Digital Decibel Meter Sound Level Meter Noise Meter A Frequency Weight 30-130dBA

Digital Decibel Meter Sound Level Meter Noise Meter 30-130dBA with A Frequency Weighting, Temperature Humidity Measurement Our HT602A sound level meter is designed to the needs of the average consumer, with the functions most users need while eliminating unnecessary functions. A 3-in-1 noise meter with sound level, temperature, and humidity measurement functions, which can meet most of the consumers’ needs. Descriptions: This 3-in-1 noise meter is designed to combine the functions of sound level meter, humidity meter and temperature meter Large screen digital display. Multiple functions are measured in real time. LCD HD backlight digital display. Polarized capacitive microphone. Short response time, strong anti-interference ability, more accurate data acquisition. Fast/slow dual measurement modes: FAST/SLOW time input, one-key switch A Frequency Weighting Modes Automatic power off function Simple switch between degrees Fahrenheit and degrees Celsius.   Package List: 1 * Decibel Meter, 1 * Storage Bag, 1 * User Manual (English)   Specifications Range: 30-130dBA Accuracy: ±1.5dB(94dB@1KHz), ±5dB(94dB@8KHz) Frequency response: 30Hz-8KHz Frequency weighting: A Time weight: FAST 125ms, SLOW 1sec Microphone: Polarized capacitance microphone Temperature: -20℃~60℃ (-4℉~140℉) /±3℃ (6℉) Humidity: 0~99.9% RH/±6.0% RH Bargraph: Yes Data hold: Yes Backlight: Yes MAX/MIN hold: Yes Auto Power Off: Yes Low battery indication: Yes   3-in-1 Multifunctional Sound Level Meter This 3-in-1 noise meter is designed to combine the functions of sound level meter, humidity meter and temperature meter, which can meet most of the customer’ needs, great for daily use. Simple switch between degrees Fahrenheit and degrees Celsius. A Frequency Weighting Modes This model only supports A frequency weighting measurement. A Weighting is commonly used for environmental and conservation program such as OSHA regulatio testing and noise ordinance law enforcement. Practical Functions Large LCD Display & backlight give extended visibility suited to any ambient brightness. Supports Max/Min, Data Hold, Fast/Slow Time Weighting functions. Automatic power off if there is no operation within 10 minutes. Compact & Portable This portable decibel meter is lightweight and compact, enough to fit in your pocket. It is ideal for classroom, home theater, bar, neighbor noise complaints, outdoor, work or in daily life. A storage bag is provided to store the digital decibel meter conveniently. Reliable & Safe to Use Equipped with polarized capacitance type microphone, safe to use. The test range is 30-130 dBA. It is the ideal tool to discover if something at your workplace or in your neighborhood is too loud, potentially causing hearing damage. Fast/Slow Time Weighting Functions “FAST” mode response in 125 Milliseconds; “SLOW” mode response in 1 second. /-1.5dB Accuracy with 0.1dB Resolution. Frequency ranges from 30Hz to 8KHz. Has an easy-to-understand interface, customers can operate the device with one hand. Without complicated instructions, simple to use. Like this:Like Loading...