Health_Topic
|English

Favorites

Mouse over to zoom in

HABOTEST HT622A Digital Decibel Meter LCD Color Screen Handheld Noise Sound Level Meter with Tool Bag Range from 30-130dB(A) for School Classroom Kids(Battery Not Included)

HABOTEST HT622A Digital Decibel Meter LCD Color Screen Handheld Noise Sound Level Meter with Tool Bag Range from 30-130dB(A) for School Classroom Kids(Battery Not Included)

Price on the app only:

Already have TOMTOP APP

Scan the product's code to buy directly!

Note: Please update TOMTOP App to the latest version.

Without TOMTOP APP?

Download freely and enjoy extra offers!

Ship From:
  • China Warehouse
Please select a warehouse
Dispatch:
Usually will be shipped in business days hours
Shipping:
The request failed! Please try again.
Sorry, it seems that there are no available shipping methods for your location.Please contact us for further assistance.

Loading...

Ship to

United States
Stock in: china
QTY:

For each user order no more 5 item(s)

Special discount has ended

Please note each user for only 1 item(s)

Preorder Add To Cart Out of Stock

Arrival Notice

if the goods arrival in 90 days,we will inform you by email!

Email:

Arrival Notice

Notification Subscription Success!

if the goods arrival in 90 days,we will inform you by email!

Notification Subscription Failed!

Error appeared,Please try again later!

Arrival Notice

Buyer Protection

  • Full Refund If you don't receive your order
  • Full or Partial Refund , If the item is not as described Learn More >
Features:
[Wide Application] Used to measure the sound level of the environment such as factories, workshops, schools, residential buildings, office areas, traffic roads, audio and other occasions of the sound level. 
[Accurate Measurement] Large range from 30dB to 130dB; high accuracy of ±1.5dB(94dB@1KHz); and high resolution of 0.1dB.
[Fast/Slow Time Weighting] Select FAST(125ms) to capture noise peaks and noises that occur very quickly; select the SLOW(1sec) response to monitor a sound source that has a consistent noise level or to average quickly changing levels. 
[Practical Function] Press the Data Hold button to freeze the displayed reading; auto/manual range for accurate measurement; unit conversion between dB and SONE is available.
[User Friendly] Measures 7.59*2.36*1.14in and weighs 6.13oz, featuring compact and lightweight; and LCD HD color screen ensures clear visibility even in low-light area.

Note:
*Batteries are not included.
*Wind blowing across the microphone increases the noise measurement. Use the supplied windscreen to cover the microphone when applicable.
*Calibrate the instrument before each use if possible. Especially if the meter has not been used for a long period of time.
*Do not store or operate the instrument in areas of high temperature or humidity.
*Keep meter and microphone dry.
*Avoid severe vibration.
*Remove the battery when the meter is to be stored for long periods of time.
*A Frequency Weighting: The frequency response of the meter is similar to the response of the human ear. A weighting is commonly used for environmental or hearing conservation programs such as OSHA regulatory testing and noise ordinance law enforcement. Most noise measurements are performed using A weighting and FAST Response.

Parameters:
Range: 30-130dBA 
Frequency: 30Hz-8KHz
Resolution:0.1dB
Accuracy: ±1.5dB(94dB@1KHz); ±5dB(94dB@8KHz)
Frequency Weighting: A/C weighting
Time Weighting: (FAST) 125ms; (SLOW) 1sec
Microphone: Electret condenser
Operating Conditions: 0-40℃, <80%RH
Auto Power Off: 10 minutes
USB Interconnection: Yes
Power Supply: 3 * 1.5V AAA(LR03)batteries(not included)

Specifications:
Brand: HABOTEST
Model:HT622A
Color: Red
Material: ABS
Item Size: 19.5*6*3cm / 7.67*2.36*1.18in
Package Size: 22.7*11.5*4.5cm / 8.93*4.52*1.77in
Item Weight: 176g / 6.2oz
Package Weight: 309g / 10.89oz

Packing List:
1 * Sound Level Meter
1 * Bag
1 * User Manual(English)

Discussions

Post a new topic

Please note that TOMTOP Forums are a community for all communicating and getting help each other. There will be some enthusiastic friends participate in your discussions. Of course TOMTOP customer service (with tomtop customer service icon) response is guaranteed ,which is the same way you contact us at http://www.tomtop.com/contacts

open this forum in full page
Customer Reviews

There are no customer reviews yet.

  • 5 stars
  • 4 stars
  • 3 stars
  • 2 stars
  • 1 stars

Share your thoughts with other customers and get Tomtop Points, the first 5 reviews get DOUBLE Tomtop Points!

Write a Customer Review
Be the first to review this item

Top Sellers More>

Please activate your account first. We will resend the activation email to help you complete your registration.

Recently Viewed

OUR SITE RUNS OF COOKIES

TOMTOP use cookies to give you the best shopping experience. If you continue to use our services or create a new account, we will assume that you agree to our  Privacy Policy.

Tell us which product you want to Social Saving

Click the refresh verification code