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4.8/5(396)
Store rating
≤6h
Response Time
≥98%
On-time delivery rate
9%
Reorder rate

Main markets: United States, Sri Lanka, Australia, Japan, United Kingdom

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Digital Sound Level Meter Calibrator 94dB & 114dB for 1/2" and 1" Inch Microphone Portable W/ Backlight Calibration Tool

Lower priced than similar
$8649
1-2 pieces
$8421
3-5 pieces
$80
6-9 pieces
$7805
≥10 pieces

color

model number

ND9B

Key attributes

material

Plastic

Accuracy

±0.3dB (20°C, 760mm Hg)

place of origin

Guangdong, China

Smart App

None

brand name

GAIN EXPRESS

customized support

OEM

At a glance

  • IEC60942 Class 1 Standard: Conforms to IEC60942 (IEC942) Class 1 standards, ensuring highly accurate and dependable performance for professional use.

  • Microphone Size Compatibility: Compatible with both 1" and 1/2" microphones, providing versatile fitment options for different measurement needs.

  • Accuracy ±0.3dB: Achieves a high accuracy of ±0.3dB, ensuring reliable and precise sound level measurements for consistent results.

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Key attributes

Accuracy
±0.3dB (20°C, 760mm Hg)
material
Plastic
warranty
1 Year
customized support
OEM
brand name
GAIN EXPRESS
Smart App
None
place of origin
Guangdong, China
Type
Sound Level Calibrator
Accuracy
+/- 0.3dB
Temperature Coefficient
0~0.01 dB/degree C
Operating Temperature
-10~50degreeC
Power Supply
2 x 1.5V AAA (excluded)
Sound Pressure Level
94dB & 114dB
Microphone Size
1" and 1/2" microphones
Standard
IEC60942 (IEC942) Class 1
Storage Temperature
-40~65degree C(batteries removed)
Uses
Personal, Field and Laboratory use

Packaging and delivery

Selling Units
Single item
Single package size
18X10X5.5 cm
Single gross weight
0.320 kg

Lead time

Product descriptions from the supplier