DIMMAIRY Decibel Meter, Digital Sound Level Noise Meter Measurement 30-130dB Backlight MAXMIN, Data Hold Auto Power Off Dual Ranges,Black
✔ 003cb003e【Higher accurate & wider frequency range】003c/b003e : Handheld Sound Level Meter calibrated to the standard source in advance by our factory, measurement 30 - 130 dB with frequency range from 31.5Hz-8.5KHz.Highly accurate with +/-1.5dB..
✔ 003cb003e【Smart design】003c/b003e : Mini digital noise meter with data hold function,maximum and minimum value measurement.Temperature measurement function and temperature unit selection(℃/℉). LCD display with backlight,convenient to use at night..
✔ 003cb003e【Stable and reliable】003c/b003e : LCD decibel test with stable and reliable performance.Low battery indication, automatic & manual power off function.Equipped with sponge ball for sensor protection. Red back light alarm and sound alarm function..
✔ 003cb003e【Wide application】003c/b003e : Audio Noise Measure Device with alarm and digital is a great tool for checking, monitoring or controlling the sound level of any environments. Best suit for personal, families, business, studies, industrial and etc..
✔ 003cb003e【What you get】 003c/b003e: 1x Sound Level Meter (battery not include ), 1x user manual, 1x Perfect package box (If you have any problem , please do not hesitate to contact us, our support team will solve your pro....
Decibel Meter Wall Hanging Sound Level Meter 30-130dB Range 11 Inch Large LED Display Noise+Time+Temperature & Humidity Meter Wide Applications for Home, Studio, Factory, Classroom Noise Monitor
【Large 11” LED Display】: This large screen decibel meter has a 11″ LED display with adjustable brightness, so you can easily read the real-time levels of decibels, time, temperature and humidity..
【High Precision】: This sound level meter uses an intelligent air semiconductor sensor to test decibel temperature and humidity values. Compared with ordinary sensors, it is more sensitive, accurate and stable. The measurement range is 30~130dB, accuracy: ±1.5dB, frequency response range: 50Hz~8.5KHz.
Temperature range: 14~122℉, accuracy: ±5%..
【Wide Application】: This noise monitor is a great tool for checking, monitoring or controlling and testing the sound level of any environment and can be applied to noise engineering, product quality control, health prevention and treatment, etc. This large LED display decibel meter can be hung on the wall or placed on a table, making it an ideal noise meter for testing sound levels in classrooms, studios, major traffic routes, factories, construction sites, homes, offices, etc..
【Easy to use】: This intelligent decibel meter is ready to use, click “▲” to enhance the brightness, click “▼” to reduce the brightness, click “M” to adjust the detect....
Portable Ketone Meter Ketone Breath Analyzer Digital Ketone Breath Tester for Ketosis Testing
This ketone breath meter is an easy-using and self-monitoring device for individuals following on a keto life. Breath ketosis meter saves you from....
Breath acetone meter measures 6 levels of ketones up to 99 PPM (0.0 -99), using a PPM (Part Per Million) measurement. 4 LCD Display colors for....
Breath ketone meter detects your breath acetone from 0 to 99 PPM and follow 6 level guidance: 0.0-1.9ppm (No ketosis), 2.0-3.9ppm (Early Stage....
Cautions before measurement: Be cautious about factors that may affect your results because the device is with high sensitivity sensor and avoid....
Ketone breath meter is guaranteed with 12 months, if you are not satisfied for any reason, we offer money back for 30 days after purchase, or we will....
Solidtek Bilingual Farsi English Black USB Wired Computer Keyboard
FEATURES: low drift NDIR CO2 sensor, Auto day/night detection, big LCD display with real time value, Monitoring & Controlling CO2 value in Greenhouse....
APPLICATION: 1. Greenhouse - highly accurate digital CO2 controller measures the carbon dioxide level in the grow room and automatically turns off the....
Sensor 124 x 33 x 26 mm with 4.5 meter long cable.
CHART DISPLAY: adjustable time scale (week/day/hour/min/auto), Auto Max. /Min. Recall, Target zone indicator.
ACCURACY LEVEL: CO2 below 3000ppm ±50ppm or ±5% of reading, whichever is greater / CO2 above 3000ppm ±7% of reading.
Tv Antenna Signal Strength Meter - Swr Meter - Satellite Finder - Satilite Signal Meter - Satellite Signal Finder Dish Network - Sat Finder - Analog Meter - C Band Lnb - Lnb Ku Band - STEREN
EASY SATELLITE FINDER METER: Easy tuning for C-band, Ku-band, and Digital for peak signal..
ADJUSTABLE METER STRENGTH: Our satellite meter has LNB to REC connectors with a dB level control..
TV SIGNAL METER: Get the best quality and save money and time on calling a tech to do it for you!.
FREQUENCY RANGE: A sat tv meter with .95GHz - 2.15GHz / 0.2 dB difference in 950 - 2150MHz range..
ACCURACY GUARANTEED: Precisely align your Satellite dish meter for the strongest signal..
Decibel Meter, Tadeto Digital Sound Level Meter Portable SPL Meter 30dB to 130dB MAX Data Hold with LCD Display Backlight A/C Weighted for Home Factories
【Accurate Measurement】 The measuring range of the sound level meter is 30dB to 130dB . Highly accurate with ± 2.0 dB. Real-time monitoring can give you accurate data on the sound level in the area..
【A/C Weighted Measurement】 The A weighted simulates the frequency characteristics of low-intensity human ear noise, which is suitable for the detection of ambient noise. The C weighted 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 Measurement】 The sound level meter has the function of converting the fast and slow response rate. The fast response rate uses a time constant of 0.125s/time for general environmental measurement. The slow response rate uses a 1s/time constant, which is used for environmental measurements with relatively large changes in noise levels..
【Digital LCD Display 】 The digital display is a 4-digit LCD display with a resolution of 0.1 dB. Large backlit LCD digital display, the reading effect is clearer in dark places. When the battery is low, the LCD display will display a low voltage icon, indicating that ....
Wintact EMF Meter, Smart Digital Electromagnetic Fields Radiation Detector Meter, Rechargeable, Handheld Portable with Temperature, LCD Back-Light, Sound-Light Alarm for Home Paranormal Ghost Hunting
Multiple Measurement Modes: This EMF detector can test Electric Field(1V/m~1999V/m) and Magnetic Field(0.01~99.99µT) strength at the same time and Ambient Temperature (32℉~122℉/0℃~50℃)..
Sound-Light Alarm: If the test result exceeds a safe level (40V/m or 0.4µT), the meter will emit a beep alarm, turn the screen red, and start flashing an indicator to alert you to high levels of radiation..
Protect Yourself from Radiation Threat: You can measure the home appliances, tv, pc, fridge, microwave oven, etc and the bar graph and Good/Bad prompt will help you easily assess the level of radiation..
Feature Rich: This meter has a lot of features, Easy to read LCD backlight, Average or peak value reading, One key reading freeze, Return to zero, Switch (℃/ ℉), Low battery indication, Buzzer switch, Auto off..
What You Get: 1 x EMF meter(Note: This meter does not measure RF Radiation). , 1 x Lithium battery charging cable, 1 x user manual, 1 years warranty, and a friendly 24/7 professional customer service team..
