Top Multifunction Level Meter

Decibel Meter, LONVOX Digital Sound Level Meter with 30 to 130 dBA Measuring Range, Backlit LCD Display, MAX/MIN Noise Measurement, Data Hold, SPL Meter for Classroom, Noisy Neighbor, Office, Factory

  • [Broad Measuring Range & High Precision] – LONVOX Decibel Meter features a highly sensitive and precise condenser microphone that is capable to measure noise levels from 30 to 130 dB with an accuracy of ±1.5 dB. The dB meter is A-weighted, which is ideal for the measurement of environmental noise, such as traffic noise, baby room noise, classroom noise, home theater noise, industrial noise, and so forth. The sampling rate is 2 times per second, which is ideal for dB tests in various contexts..
  • [Backlit LCD Display & Versatile Uses] – LONVOX sound level meter features a large backlit LCD display with 4 digits and 0.1 dB resolution, ensuring readouts are clearly visible, and easy operation in a low-light environment. When sound levels exceed the setup value, the backlit display will keep flashing as a visual alarm. Maximum or minimum dB level can be assessed by the sound meter. The data hold function can freeze the current readout of sound measurement based on personal needs..
  • [Ergonomic & Lightweight Design] – The sound pressure level (SPL) meter is light in weight and compact in size, which is easy to carry. The lightweight design allows long-time operation with less muscle fatigue. The compact design ensures the noise meter fits into your hand ....
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Digital Wind Speed Meter Anemometer Handhled Wind Gauges Air Flow Velocity Meter for Measuring Wind Chill Temperature Speed Wind Meter Thermometer Gauge for Shooting Windsurfing Fishing Hunting

  • MULTIFUNCTION WIND METER: designed to measure wind speed (.
  • EASY TO INSTALL BATTERY & USE: Remove off the yellow rubber protector cover, then open the battery door, it's more easier than other wind meter gauge. Put a CR2032 battery (included), turn on windspeed anemometer by press “Mode” for 2s to measure wind and analyze environment to do activities.
  • BACKLIGHT& AUTO/MANUAL SHUTDOWN: Press any keys to active the wind anemometer’s backlight last for 12 seconds, convenient to read at dark place, press “Mode” + “SET” simultaneously to turn off the wind meter, or no operation for 14 minutes it will auto shutoff.
  • MULTIPURPOSE WIND DETECTOR: This digital wind speed anemometer is perfect for industrial and home purposes, like measuring speed of HVAC velometer,air conditioner and temperature of CPU. The mini anemometer for sailing, shooting, hang-gliding, drone wind speed test, or power and manufacture indu....
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KKmeter EMF Meter Handheld Digital LCD Electromagnetic Field Detector for Home Office

  • Two Uses of One EMF Meter: Testing the electromagnetic field Radiation and the temperature at the same time. The EMF Meter can get Measurement of Home Appliances: TV, AC, Induction cooker, rice cooker, refrigerator, computer, electrical wires, etc..
  • Safe Range: 0-0.4T or 0-4mG.when the radiation data exceeds the safe range,The EMF meter will flash red and alert the user via an alarm sound.
  • Multifunction: Data Hold & Max Measurement,sound-light alarm,backlight,manual/auto shut off,/ measurement, safe value setting, selection of MG or T, mutation function.
  • Package List: 1 x Electromagnetic Radiation Detector (EMF Meter),1 xUser Manual (English + French + German + Italy + Spanish).
  • Carefree service24 months warranty and technical support. Our after-sales technical engineers provide answers to all-day online questions ,just contact us via buyer messages, we will make it at first time.
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Home Total Cholesterol Test Meter Cholesterol Meter Kit Total Cholesterol Monitor Meter Kit

  • This item includes 1pc BKM13-1 Test meter, 10pcs CHOL test strips, 1pc Lancing device, 10pcs Lancets and 1pc Storage bag..
  • Please Note: The CHOL test strip can only test total cholesterol, it can not test HDL, LDL or Triglycerides..
  • Please Note: The BKM13-1 test meter is a multifunction test meter. But this item only includes the CHOL test strip..
  • Please Note: The Code Card is placed in the packaging box of the CHOL test strip bottle. The Lancing Device is placed in the storage bag..
  • Please Note: The user's manual is in English..
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allsun Digital EMF Tester Electromagnetic Radiation Meter Electromagnetic Field Wave Detector Magnitude Detector Handheld LCD Household Dosimeter

  • EMF field tester perfects for measure radiation emitting from any household appliances,such as microwave,cell phones,TV,laptops,wifi towers etc.
  • EMF device is fantastic, it is very easy to use and provides consistent readings.
  • EMF meter is not probably lab accurate but seems quite good for homeowner measurements.
  • Electromagnetic Field Radiation Detector is a good meter for personal use, probably not for the professional.
  • EMF detector is very handy in determining dangerous levels of EMF,EMF meter works multifunction.
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Extech Personal Noise Dosimeter and USB Interface with Sound Calibrator

  • Calibrates and verifies Sound Level Meter operation.
  • For use on Sound Level Meters with 0.5″ or 1.0″ microphones.
  • Measures frequency weighted noise exposure and peak (C, Z) sound level.
  • Datalog’s up to 999,999 readings when used as a sound level meter with sampling times between 1 second and 24 hours.
  • Sound level mode: displays sound level, min/max, time-averaged sound level (Leq), peak, and sound exposure level (SEL).
  • Adjustable Criterion Level, Exchange Rate and Threshold.
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Rejuvenation

  • 【High Performance】AVID POWER auto-ranging 6000 counts digital clamp multimeter is ideal for accurate measurement of AC/DC voltage, AC/DC current,....
  • 【Multifunction】This AMP clamp meter features NCV testing and detecting function with backlight alarm, Auto power off, Low battery indication, Data....
  • 【Safety Compliance】Meeting IEC 61010-1, CAT. III 600V, CE standard. High Voltage Protection.
  • 【Easy to Use】You can measure current by clamping the meter around one of the wires(be sure not the whole power cord, otherwise the multimeter....
  • 【What You Would Get】1*Durable Clamp Multimeter, 2*Probe Pens, 1*K Thermocouple, 2*1.5 V Batteries, 1*Tool Bag, 1*English User Manual and 24H....
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Protmex Sound Level Meter, Dual Mode db Meter Decibel Meter Noise Level Meter 30-130dB Measure with Fast/Slow Selection, Backlight, Max and Data Hold Function, A/C Mode PT6708(Batteries Included)

  • 【ACCURATE AND SENSITIVE SOUND METER】The Protmex SPL meter complies with International Committee IEC651 Type 2 and American National Standard ANSI S1.4 Type2. It has a 0.5s response time, can measure noise level, and quickly display accurate measurement results.Measuring Range 30~130dB.
  • +/-1.5dB Accuracy with 0.1dB Resolution. Frequency ranges from 30Hz to 8KHz..
  • 【MAX/MIN/HOLD FUNCTION DECIBEL METER】The Protmex sound level meter with a data logger can record the current maximum or minimum decibel value.
  • the decibel reader and recorder can freeze the reading on the display without worrying that the reading is too fast to record..
  • 【DIGITAL LCD DISPLAY & BACKLIGHT FUNCTION 】The Digital Sound Level Meter has a large clear LCD backlight display that can show the measurement clearly. Turn on the backlight to get the reading easily during the night and reduce the damage to the eyes..
  • 【WIDELY APPLICATION SOUND DECIBEL METER】The decibel meter can be used in many environments and is also suitable for noise engineering, product quality control, health prevention, and treatment, etc. This audio noise measurement equipment is an excellent tool to check, monitor or control and test any environmental sound level. Widely applicable to individuals, famili....
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Decibel Meter Sound Level Reader 30-130dB A Hand-held Sound Noise Meter with Backlight Alarm Digital Noise Meter Decibel Monitoring Tester Calibrated Audio Noise Volume Measuring Instrument

  • Sound db meter calibrated at factory, noise measurement range from 30 - 130dBA, accuracy: ±1.5dB, resolution: 0.1dB. Disable the automatic off function, sound meter can continuously measure noise value.
  • Sound meter features backlight alarm, large LCD display, maximum/ minimum noise monitor, data hold function, auto/manual power off, disable the auto off function, sound level meter can continuously measure noise value, battery indication.
  • Decibel meter is ideal for neighbors noise complaints, job-site and noise pollution monitoring.
  • Portable sound level meter is light and compact design, easy to carry with you and operate with one-hand.
  • Noise meter comes with 3 pcs AAA batteries, a wind-proof sponge ball and user manual. The decibel meter has been adjusted properly, it can be used immediately after the battery being installed..
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Decibel Meter, CURCONSA SPL Meter, Portable Sound Level Meter, 30dB to 130dB, LCD Display, can be Used in Homes, Factories and Streets（Blue）

  • ❤【Widely Used】 A decibel meter is an instrument used to measure ambient sound levels. Decibel meter can be used in homes, factories, workshops, schools, residential areas, offices, streets, hotels, hospitals, laboratories, theaters and sound systems, the scope of application is very wide and an indispensable tool in life.
  • ❤【High Precision】 The measuring range of the sound level meter is 30dB to 130dB with fast response 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 mil....
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PH Meter, TDS PPM Meter, Soil PH Tester, PH/EC Digital Kit, 3 Pack

  • ...ow) +1 TDS & EC Meter (blue)+1soil tester kit (green). Total is 3 PCS..
  • Functions - The digital pH pen is equipped with auto temperature compensation function. TDS meter has lock & auto shut off function(Kindly remind : This meter can't test sea water.). Pushing the button, it can display the data about water purity level on the screen in PPM (parts per million). The soil meter can test soil pH to help you control the PH level in soil. (Note: this tester is designed for testing soil ONLY.).
  • Accurate & reliable - these testers can test quickly and accurately within ±0.01 pH. It only takes a few seconds to show accurate and stable reading for the result to appear on 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 seconds to read the intuitive data. No battery required..
  • Widely application - these meters are designed small and convenient. PH meter and TD&EC meter can test pH balance, ideal for testing drinking water, swimming pools, aquarium, spas, hydroponics, food and more. Soil tester is applicable to plants, garden, lawn and farm su....
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YINMIK 2nd Generation pH TDS Tester Combo with Horizontal Display Digital pH Meter Professional PPM Meter for Hydroponics Swimming Pool Aquarium Household Drinking Homebrew

  • [Fully Meet the Needs of Hydroponic Growers] pH Meter: Monitoring the pH level of the hydroponic nutrient solution to ensure it can be maximum accessed by the plants. TDS & EC Meter: Keep tracking of the amount of nutrients in your solution to prevent it from being too high or too low and hindering the healthy growth of plants..
  • [Helpful for Aquarist] pH Meter: Keep the balance of pH value of fish tank, drastic fluctuations in pH value can seriously damage the survival environment of fish. TDS & EC Meter: Monitor the amount of ionic salts in the tank to remind fish keepers when to change the water to balance the ratio of various substances..
  • [Friendly for Pool Owners] pH Meter: Keep the pool water at the right pH level, which is friendly to swimmers' skin and eyes. TDS & EC Meter: Keep the TDS value of the pool water appropriate can extend the life of the pool equipment..
  • [2nd Generation pH TDS Meter Combo] Tired of using 1st generation yellow ones with small vertical reading display? The screen of YINMIK 2nd pH TDS meter combo is designed for horizontal display, when you check the pH TDS or EC value, you can always get temperature reading simultaneously, which makes your job easier and more comfortable.
  • [What You Get] YK-P01B pH Meter *1, YK-E01B T....
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