High Quality Noise Measurement Digital Sound Level Meter Portable

  • Unit Price: Negotiable
  • Brand:

  • Origin:

    China

  • Categories:Lights & Lighting
  • Validity Period:

    Long Term

  • Published on:

    2019-12-03 18:45

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  • Product Description
  • Company Overview

Product Information

Brand:

none

Address:

China

Min.Order:

none

Supply:

none

Valid until:

Long Term

Product Details

Overview
Quick Details
Place of Origin:
Shandong, China
Brand Name:
BIOBASE
Model Number:
DNM1358
Product name:
digital sound level meter
A weighted:
30 ~ 130 dBA
Accuracy:
±1.5 dB
Digit & Resolution:
5 bits & 0.1 dB
FrequencyRange:
31.5Hz ~ 8.5KHz
Measuring Stalls:
30 ~ 130, 40 ~ 90, 50 ~ 100, 60 ~ 110, 80 ~ 130
Frequency-weighted features:
A-weighted (simulated human ear)
Time Weighted:
fast / slow
Sampling frequency:
2 times / s
Microphone:
1/2 inch condenser microphone
Supply Ability
Supply Ability:
10000 Set/Sets per Month
Packaging & Delivery
Packaging Details
Cartoon Package
Port
Qingdao
Product Description

 

<h2>High Quality Noise Measurement Digital Sound Level Meter Portable</h2>

 

 

 

Features

 1.   LCD display

 

2.   Maximum lock

3.   Low power display

4.   Automatic shut-down

5.   PWM output (only DNM1356)

6.   Calendar function (only DNM1356)

7.   Can store 4700 data (only DNM1356)

8.   USB computer interface (only DNM1356)

9.   Supporting computer analysis software (only DNM1356)

10. AC / DC signal output (only DNM1356,DNM1357,DNM1358)

11. Automatic sensor backlight (only DNM1356,DNM1357,DNM1358)

12. Overload display: OVER / UNDER symbol representation (only DNM1356,DNM1357,DNM1358)

Technical Parameters

 

Model

DNM1351

DNM1356

DNM1357

DNM1358

A weighted

                   30 ~ 130 dBA

Cweighted

/

35 ~ 130 dBC

Accuracy

                ±1.5 dB

Digit & Resolution

4bits & 0.1 dB

 5 bits & 0.1 dB

FrequencyRange

                   31.5Hz ~ 8.5KHz

Measuring Stalls

30 ~ 130, 40 ~ 90, 50 ~ 100, 60 ~ 110, 80 ~ 130

Frequency-weighted features

A-weighted (simulated human ear)

A (simulated human ear) & C (mechanical noise)

Time Weighted

              fast / slow

Sampling frequency

              2 times / s

Microphone

1/2 inch condenser microphone

Power

9V battery (6F22)

1.5V AA battery×4 or  6V 100mA DC power supply

9V  battery×1 or 6V 100mA DC power supply

Product Size

57*36*149mm

256 * 70 * 35mm

207 * 70 * 29mm

Product weight

144g (including battery)

308g(including battery)

178g (including battery)

 

 

Packaging & Shipping

Packaging

 

Shipping

 

Our Services

Professional Laboratory and Medical Equipments Manufacturer

 

 

Star Products

AUTOCLAVE (Vertical type, Table top tye, Horizontal type, Portable type)

 

BIOSAFETY CABINET (Class I/ II (A2/B2) / III)

 

REFRIGERATOR & FREEZER (Medical refrigerator, Blood bank refrigerator, -25 degree freezer, -40 degree freezer, -86 degree freezer)

 

Company Information

Company Information

BIOBASE group, founded in 1999 and been through high and stable development for 15 years, who is now with revenues of one hundred million, 1200 employees in China and abroad offices, 22.4 acres land industry parks and 20000 square meters production base.

 The products we manufacture extends to most of the laboratory items and scientific analytical equipments. Our mission is to enable our customers to make the world healthier, cleaner and safer.
BIOBASE group invests in science and technology research, aim to keep impoving products performance and quality as well as develop new products to meet customers wide requirement.
We satisfy our customers by offering comprehensive support, purchase convenience and we are ready to serves more and more BIOBASE users.

BIOBASE group, serving global distributors and its loyal end users, is becoming one of the most important scientific services supplier.

 

Specializing in:

   ∗  air protection products

   ∗  cole chain products

   ∗  analytical instruments

   ∗  most of lab and medical products

   ∗  laboratory furniture,laboratory and clean room construction.

 

BIOBASE Certificates

 

FAQ

 

EXPO

 

 

 

Contact

Thanks for your Visiting, welcome to inquiry for special offer!

 

Wendy Shang

Sales Manager of Biobase China

Website: www.meihuatrad.com  www.biobase.cn
Tel:+86-531-55697931  Cell: +86-15275312292
Email: sales112@ biobase.com
Skype/Whatsup/Viber: +86-15275312292
Wechat: MEIHUA-38

 

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