Specification Brand : Generic BulletPoint1 : High : This sound meter uses an intelligent air semiconductor to for test decibel temperature and humidity values. Compared with ordinary sensors, it is sensitive, accurate and stable. The measurement is 30~130dB, accuracy ±1.5dB, frequency 50Hz~8.5KHz; Humidity 20~85%, accuracy ±5%; Temperature 14~122℉, accuracy ±5% BulletPoint2 : Selling Summary: for multifunctional design, Selling description This wall mounted sound for meter can not only measure noise, but also the functions of temperature and humidity meter, making it multi purpose. Especially suitable for classrooms, it can monitor and display noise in time, thereby controlling the of noise and creating a good learning environment. BulletPoint3 : High Accuracy The sound for meter uses intelligent air semiconductor to for test the decibel, temperature and humidity value, which is sensitive, accurate and stable. BulletPoint4 : Easy To Use With Its User: friendly design, this intelligent decibel meter is easily adjustable, allowing you to the brightness, detection for speed, and time. It three detection for speed options fast, medium, and slow. BulletPoint5 : Wall Mount: Our digital sound meter is equipped with a high definition backlit LCD screen, so that you can effortlessly read it throughout the day at your convenience. Unlike sound meters, our wall mountable for db meter is to set up and for continuous monitoring. ItemName : Decibel Meter Wall Mounted Sound for Meter Temperature and Humidity Meter Reader Classroom Noise Meter Factory Sound Noise Meters ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 33 centimeters ItemPackageDimensions_Width : 14 centimeters ItemTypeKeyword : sound-and-noise-meters Manufacturer : Generic ModelNumber : Generic2rdysg4et6 PartNumber : Generic2rdysg4et6 ProductDescription : 1. [4 in 1 Function] The meter comes with 11 inch LED screen, could display sound , temperature, humidity and time, brightness adjustable, very practical. 2. [High Accuracy] The sound meter uses intelligent air semiconductor sensor to test the decibel, temperature and humidity value, which is more sensitive, accurate and stable. 3. [Widely Used] This decibel meter can be hung on the wall or placed on the table, ideal for testing sound in classroom, studio, main traffic arteries, factory, construction site, home, office, etc. 4. [Easy to Use] This intelligent decibel meter is available at any time, easy to adjust brightness, detection speed and time. The detection speed has three gears: fast, medium and slow. 5. [USB Rechargeable] This decibel meter has a built in 2000mAh lithium battery power supply, and is equipped with a 10ft USB charging cable, you can easily.
Spec: Item Type: Decibel Meter Material: ABS Display method: LED screen Atmospheric Pressure: 12.5PSI to 15.4PSI Sampling Time: 0.3S Detection Temperature Range: 14℉ to 122℉ Storage Temperature: 14℉ to 140℉ Working Environment Storage Humidity: 10%-80% Detection Humidity Range: 20% to 85% (Accuracy: 5%) Charging: 1000mA 5V DC Battery: 1 x 2000mAh (Built in) Unit: dBA Measuring Range: 30-130 dBA Accurate: ±1.5dBA Frequency Range: 50Hz to 8.5kHz Frequency Weighting: A Screen Display: 0.1 dBA Noise Meter (Unit: dB): Green 1: 55.0 or less Green 2: 65.0 to 55.0 Orange 1: 75.0 to 65.0 Orange 2: 85.0 to 75.0 Red 1: 95.0 to 85.0 Red 2: 95.0 Grade of Temperature Smiling Face (Unit: ℉): Green: 68-86 Orange: Below 68 Red: 86
PackageList: 1 x Decibel Meter 1 x User Manual 1 x USB Cable 1 x Installation Sticker 2 x Screw 2 x Anchor