Top Light Intensity Meter
GuirLED Nomads - String Light Garland LED USB - Fairy Light - Baby Nightlight 2h - AC Adapter Included - 3 intensities 24 Cotton Balls - 7.87ft 2.4m - Byzantin
- ...【USB POWERED】 - Dual USB 2A power adapter included - Safe for children - High performance LEDs - Ability to plug your garland into the Guirled external battery (sold separately) to take it anywhere, no more disposable batteries - Power consumption.
- ➤【VARIABLE INTENSITY】 - 3 intensity levels (100% 50% - Timer Nightlight 2 hours 25% - OFF) - Intensity backup - Total length: 4 meters (2.4 meter of balls) - Intense lighting and unprecedented light projections.
- ➤【SYSTEM PLUG&PLAY】 - Easy to assemble, in seconds - Recycled paper box - Instructions printed on the box - Quality materials and beautiful finishes.
- ➤【 #1 IN THE WORLD】- The most sold string light in Europe - 10000 positive customer reviews - Ecology Quality Technology - Better Lights Better Life - 3 years warranty.
Check StockDecibel Meter, CURCONSA SPL Meter, Portable Sound Level Meter, 30dB to 130dB, LCD Display, can be Used in Homes, Factories and Streets(Blue)
- ...sponse speed and stable and reliable performance. Sound level meter is a high-precision noise meter with an accuracy of ± 2.0 dB. Real-time monitoring can give you accurate data on the sound level in the area.
- ❤【A / C Double-weighting Measurement】 The A-weighting simulates the frequency characteristics of low-intensity human ear noise, which is suitable for the detection of ambient noise. The C-weighting simulates the frequency properties of high-intensity noises of the human ear, which are suitable for the sound pressure analysis of machine 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 ....
Check StockDigital Solar Power Meter,Handheld UV Strength Sunlight Meter, W/m²/Btu Sun Light Radiation Measuring Testing Instrument,for Meteorology, Agriculture, Physical and Optical Experiments Etc
- ★★★★★【Convenience】 - There are two units that can be selected: W/m² and Btu.It supports maximum value hold function and data hold function.Measure directly without adjustment, steadily measure for a long period..
- ★★★★★【Widely used】 - Widely used for solar radiation measurement, solar energy research, meteorology, agriculture, physical and optical experiments.It can also be used to measure the light transmission intensity of glass to verify the performance of the glass, for example, car window performance test..
- ★★★★★【Specification】 - ❶Resolution: 0.1W/m², 0.1Btu/(ft²-h)❷Measurement Range: 0.1-399.9W/m², 1-3999W/m², 0.1-399.9Btu/(ft²-h), 1-3999Btu/(ft²-h)❸Sampling Time: 0.25 seconds/time❹Battery: 9V battery (NOT included)❺Display: 3-3/4 LCD display, maximum 3999.
- ★★★★★【Sunlight meter】This meter is a precision instrument measuring the intensity of sunlight.With this portable solar UV photometer, you can control your own destiny - use it to measure the risk of sunburn or exposure to high doses of carcinogenic UV radiation every day, and adjust outdoor activities accordingly..
Check StockREED Instruments R1930 Light Meter, Compact Series
- Measures light intensity up to 4000Fc/40,000Lux with measuring rate of 1.5 times/second.
- Pocket-sized housing with easy one button operation.
- Large automatic backlit LCD display when meter is powered on.
- Complete with 9V battery and built-in sensor.
Check StockScientific Instruments 240-364 LED Illuminator, Dual Head, Combination Beam
- 2,200 Candella per square meter light intensity.
Check StockDigital Soil Moisture Meter, 4-in-1 Soil Tester Kit to Test Soil Moisture PH Temp Sunlight for Plants Indoor Outdoor, Made with Backfit LCD Display Screen (Battery NOT Included)
- ...ge LCD screen and green backlight to conveniently display and read digital parameters in the day or dark. Use 9V batteries (Not included).
- 【Fast & Accurate Measurement】The latest probe detection technology in 2023 can faster and more accurately measure the pH, moisture and temperature in the soil. With the light intensity of the light sensor analysis on the instrument, it can help you know when to water, control the pH and temperature, acidity and judge whether the plants have enough light. Cultivate plants more scientifically..
- 【Easy to Use and Carry】Plug the probe into the soil about 3 inches, wait for 20s, and you will get accurate data immediately. (This soil tester can't be used directly to test any liquid. When measuring the soil, if the soil is too dry, do not insert it into dry and hard soil.).
- 【Indoor & Outdoor Use】Soil meter instrument is designed to be lightweight and portable, easy to carry around for outdoor use, ideal soil test tool kit for garden, lawn and farm, potted plants, vegetable planting..
Check StockUNI-T UT383 Light Meter Lux Meter Lumens Digital Illuminance Meter 0~199,900 Lux (0~18,500 FC) Foot Candles Luxmeter for Film Photography Plants Photometer Lighting Intensity Brightness Measurement
- UNI-T professional digital illuminance meter UT383. Effectively measures light intensity and display results in units of Lux or FC. Range: 0~199,900Lux / 0~18,500Fc. High accuracy of ±(4%+8)..
- Compact & easy to use. Large 4 digital LCD screen with backlight. 0.5s sampling time. Overload indication. Max/Min. Data hold. Low battery indicator. Auto shutdown for power saving..
- Effective & Versatile. Widely used in lightening enterprise, agriculture and animal husbandry, mining enterprise, laboratory, office, household, street lights construction, camera & studios, photography, etc..
- Portable value pack. What you get: 1 x UT383 mini light meter, 1 x gift box, 1 x paper manual, 1 x e Manual (free download)..
Check StockApogee Instruments DLI-500: 400-700nm PAR Meter - Daily Light Integral Meter for Full-Spectrum LED Greenhouse Grow Lights, Sunlight, and Plant Care
- ...A batteries, USB-C cable, screwdriver, and QuickStart guide are included..
- BUILT FOR SCIENTISTS AND SERIOUS GROWERS: Developed for use by the Apogee Instruments’ engineering team under the direction of world-renowned crop physiologist, Bruce Bugbee, PhD. Calibration is NIST traceable to accurately measure combined intensity of photons between 400 and 700 nm to give a single sunlight PAR reading within 5 % uncertainty. Unlike hobby-grade PAR meters that drift out of calibration quickly, our meter has a stable drift rate of less than 2% per year..
- MADE IN THE USA: All meters are designed, built, and calibrated at our headquarters in Logan, Utah, USA. Apogee Instruments has been creating research-grade instruments for scientists and serious growers for over 25 years. All meters are backed by our industry leading four-year warranty and supported by our world-class, US-based customer support team..
Check StockUNI-T Digital Multimeter Tester UT139C, Voltage Meter Tester Capacitance Meter Frequency TRMS 6000 Counts Auto/Manual Ranging
- True RMS Multimeter Kit UT139C. 6,000 counts. Measures AC DC voltage (600V max), AC DC current (10A max), resistance, capacitor tester, frequency, temperature, diode test, bandwidth, etc. Ideal for electricians. Diagnose automotive, industrial and household electrical issue in a breeze..
- Auto/manual ranges switchable multi meter digital. Relative mode. MAX/MIN. Data hold. LCD backlight. Auto power off. Troubleshoot home appliances, light fixtures, sockets and electrical panels. Besides, great volt meter and multimeter for checking automotive battery voltage, alternator output, etc..
- Safe & Durable ohm meter multimeter. Safety rating: CAT III 600V. NCV detection feature effectively checks electrical status through measuring EM field intensity. Full range protection (600V). Thick rubberized cover and quality built-to-last electrical kit..
- Easy to use electrical tester kit. Value pack includes: UT139C voltmeter digital, test leads (pair), temperature probe, paper manual, eManual (free download), gift box, and easy access to UNI-T 7/24 User Support (by email)..
- UNI-T WARRANTY – A trouble-free experience with 100% 18-MONTH WARRANTY and 100% MONEY BACK GUARANTEE by UNI-T Direct!.
Check Stock5.11 EDC PL 2AAA Penlight Tactical Flashlight, Style 53380, Sandstone
- BRIGHT LIGHT OUTPUT - 107 Lumens of visible light up to 26 meters . 172 Candela intensity.
- ENERGY EFFICIENT - 4 hours 20 minute run time. Powered by 2 AAA Batteries, which is included.
- ERGONOMIC DESIGN - Improved anodized grip for handling with improved pocket clip retention. Wider ergonomic on/off button switch.
- SMALL and VERSATILE - IPX-4 rated, splash resistance for at least 5 minutes. 2 meter drop tested. Cree XP-G3 LED. Keep one in every pocket. Available in 4 color options.
- WHY 5.11 - Tactical gear that is built for your environment. 5.11 creates products for professionals and consumers that embody our mission to create trusted gear for the most demanding missions.
Check Stock5.11 EDC PL 2AAA Penlight Tactical Flashlight, Style 53380, Witherd Orange
- BRIGHT LIGHT OUTPUT - 107 Lumens of visible light up to 26 meters . 172 Candela intensity.
- ENERGY EFFICIENT - 4 hours 20 minute run time. Powered by 2 AAA Batteries, which is included.
- ERGONOMIC DESIGN - Improved anodized grip for handling with improved pocket clip retention. Wider ergonomic on/off button switch.
- SMALL and VERSATILE - IPX-4 rated, splash resistance for at least 5 minutes. 2 meter drop tested. Cree XP-G3 LED. Keep one in every pocket. Available in 4 color options.
- WHY 5.11 - Tactical gear that is built for your environment. 5.11 creates products for professionals and consumers that embody our mission to create trusted gear for the most demanding missions.
Check StockLuxekem Soil pH Meter, 4 in 1 Soil Moisture Meter for Houseplants, Soil Test Kit with 20 Labels, Plant Water Tester for Soil pH, Moister, Light, Temperature, for Garden, Potted Plants
- Scientific Planting -- You can use it to take good care of crops or even the plants accompanying you. Luxekem provides you with a simple and convenient way to measure the condition of the soil..
- 4-IN-1 Function -- With one device to test multiple data that include soil moisture, pH, temperature, and sunlight intensity. Switch to pH or Temp on the back of the meter..
- Update Model -- Larger and angled upwards backlit display can easily read under strong light. Just insert the probe into the soil and wait 10 seconds for accurate measurements. Long press the [℃/℉] button to turn the meter off..
- More Accurate -- The soil detector has undergone thousands of data validation tests. Everything is for the soil can be represented in realistic data..
- Multi-occasion -- Luxekem moisture meter can be used for indoor plants such as succulents, or outdoor plants like your tomatoes. We provide a complete after-sales service. Contact us with any problem..
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