ReviewsLight Sensor Meter

Sper Scientific 850009 UV Light Meter

  • ...easuring Parameters: Lux, Foot-candle | Lighting Type Selection: Tungsten, Fluorescent, Sodium, Mercury lamp | Measuring Range: 5 Lux Ranges: 1. 40 Lux.
  • Sensor: The exclusive photo diode colour correction filter, spectrum meet C.I.E. Cosine correction factor meet standard | Large LCD display with barograph and Indicator | Zero Adj.: External adjustment by pushing button (40 Lux Range Only) |Peak Hold: To hold the peak display | Data Hold: To freeze the display value.
  • Power Supply: DC 9V battery. 006P, MN1604 (PP3) or equivalent. | Power Consumption: Approx. DC 8 mA | Weight: 220 g/0.48 LB | Lux Meter Dimensions: 200 x 68 x 30 mm (7.9 x 2.7 x 1.2 inch) | Sensor Probe: 82 x 55 x 7 mm (3.2 x 2.2 x 0.3 inch).
  • Memory: Save the max. & min. value with recall | Power off: Auto or manual power off. | Over Range Indication: “- - - - “.
  • Under Range Indication: “_ _ _ _” | Data Output: RS-232 serial data output | Operating Temperature:32°F to 122°F ( 0 to 50°C) | Operating Humidity: Max. 80% RH.
  • Supply Scope: 1 Unit of Digital Lux Meter, Light Sensor Probe with Protection Cover, Instruction Ma....
Check Stock

Light Meter-HOLDPEAK 881E Digital Illuminanc/Light Meter with 0.01~300,000 Lux (0.01~30,000 FC) Measuring Ranges and 270° Rotatable Detector for LED Lights and Plants Lumen Meter

  • ☀【Professional LED Light Meter】 HP-881E come with wide measure range 0.1 - 300,000Lux/1 - 30,000FC,So whether you're a photographer, a designer, or a plant lovers,this light meter will meet all your needs..
  • ☀【High Accuracy】±4%rdg ±0.5%f.s (less 10,000 Lux.
  • 1,000 FC) / ±5%rdg ±10dgt (over 10,000 Lux.
  • ☀【270 Degree Rotatable Detector】Keep an eye on the light level anywhere in the room.
  • The light meter sensor can rotate 270 degrees, So you don't need to move the light meter,just need to rotate the degrees to measure the lights that you need..
  • ☀【Multifunction And Easy To Use】Rapid response, Auto Zeroing, Data Hold & Peak-Data hold switches, Low power consumption, MAX/MIN Hold,Relative Value,℃/℉ Switch,with LCD backlit.
  • ☀【After-sales Guarantee】HOLDPEAK come with 1 year warranty and lifetime technical support.If there is any product issues, please feel free to contact us!.
Check Stock

PHOTOBIO LGBQM2 Advanced Quantum PAR Meter Micromols

  • The Phantom PHOTOBIO Advanced Quantum PAR Meter provides accurate and cost-effective measurement for any light source used in horticultural....
  • The Advanced Quantum PAR meter is designed to measure PAR (Photosynthetically Active Radiation) flux in wavelengths ranging from 400 to 700nm..
  • There is a positive proportional relationship between the number of photons absorbed in 400 to 700nm band and the rate of photosynthesis, important....
  • Complete with compact main unit, remote sensor, two connection cables (short-coiled & 12’ long-straight), AAA batteries and protective carrying....
  • onvenience of storing up to 99 measurements for easy reference while adjusting light fixture height, dimmer setting and other environmental changes....
Check Stock

Kuled 10-led Wireless Motion Sensing Stick-on Anywhere Step LED Light Bar with Magnetic Strip Pure White 3-Pack

  • Cabinet LED Light, Sensor LED light 80lm: the light will light up when you get within 3 meter of it and will go out 15 seconds after you walk out of....
  • 3 pack Auto motion sensing LED light: 10 pcs bright white LED with super bright, long operating life, energy saving, and environmental friendly light..
  • Please wait for 10 seconds to active the sensor for first time install the batteries..
Check Stock

CAMWAY EMF Meter Electromagnetic Field Radiation Detector Handheld Mini Digital Backlight LCD EMF Detector Sound and Light Alarm with 2pcs Stickers

  • 【One Detector With Two Uses】CAMWAY EMF Meter will test the electrical field (1 V/m ~ 1999 V/M) and the magnetic field radiation(0.01μt -....
  • 【Precise Storage of Data 】One-touch lock radiation (hold - beep),The EMF Meter was equipped with a built-in electromagnetic radiation sensor,....
  • 【Sound-light Alarm Digital LCD EMF Meter 】Specially, the Electromagnetic Field Radiation Detector will alarm automatically (electrical field....
  • 【Handheld Mini Digital LCD EMF Detector 】Radiation assessment would remind you whether the radiation value is safe or not, high sensitivity, light....
  • 【Range of Application】 Electromagnetic Radiation detector is mainly used for electrical appliances in life, which can effectively help people away....
Check Stock

Olmlmo Emf Meter,Ghost Hunting Equipment,Radiation Detector,Digital Electromagnetic Field Radiation Detector Digital LCD Emf Detector,Tester for Home Emf Inspections, Office,Outdoor and Ghost Hunting

  • Accurate Measurement: The emf meter equipped with 3 built-in electromagnetic radiation sensors, displaying the radiation value on the ghost hunting equipment’s clear LCD digital display.Our radiation detector can detect 360 degrees EMF meter tests magnetic field, instead of just one sensor compared with others emf meters. The ghost detector’s testing magnetic field radiation with optional units mG/µT, the electric field with unit V/m.EMF meters couldn’t test the RF value and temperature.
  • Sound &Light Alarm : When you use the emf meter ,the emf testing result exceeds the value less than (0.4µT (4mG) or 40V/m), the emf reader top light color is green.
  • the emf meter’s screen will turn yellow and the indicator will be flashing when it’s detecting between 4-40 mG, red if it’s reading more then 40 mG.A sound alarm will give you the same data in higher sound frequencies, which you can also disable.
  • Multi-function & Power Saving: Our emf detector ghost hunting testing average or peak value(Maximum) reading, and one bottom hold the data for a view. This ghost hunting equipment has large -light LCD is clear for viewing. Olmlmo EMF meter will power off af....
Check Stock

Daymeet Motion Sensor LED Strip Lights, 9.8ft Under Bed Lights Motion Activated LED Bedside Lamp Illumination with Automatic Shut Off Timer Indoor Night Light Closet Lights (Warm White) NO APP

  • 【 】3M/9.8ft motion sensor LED light strip, 30pcs SMD 2835 LED per meter, 16.4 ft motion sensor range, 3500K warm white light safely guides you through the room in the dark,Only light up when it picks up your movement, auto shut-off after leaving,energy efficient LED lighting that doesn't disturb others, saving you money and the environment..
  • 【 & 】Motion sensor light strip with 2 lighting modes: always on and motion activated, Built-in human passive infrared (PIR) motion sensor light with auto-off timer, it will automatically turn on when human motion is detected within 16.4 feet and Motion sensor Auto shut-off timer can be set from turn off after 38/75/150/300 seconds of undetected motion..
  • 【 】This is a cuttable motion sensor LED strip lights that you can easily DIY to the length you want. The LED tape lights with self-adhesive tape can be easily attached to dry, flat surfaces.Please clean the surface where you stick the light before installation to ensure better adhesion..
  • 【 】This warm white sensor bed light is perfect for your queen size bed, stairs, stairwell, bathroom counter, closet....
Check Stock

X AUTOHAUX Mass Air Flow Meter Sensor for Chevrolet Cruze 2011-2019 for Buick Encore 2013-2021 12671624 0280218419 MAS0321

  • OE Number: 12671624, 0280218419, MAS0321. Before purchasing this MAF Meter, please confirm the compatibility..
  • Fitment: for Chevrolet Cruze 2011-2019, for Chevrolet Cruze Limited 2016, for Buick Encore 2013-2021, for Chevrolet Sonic 2012-2020, for Chevrolet Trax 2015-2021, for Buick Verano 2012-2017.
  • Function: MAF is a sensor used to determine the mass flow of air entering a fuel-injected internal combustion engine. Before installing the MAF, sure to replace the air filter..
  • Installation: Direct replacement for a proper fit and easy installation, The MAF Sensor can easily be located beside the air intake box inside the engine bay. quality plastic and metal used, it works even better and lasts longer..
  • Replacement mass air flow sensor - Also known as the MAF Sensor allows the vehicle to detect the mass of airflow entering the engine necessary for proper fuel mixture. Over time the factory MAF sensor can fail or accumulate dirt and oil causing the vehicle into some running issues or light up a CEL (Check Engine Light)..
Check Stock

Mass Air Flow Sensor Meter MAF 22680-7S000 AF10141 Compatible for Nissan Altima Infiniti G37 Suzuki, 07-13 Sentra, 05-15 Xterra, 03-09 350Z 3.5L, 09-15 370Z 3.7L, 03-15 Murano 3.5L, 05-08 G35 3.5L

  • Replacement MAF Sensor Compatible for 2007 2008 2009 2010 2011 2012 2013 Nissan Altima & 2005-2013 Armada & 2005-2013 Frontier & 2009-2013 Cube & 2004-2013 Maxima & 2006-2012 Pathfinder | Infiniti 2009-2012 FX35/FX50 & 2004-2013 QX56 & 2006-2010 M35 | 2009-2012 Suzuki Equator & MORE【NOTE】Before purchase this MAF Meter, please use the year/make/model drop down bar confirm the compatibility or description to confirm the compatibility.
  • Replace Part Number: 22680-7S000, MF21058N, 336-60644, 226807S00A, 22680-CA000, 74-500036, 86-50036, AF10141, AFH70M-38, AFH70M38, 33660644, 226807S000, 22680CA000, 74500036, 8650036.
  • Fast Response Time: 15 ms. Please clean out the air box and replace the air filter before installating this Mass Air Flow Sensor Meter, or the Code and Check Engine Light may keep showing even if you replace a new MAF.
  • Mass Air Flow Meter MAF Sensor measures the volume and density of air entering the engine, providing highly accurate airflow readings to the ECU over a wide range of ambient temperatures.
  • Warranty: If you meet any problem, Any defective, any dissatisfied, Please directly contact our customer Service. We provide "No reason to refund" Service.
Check Stock

PH Meter, TDS PPM Meter, Soild PH Tester[Upgraded Version], 3 in 1 for Home Water and Garden Soil Use

  • [Package]: - 1 PH Meter(yellow) +1 TDS & EC Meter (white)+1soil tester kit (green). Total is 3 PCS..
  • [Functions]: - The digital PH meter is equipped with Temperature detector and PH tester function. TDS meter can tester water purity level, which show on the screen in PPM (parts per million). The soil meter can test the pH,light, moisture of soil, to help grow your plant more easy..
  • [Quick and accurate]: - th ph and tds tester can test quickly and accurately within ±0.02. It only takes a few seconds to show accurate data on the screen..
  • [Easy to use]: - ph tester and tds meter have sensitive electrode sensor ,simply press "ON". It only takes a few seconds for your result to appear the data on screen. Soil test kit just need to insert the probes into the soil about 4-6 inches, and wait for about 10 mins to read the accurate data..
  • [Widely use]: - These meters are designed small and convenient. PH meter and can test pH balance,TDS meter can test water ppm ideal for testing drinking water, swimming pools, hydroponics, and more. Soil tester is applicable to plants, garden, lawn and farm.(Kindly note: Please clean and dry the probe with clean water after each use, as any water or matter left on the probe will affect the accuracy of the next test).
Check Stock

3B Scientific U17310 Student Spectrometer, 360 to 800nm Spectral Range, Includes Software

  • 2 Years warranty. 5 inches LCD read data directly, Lightweight and convenience, also have software to output colorful gragh, great for LED Grow Lights Full Spectrum Tester..
  • 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 Light Measurement Meter.
  • High performance linear CCD sensor 3648 points.
  • Precise Measurement: LED, Tungsten, Natural Light, Sunlight..etc. Handheld and Portable. PAR Meter PPFD always for what you need in your daily endeavors..
  • Spectrometer Portable with PC software, can test synchronously and output excel, pdf, screenshots, osh...etc..
Check Stock