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AA4C Vehicle Test Line Four type R6 batteries 15 MV/DB noise level meter

Minimum Order Quantity : 5pcs Price : $1,000.00 - $2,000.00/Cases
Packaging Details : Packing Size:<br>Case: 635*580*485 mm<br>Upright post: 1510*120*120 mm Supply Ability : 10000 Carton/Cartons per Year
Place of Origin: Shanghai, China Brand Name: AA4C
Certification: ISO Model Number: HY-104A

Detail Information

Warranty: 12 Months Product Name: AA4C Vehicle Test Line Auto Insection Noise Level Meter HY-104A
Color: Red Function: Noise Level Meter
Model: HY-104A Payment Term: T/T 30% Deposit
Voltage: AC 220V 50Hz Material: Stainless Steel
Weight: 22kg MOQ: 1 Set
Port: Shanghai
High Light:

AA4C Vehicle Test Line


Vehicle Test Line 15 MV/DB Meter


R6 Batteries Noise Level Meter

Product Description

AA4C Vehicle test line auto insection noise level meter HY-104A


AC output: Output AC linear voltage, 6 V RMS corresponds to upper limit of each Measuring range

Max. Sound level holding: Decay rate: < 0,1 dB/s

Microphone: Half-inch prepolarized condenser microphone Type HY205

Sensitivity: 50 mV/Pa or -26dB re. 1V

Calibration Method: Trimmer adjustment using Sound Level Calibrator Type HY603

Calibration Reference Conditions: Sound field: free field condition

Reference incidence direction: perpendicular to microphone diaphragm (0°incidence)

Reference sound pressure level: 94 dB re. 20μPa

Reference frequency: 1 kHz

Reference temperature: 23℃

Reference range: 50 dB to 110 dB

Warm-up time: 10 s

Batteries: Four type R6 batteries

Battery life: Approx. 18 hours for continuous operation

Complete unit current: < 35 mA

Temperature Range: (0~40) ℃

Humidity Range: (25~90)% RH

Dimensions: Length × width × depth: 257 mm × 74 mm × 24mm

Weight: 500 g with batteries




Measuring range: (35~130) dBA, (45~130) dBC, in three level ranges:

L: (35~90)dBA, (45~90)dBC

M: (50~110)dBA, (50~110)dBC

H: (70~130)dBA, (70~130)dBC

Frequency range: In accordance with IEC 61672 for Class 2 and IEC60651 for Type 2 sound level meters

A-weighting and C-weighting

Detector: Characteristics: RMS indication in accordance with IEC 61672 and IEC 60651

Dynamic range: 60 dB

Time weighting: F (fast)

Display: 3 1/2 digital LCD display with 0,1 dB display resolution Overload, underrange and low battery warning indicator

Read out interval: updated once per second

DC output: Proportional to continuous A- weighting, F-time weighting sound level

Nominal output voltage: 15 mV/dB

AA4C Vehicle Test Line Four type R6 batteries 15 MV/DB noise level meter 0


Company Profile

AA4C Vehicle Test Line Four type R6 batteries 15 MV/DB noise level meter 1

Shanghai AA4C AUTO Maintenance Equipment Co., Ltd is professional auto maintenance equipment manufacturer since 1995. AA4C means Always and All for (4) Customer. Our factory covers an area of more than 20, 000 squares meters and with our up-today manufacturing facilities, high-tech industrial, product developing manufacturing sales and perfect after-service with a total capital of more than ten millions. For many years our company has been awarded as "Enterprise with High Reputation" "Enterprise with High Credit in Quality " and "China National Grade AAA Enterprise, etc. Besides, We have passed ISO9001, authenticated by 2000 International Quality Control System.

We are mainly dealing AA4C products development, product design as well as OEM/ODM manufacturing...Our Product has been shipped to worldwide (Europe, East Europe, North & South America, Africa, Australia, Middle East, Asia as well as different province in China)

Facing the future opportunities and challenges, AA4C will be still adhering to "Seeking higher & being practical" trying to enlarge the inter courses and cooperation with other producers in the field both at home and abroad; And exert ourselves to pay back our clients with high-quality products and perfect after-service.


Trade Info

Trade Terms



3UNITS  (USD200.00 extrally charged for LCL shipment to cover the inland freight + custom declaration fee)





Payment Terms


Payment condition

30% prepayment,balanced againt BL copy&L/C at sight.

Supply Capability


Sample Availability

Yes ,But all freight(Inland freight +seafreight) covered by buyer

Sample package

Post :2900*500*720mm ; Power unit: 940X280X370mm

Sample Time

5-10days(depends on whether have in stock)

Lead Time

25-30days(Rush season 5-10days longer)


Metal frame&Carton

Delivery time

30-45days shipping time (depends on destination position)


1% free parts;1year warranty after port of destination

AA4C Vehicle Test Line Four type R6 batteries 15 MV/DB noise level meter 3 

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