Sw525a 30130db Digital Sound Level Meter With Large Lcd Display Noise Meter Deci

Description: SNDWAY SW-525A 30-130dB Digital Sound Level Meter with Large LCD Display Noise Meter Decibel Wall Mounted Hanging (525A) 1. Measuring range: 30 to 130dB, the product operation is very convenient, it can be used only by connecting the power supply (additional power supply needs 5V 1A) accuracy: ±1.5dB (reference sound pressure level, 94dB @ 1KHz), frequency response range: 31.5Hz ~8.5KHz 2. Large 9.6-inch LCD display with backlight, powered by DC 5V 1A Micro USB socket, this meter can be used to measure noise in various occasions and accessories, such as factories, offices, homes, traffic routes, audio, air-conditioning refrigerators, etc. Wait 3. Alarm switch setting: short press the "horn button" to turn off the alarm and the red light goes out, then press the "horn button" to turn on the alarm, and the red light is on. In the normal measurement state, long press the "horn key" to enter the alarm setting, adjust the alarm value through the up and down keys, short press the "horn key" to save the alarm value, or short press the "power key" to cancel the setting. 4. Note: Power on, short press the "switch machine" button to shut down, long press the "switch machine" button, automatic startup function: the product will automatically turn on when connected to the power supply, long press the "switch machine" button, it will shut down, if LCD display appears The numbers on the screen do not jump, and garbled characters appear. You need to restart the machine. If you have any questions, please contact us in time. 5. Note: The device needs an additional charger, which matches the standard 5V 1A charger. The voltage and current must not exceed 5V 1A. If it is too large, it will burn the circuit board. When using the sensor, please pay attention to whether there is any blockage of foreign matter. If the device is turned on, the LCD display does not display, and the sensor may be faulty. Please contact us in time, we will handle it for you as soon as possible. NOTE:Connecting computer with USB cable, you can down-load records, collect samples and print chart and date,etc.Wall hanging . With the hanging hole, it can installed on the wall to or free stand on the table. If the product you purchased cannot be connected to the software, please contact the seller and update the software version. After the start of the meter, save every two seconds.You can observe the noise changes through th line chart, which will be more intuitive. Kindly Note: Please do not use the sound meter in high temperature, high humidity, heavy dust, chemical gas environment The Sound Level Meter is versatile device for measuring sound intensity in an acoustic envieronment-lound or soft; high pitched, low-pitched, or Broad-band; inter-mittent or continuous, This meter can be used in measuring noise of various occasions and addpiances such as factory, office, home, traffic route, acoustics, air-conditior refrigerator, etc. Specification: Measure Range: 30 to 130dB Accuracy: ¡À1.5dB(reference sound pressure level, 94dB@1KHz) Frequency Range: 31.5Hz to 8.5KHz Frequency Weighting: A Response Time: Fast Microphone: 6MM Capacitance Microphone Display: 3pcs - 3inch digitals display Resolution: 0.1dB(100dB) Alarm Reminder: Yes, Sound+Display Alarm Output: Yes Storage Function: 2 secs/time, can be stored for a year Commuication: Connecting PC via USB cable for down-load records, collect samples and print chart and date Power Supply: DC 5V 1A Micro USB Outlet Operation Condition: 0 to 40C, 10 to 80% RH Storage: -10 to 60C, 10-70% RH Dimension: 210x130x28mm Weight: 450g Package Included: 1 x SW-525B Wall Mounted Sound Meter Level 1 x USB Cable 1 x Manual SHIPPING Domestic Buyers - We ship within 3 business days of payment, usually sooner - We offer FREE shipping on all orders! - We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed - We have confidence in our products, but if you are not fully satisfied please contact us within 30 days of purchase and you will get full refund. International buyers – please note: Import duties, taxes, and charges aren't included in the item price or postage cost. These charges are the buyer's responsibility. - Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. * Order Cancellation Policy ** You can return a product for up to 30 days from the date you purchased it. 1. The seller reserves the right to cancel the special case only due to eBay cancellation fee. 2. The decision of seller is the final. 3. The seller will respond to the cancellation request within 2 business days. Please wait for the result of cancellation. 4. In case the cancellation is not completed by some reasons, the buyer can follow the options below to get the refund. 4.1 The buyer can reject the item when it arrives. 4.2 The buyer can send the item back to the seller within 30 days If the buyer receives item (USA Shipment ONLY). The seller will provide the FREE return label to the buyer when the buyer opens " Return Item" case on eBay by using the reason as "Change my mind" ONLY. 5. When buyer has placed the order. The order will be processed and completed by automatic warehouse system within 5 minutes. In case that buyer sends the cancellation request after 5 minutes of placing the order, the request will be rejected.**Sending direct message to cancel the order is not allowed for every case.* Return Policy For the return case - If buyer would like to return the items for refund or replacement, please CONTACT SELLER to receive the free return label from seller. The refund or replacement will be processed with the tracking number of return label which is provided by seller only. The other ways of return which are not approved by seller will not be processed for the refund or replacement.

Price: 81.93 USD

Location: Alameda, California

End Time: 2024-12-25T05:48:33.000Z

Shipping Cost: 0 USD