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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.
Ted Estes
Reviewed in the United States on January 5, 2025
Very good meter
Robert Beattie
Reviewed in Australia on September 4, 2024
If I hadn't had the device in my car to show the copper, he may have put my vehicle off the road.
wpelectric
Reviewed in the United States on July 27, 2024
Works goid
Pierre Girard
Reviewed in Canada on February 8, 2024
Très utile pour contrôler de façon sécuritaire la puissance du son lorsque je joue de la guitare.
Enrique Alejandro Peredo García
Reviewed in Mexico on November 7, 2024
Canadian Viner
Reviewed in Canada on December 16, 2023
It is surprising to learn just how loud things can be.This decibel meter makes it easy to determine just how loud something is.The main purpose - to determine if something is TOO loud - if it needs to be quieted, or if ear protection is in in order.The device is easy to use, and to understand.
Omadna
Reviewed in the United States on November 25, 2023
I have nothing to compare accuracy with but it seems pretty good compared to some of the items I have tested and similar reviews on YouTube for example. Very easy to use. Seems like for the price it was a really good deal.
Bronwyn
Reviewed in Australia on November 23, 2023
This is a good product, does what its suppose to do.
D.L.
Reviewed in the United States on April 18, 2023
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MALACHI DEAELFWEALD
Reviewed in the United States on April 16, 2023
The Digital Decibel Meter from intendvision comes with the meter, 3 AAA batteries, instructions and a felt bag.The instructions are mostly clear. There were a couple callouts. The wind screen is labeled as "Wind the ball". One of the bullet points on the "Considerations" page has a sticker covering it that used to tell you to calibrate the device. One instruction was "Do not store or operate the instrument in areas of high." High what? Heat? Humidity? Electrostatic charge? No idea.The felt bag was unmarked with a drawstring. I could expect it to get lost in a gear bag. Having a branded bag would greatly help there.Installing the 3x AAA batteries requires a small philips screwdriver. A J1 works well.The meter defaulted to Fast mode and Celsius. I switched it to Slow mode to make it easier to take the photos, and Farenheit to better compare with the server cabinet reading.Let's look at some actual readings.I took an ambient reading about 10 feet from the space heater, with the TV muted. That came out as 39.1 db.I took another measurement right next to the space heater, but not in the path of the airflow. That came up as 52.8 db.About 2-3 feet away from that point, I took a measurement of the TV while on a music channel. I did not adjust the volume, just unmuted it. This came up as 55.7db. Given how close I was to the TV speakers, I was honestly expecting it to be higher. Much of that sound was likely coming from the space heater given the other two readings.I also took a measurement on the outside of the server cabinet. While the glass door does partially mute it, there are a ton of airflow holes along both left and right sides of the glass. That came up as 52.8 db. It is also worth noting that the temperature at the top of the rack aligned with the meter reading.One other test I ran was to turn it on and slowly sweep in a circle to determine if I could detect the direction of the noise. Unfortunately, the device resets to Fast mode when powered on and Fast mode is too sporadic for that kind of task. Switching it back to slow mode, I was able to detect the general direction - but it took a few sweeps to be sure. Maybe some side shields would help with this test.Overall the meter was easy to use. Turn it on and point it at the sound. I also really appreciate that there is a protective cover over the microphone. Changes that I would love to see would be a branded bag, removable/replaceable microphone and some corrections to the instructions.
C Dub
Reviewed in the United States on April 15, 2023
If you are worried about the sound levels of things around your house or at work, then this thing will absolutely help you get an accurate reading of the sounds' intensity. I have compared it with other decibel meters I have and it's within .2db for accuracy, which is pretty good for me. It's also within .3 degrees fahenheit, and I don't have a way to compare the relative humidity.The thing comes in a comfortable sized case that fits nicely in your hand. I like the min/max feature, in fact, that's a requirement for me. It has a 10-min idle shutoff that I wish you could adjust, because sometimes that's just too short a time frame for me. I also noticed a weird design choice to make the sides and bottom of the device have beveled edges, so that they form a point where the plastic casing meets in the middle. It's ever so slightly, but it makes it difficult to stand up vertically, and it makes it impossible to make it stand up on its side. This, and the hard-coded 10-min shutoff is why I took a star off.Also, be sure to notice that this reads from 30-130db, meaning it won't give a reading at all below 30. Not an issue for me, since I'm testing loud things around the house, but just something I noticed when using it. Overall though, it's a good device, and I trust its readings.
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