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- SLM-814CD Digital Sound Level Meter Decibel Logger 40~130dB USB & CD SLM-814CD Digital Sound Level Meter Decibel Logger 40~130dB USB & CD
SLM-814CD Digital Sound Level Meter Decibel Logger 40~130dB USB & CD
- Description
- Return, Refund, & Warranty Policy
- Reviews
Model: SLM-814CD
This product is high-precision instruments that measures sound pressure level with measuring accuracy up to ±2dB commonly used in noise pollution studies for the quantification of almost any noise, but especially for industrial and environmental. It can be used as Data Logger to record Noise Data into your PC or Laptop via the USB port. With the cable attached to the USB port of the meter and Software CD installed to your PC/Laptop, you can view the online test, real time data measurement curve diagram and data input/output and the curve of the noise maps. You can also save and print for later comparison.
Featuring wide measuring range (40 ~ 130 dB), Bar-Graph Indication, A/C frequency weighting, Fast / Slow response and Maximum Hold function. The meter also provides a windscreen to filter-out unwanted signals. In addition, the meter meets the International Committee of the IEC651 TYPE2 and the American National Standards ANSIS1.4 TYPE2 as well as the measurement requirements of Safety Engineers, Health, Industrial Safety Offices and Sound Quality control in various environment.
Sound level meter can be used for noise projects, quality control, environmental noise control and health monitoring such as: construction, schools, hospitals, shopping malls, theaters, offices, road traffic, family, audio and other occasions, the noise level measurement applications. The meter has wide range of applications such as noise pollution studies, research and other industrial use.
Features:
- Passed the high standards of IEC651 TYPE 2 & ANSI S1.4 TYPE 2 for sound level meters
- With Software CD & USB Cable, for recording date into your PC
- Instantaneous sound measure function
- Wide measuring range 40 ~ 130dB (decibels)
- Two equivalent weighted sound pressure levels, A and C
- Fast and Slow dynamic characteristics modes
- Max locked function has the maximum value, after the stent-in-one unique, easy to use
- AC Analog Signed Output for frequency analyzer level recorder or X-Y axis, FFT analyzer, graphic recorder, etc. to do statistical analysis of data logger
- Auto power off function
- Low-power display or low battery indicator
- Overload prompts
- Portable, easy to use and handy
- Tripod Mounting option
- Sound Level Selecting Button Switches
- Recorded data plotted in Graph be shown on the PC's display window and can be printed
Specifications:
- Sound Level: 40 ~ 130 dB With Level Selecting Button Switches
- level 1: 40 ~ 70dB
- level 2: 60 ~ 90dB
- level 3: 80 ~ 110dB
- level 4: 100 ~ 130dB
- level 5: 40 ~ 130dB
- Accuracy : ±2dB (under reference condition)
- Measuring Level : 40~130dBA, 40~130dBC
- Frequency Range : 31.5 Hz ~ 8.5 kHz
- Linearity/Dynamic Range : 30dB
- Frequency weighting : A and C features
- Digital LCD : 45 x 35mm with 4 digits
- Resolution : 0.1dB
- Display: 0.5 secretary
- Sampling Rate: 2 times/second
- Dynamic Characteristic (Time weighting) : FAST (high speed) / SLOW (low speed)
- 1 bar graph represents 1dB in the Analog Bar Graph
- Bar Graph : 50dB scale at 1dB step for monitoring current sound pressure level display period of 50mS
- Level Ranges : 40 ~ 70dB, 60 ~ 90dB, 80 ~ 110dB, 100 ~ 130dB, 40 ~ 130dB
- Load indication : Use the symbol OVER (indicating over range) and UNDER (indicating less than lower limit of the range)
- AC output : 0.707 Vrms at FS output impedance approx. 600O
- Microphone : 1/2 inch electret condenser microphone
- Maximum Hold
- Working Environment
- Temperature: 0~40°C (32~104°F)
- Humidity: 10~70% RH
- Storage Environment
- Temperature: -10~50°C (14~122°F)
- Humidity: 10~80% RH
- Power Supply: 6F22 9V alkaline cells/battery or DC 9V 100mA
- Weight: approx. 380g
Set Included:
- 1 x Professional Sound Level Meter
- 1 x Sponge Ball or Windscreen
- 1 x 9V 6F22 Battery
- 1 x Instruction Manual
- CD software & USB cable
- Standard factory package
Unhappy with your item?
If you are dissatisfied with your purchase, you may return it to us within THIRTY (30) DAYS from the purchase date subject to conditions below. Report or contact us for claims on missing items or parts, items damaged in transit, and incorrect item delivery within 2 business days upon receipt of item.
Refund & Credit
Refunds for the returned item will be issued in the same payment form used at the time of purchase. Once we receive and inspect the product, we will credit the amount to your account. Please allow 5-7 days for the credit to appear on your account.
Exchange
If the item was sent back for an exchange, please allow 3-5 business days for the replacement to be processed. The buyer will shoulder the return cost when returning an item for an exchange.
Wrong Item Received
If you received the wrong item, you may exchange it for the correct item or return it for a full refund.
Conditions
Please read all conditions below. If conditions are not met, Gain Express Holdings Ltd. reserves the right to refuse the return or to charge a restocking fee not less than 15%.
All returned or exchanged items must be in new condition and in their original box.We may refuse your return or refund request if:
- The item(s) is returned without an RMA form
- The item(s) has no valid, readable serial number (if any), inluding but not limited to items with missing, damaged, altered, or unreadable serial numbers
- The item(s) was returned without all original packaging and accessories, including the retail box, manuals, cables and all other accessories originally included with the item(s)
- The item(s) exhibits physical damages or is dirty
Returns must be done within THIRTY (30) DAYS after the purchased item has been received (unless specified) for replacement or full/partial refund, depending on what is agreeable to both parties.
Returning an Item
All returned items must be in good condition with complete original packaging and accessories. We reserve the right to charge a handling fee on all items returned to us for non-quality issues.
To Return Item(s):
-
Fill out the RMA (Return Merchandise Authorization) form and submit for our review. Once we have authorized your return request via e-mail, then proceed to step.
-
Pack your item(s) inside a shipping box. Please write Order ID # on a piece of paper and include it inside the box.
(Please do not place stickers or shipping labels on the original manufacturer's package.) -
Ship your item(s) to a warehouse near you.
(We recommend you ship via insured ground service with a tracking number. Return shipping charges is the buyer's responsibility. Gain Express Holdings Ltd. will bear the shipping cost of the replacement. We are not responsible for lost or damaged packages.)
We will take care of the rest for you!
Once our Returns Department has received and inspected your return, your refund or exchange will be processed right away.
Warranty
Replacement Warranty
Returns must be done within THIRTY (30) DAYS after receiving the purchased item (unless specified) for replacement or full/partial refund, depending on what is agreeable to both parties.
Product Service Warranty
All our items come with ONE (1) YEAR warranty for manufacturer defects. It does not include damage caused by misuse, accidents, abuse, alterations, neglect or other external causes.
The warranty will not extend to consumables (i.e. electrodes, calibration solution, battery, index oil), accessories, cable, compact disk and/or any written document bundled with the item.