production, applications include high concentration sa....
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