Shenzhen Handsome Technology Co., Ltd. >> SL814 Digital Sound Noise Level Meter

SL814 Digital Sound Noise Level Meter

SL814 Digital Sound Noise Level Meter
Supplier: Shenzhen Handsome Technology Co., Ltd.
Price: Negotiable/Piece
Min Order: 100/Piece
Quantity::
Trade Terms: EXW
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Product Specifications

Prod Model: SL814
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Wide Measuring Range: 40 ~ 130 Db
Measuring Level: 40~130dba, 40~130dbc
Accuracy-: ± 2 Db
Frequency Range: 31.5 Hz to 8.5k Hz
Linearity Range: 50db
Frequency Weighting: a, C
Digital Display: 4 Digits
Resolution: 0.1db
Kind: Liquid Level Transmitter
Range: 0-3m
Principle: Piezoelectric Type
Structure: All in One

Product Description

Features:

Conformed to the IEC 651 Type 2 and ANSI S1.4 Type 2 set standard

Wide Measuring Range: 40 ~ 130 dB

(optional with USB PC Interface)

With 2 equivalent weighted sound pressure levels A and C

Fast and Slow dynamic characteristic modes

Bar graph indication for Sound Level Range

Maximum hold function

Large LCD screen with 4 digits reading

MAX/MIN QUASI-ANALOG BAR INDICATOR

Fast & Slow response selectable

Low battery indicator

Measuring Level: 40~130dBA, 40~130dBC

Accuracy: ± 2 dB

Frequency Range: 31.5 Hz to 8.5k Hz

Linearity Range: 50dB

Frequency Weighting: A, C

Digital Display: 4 digits

Resolution: 0.1dB

Display: 0.5 secretary

Analog Bar Graph: 50dB scale at 1dB step for monitoring current sound pressure level display period of 50mS

Overload indication: Under indicate less than lower limit of the range

AC output: 0.707 Vrms at FS output impedance approx 600?

DC output: 10 mV / dB output impedance approx 100?

Dynamic Characteristic (Time weighting): FAST (high speed) / SLOW (low speed)

Microphone: 1/2 inch electret condenser microphone

Max: Maximum hold

Power Supply: 9V alkaline battery(not included) or DC 9V 100mA

Operating Environment: 0° C to 40° C, 10% to 70% RH

Storage Environment: -10° C to 50° C, 10% to 80% RH
MOQ100
Supplying ability10000
PackagingSize: 235mmx70mmx30mm
Net Weight: 380g/each pcs
Gross Weight: 850g/pcs
Hard carrying case + color box
Accessories: Sponge Ball, Protective Carrying Case with hardened foam lining for maximum shock absorption, User' s Manual (optional: USB line, software CD)

Your demand, our commitment

As a subsidiary of Walcom Int'l Industry Ltd., Shenzhen Handsome Technology Co., Ltd. is a leading Chinese one-stop supplier of portable meters & instruments since 2006. With a research and sales team consisting of senior engineers and experienced sales & service staff, we could timely develop and supply various portable meters & instruments based on customer's demand.

Currently we are dealing with 9 categories of products including analysis instrument, environment instrument, optical instrument, medical devices and jewelry tools, etc. Our main products are moisture meters, pH meters, thermometers, magnifiers, microscopes, hearing aids and diamond testers, etc.

We are worth your trust.

The ancient Chinese sage Confucius ever emphasized " trustworthiness " by saying "A country will collapse if its people have no trust in it. We must behave honestly and reliably". Today everyone of us faithfully follows this maxim by giving primacy to honesty in daily life, customer demand in research, product quality in production, and after-sale service during brand building. With the core value of "honesty & credibility", we have served more than 1000 global customers since 2006.

We create value for you.

Win-win cooperation is our first business philosophy. We are always committed to creating value for our customers by delivering competitively priced products of good quality, service of safeshipping and fast delivery, and by cutting cost and saving time. Up to now, our products have been sold to countries from Asia, Europe, Africa, North America, South America and Oceania and have been well accepted by customers from more than 80 countries.

No matter when and where you need our service, we are always here to try our best to satisfy your demand.

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