Top Environmental Light Meter Reviews

Decibel Meter, CURCONSA SPL Meter, Portable Sound Level Meter, 30dB to 130dB, LCD Display, can be Used in Homes, Factories and Streets（Blue）

...chine motors and machines. More professional measurement methods provide users with a more perfect user experience.
❤【Fast and Slow Response Rate Conversion】 The spl meter has the function of converting the fast and slow response rate. The fast response rate uses a time constant of 125 milliseconds for general environmental measurement. The slow response rate uses a 1 second time constant, which is used for environmental measurements with relatively large changes in noise levels.
❤【Maintain the Maximum Value】Long press the MAX key to lock the maximum value measured during the measurement. Note that db meter does not have data logging and saving capabilities. If there is no operation for 10 minutes, the sound meter will automatically turn off.

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Handheld Sound Level Meter,LCD Decibel Meter,Mini Digital Noise Meter,Decibel Tester,Decibel Alarm,with Red Black Light Alarm and Sound Alarm,Range 30-130dBA

This instrument is high precision sound level meter, accuracy up to ±1.5dB,resolution: 0.1dB.Temperature measurement function and Temperature unit selection(℃/℉)..
Red back light alarm and sound alarm function. This digital sound level meter with stable and reliable performance.Wide measurement range from 30dB to 130dBA.There will be a alarm warning when the measurement data exceeds the standard..
Data hold function, maximum and minimum value measurement. LCD display with backlight, convenient to use at night..
Low battery indication, automatic & manual power off function. Compact and light, convenient to hold and carry..
Equipped with sponge ball for sensor protection. Applications includes: Environmental measurement, law enforcement, work place design, sound level analysis of machinery and engines..

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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..

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MASTECH MS8229 Digital Temperature Humidity Lux Sound Meter Multimeter

DMM + Lux Meter + Humidity Meter + Sound Level Meter + Thermometer.
20%-95% RH 40-100 dB 40000 LUX -4-1832F 0-200 KHz 0-100 uF.
LED / Sound Warning shows you where to plug the test leads.
Built-in Temperature & Humidity Sensors show you the environmental temperature and humidity.

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SM-130DB Digital Decibel Meter Reader and Sound Level Meter Type 2 with Calibration Certificate. Measurement Device for Environmental and Mechanical Noise Monitor - Manufacturing, Office, Classroom

✔ SOUND DECIBEL METER TYPE 2 - Digital sound level meter with calibration certificate - Reliable meter for measuring loudness, sound and noise levels from environmental and mechanical sources..
✔ MEASUREMENT SOUND LEVEL - Operating range from 35dB 130dB(decibel) - Applicable standard: EN 61672 type2..
✔ SOUND LEVEL METERS - Noise measurement device for application applications include: Environmental and machines noise tester, warehouses, factories, office buildings, restaurants, schools, classrooms, library, hospitals, art galleries, stadiums, building security..
✔ ACCURATE AND RELIABLE - 1/2 inch electret condenser microphone, Accuracy ±1.8dB (ref 94dB@1KHz) and 0.1dB resolution..
✔ 100% MONEY BACK GUARANTEE 2 YEARS WARRANTY ensures this will quickly become your favorite no-risk purchase..

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Mastech MS8229 Auto-Range 5-in-1 Multi-Functional Digital Multimeter

Dmm + Lux meter + humidity meter + sound level meter + thermometer.
20%-95% RH 40-100 dB 40000 Lux -4-1832f 0-200 kHz 0-100 UF.
LED/sound warning shows you where to plug the test leads.
Built-in temperature & humidity sensors show you the environmental temperature and humidity.

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Mastech MS2108 True-RMS AC/DC Clamp Meter with Inrush Current Measurement

Dmm + Lux meter + humidity meter + sound level meter + thermometer.
20%-95% RH 40-100 dB 40000 Lux -4-1832f 0-200 kHz 0-100 UF.
LED/sound warning shows you where to plug the test leads.
Built-in temperature & humidity sensors show you the environmental temperature and humidity.

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2 Pieces GM816 Digital Anemometer Handheld Wind Speed Meter LCD Backlight Wind Meter Light Weight Air Flow Meter Wind Indicator Speed Gauges Measurement Thermometer for Kite Flying, Sailing, Surfing

...on: this wind speed meter can adjust Celsius or Fahrenheit temperature and record data through the built-in temperature regulator, and it comes with a yellow protective case and wrist strap.
Wide applications: these wind indicator speed gauges can be applied in a variety of applications, such as offshore operations, environmental monitoring, air conditioning systems, kite flying, sailing, surfing and other activities or places, and the anemometer is small in size that can be carried around to inform you the wind speed.

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Digital Sound Level Meter,Sound Meter for Classroom Home Street,30-130dBA dB Meter to Measure Noise,Noise Decibel Reader,Audio Sound Tester,Sound Testing equipmetent,Sound Measurement Device

【Widely Used】The noise meter is the use of environmental sound level instrument, can be widely used in such as factories, workshops, schools, residential, office areas, traffic roads, audio and other occasions of sound level measurement. Also suitable for noise engineering, product quality control, health,prevention and control..
【Accurate Measurement】Measuring Range:30~130dB.
【A Weighted Measurement】 A Weighted network (automatic switching range display).
【Fast/Slow mode selection】Press the MODE key, you can convert the response speed of the noise meter, FAST fast, SLOW slow.
【MAX/MIN Measurement】Press RANGE key to measure the maximum value of MAX and minimum value of MIN.
【Result Hold】The measurement result (HOLD) function.
Press the HOLD key to hold the measured sound level value.
【Sound level OVER or UNDER indicates】If the display displays “UNDER” or “OVER” characters, the sound level is lower than 30dB or higher than 130dB..
【LCD with backlight】After power-on, the backlight will automatically light up and turn off after 30 seconds. Press the backlight button to turn on the backlight..
【Automatic SHUTDOWN】3 minutes after the stop button, the meter....

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Plug-in Kilowatt Electricity Usage Monitor Electrical Power Consumption Watt Meter Tester

【Electricity Usage Monitor, Extension Cord】you can virtually monitor standby or working power dissipation of all your electronics. Monitor which appliances are the high cost of energy. save energy, money, Reduce CO₂emissions, environmental friendly,etc.electrical usage monitor.
【Upgrade Blue Backlit LCD Display】The digital large backlit LCD display screen is 180° full wide view clear visible, make you easy to read and record the data, especially in the darkness.power consumption meter.
【Overload Protection】 When the whole power exceeds the rated power 1650W of monitor, LCD will display.watt plug meter.
【Various Parameters Measurement】CO₂ Emissions(CO₂/KG), Power(W), Energy (KWh), Voltage/Hertz, Amps/Hertz, Power Factor, Minimum power and Maximum power, 8 modes for your choice.kilowatt meter.
【Data Hold Function】Electricity Usage Monitor will save the last datas when you remove the appliance from power meter or remove the power meter from the socket.
If you're not satisfied with it, please feel free to contact, We take full responsibility for product quality.plug in amp meter.

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WATERWICH 12V 24V Volt Meter LED Digital Display DC Voltmeter Voltage Meter with Terminals for Car Automobiles Motorcycle Truck Boat Marine (12V-24V Red Voltmeter)

Measure voltage: 6-30V,The meter has easy to read LED segments and connect to your 12 volt system.， great mini voltmeter to monitor your vehicle battery status，with reverse connection protection function, line will not be burnt..
Mounts in a 11.42" hole in panels up , a nylon retaining nut holds the meter in place..
CE Certification,Made of environmental protection against fire retardant materials,Easy to use and install..
LED Light Color:Blue,Green,Red.Size:14.18'' x 5.9'' x 11.42'', , Simple,small and elegant design,Interface type: Anode and Cathode.
Great for 12-24V Car Boat Marine Vehicle Motorcycle Truck ATV UTV Camper,Caravans,Travel Trailer etc..

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Portable Digital Water Turbidity Meter turbidimeter 0~200 NTU Minimum Indication: 0.1 NTU WGZ-1B

Model : WGZ-1B . The scattered light turbidity meter is used for measuring the scattering degree of the lights generated by the insoluble grain matters suspended in water or transparent liquids, with capability to characterize the content of these suspended grain matters..
It can be broadly applied in the measurement of turbidity in power plants, waterworks, treatment stations of domestic sewage, beverage factories, environmental protection departments, industrial water, wine and pharmacy industries, epidemic prevention divisions, hospitals, and etc..
Minimum readout NTU 0.1 , Measuring range NTU 0-200.
Basic error F.S 8%(2.5%F.S), Repeatability 1% ,Zero draft NTU 1%F.S.

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LaMotte N-P-K Soil Test Kit

【3-IN-1 MULTFUNCTION】: The Soil Moisture Meter has the functions of soil moisture, pH, and sunlight intensity. The plant moisture meter can accurately grasp the time and amount of water needed to water the plants, and help you plant your favorite flowers and plants. (This soil tester CAN ONLY be used in soil, it CANNOT be used to test any liquids).
【NEWLY UPGRADED LIGHT AREA & Probe】：The soil moisture meter is newly upgraded. The light-sensing area is larger and more sensitive than before. The upgraded version of the moisture meter probe is more durable and not easy to fall off. It allows your plants to photosynthesize better and grow healthily. The best soil moisture meter as Halloween gifts for family and friends..
【EASY TO USE】:This soil ph meter uses dual needle detection technology to quickly and accurately detect soil moisture, pH, and light conditions. Just insert the sensor probe into the soil about 2-4 inches, and flip the switch to test the water, pH, and sunlight you want to measure. No batteries or electricity needed, plug and read..
【WIDELY APPLICABLE】: This moisture meter is suitable for indoor and outdoor use. The design is light and portable, and it is easy to carry and use outdoors. The soil ph meter is an ideal soil t....

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