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GAIN EXPRESS HOLDINGS LIMITED logo
GAIN EXPRESS HOLDINGS LIMITED
HK15 yrs
4.8/5(397)
Store rating
≤5h
Response Time
≥98%
On-time delivery rate
6%
Reorder rate

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

High Performance Decibel Calibration Tool 94dB 114dB for Half Inches to 1inches Microphone Digital Sound Level Calibrator

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NEW buyer
| 5% off
£6826
£71.85
1-2 pieces
£6669
£70.20
3-5 pieces
£6512
£68.55
6-9 pieces
£6277
£66.07
≥10 pieces
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color

Measurement Range

94dB & 114dB

model number

ND9B

Key attributes

material

ABS

Accuracy

±0.3dB (20°C, 760mm Hg)

Type

Sound Level Calibrator

place of origin

Guangdong, China

Smart App

None

brand name

GAIN EXPRESS

At a glance

  • 94dB & 114dB Sound Pressure: Provides two precise sound pressure levels for accurate calibration of sound level meters.

  • IEC60942 Class 1 Standard: Ensures the calibrator meets international standards for high accuracy and reliability in professional use.

  • 1" and 1/2" Microphone Compatibility: Offers versatility by supporting both 1 inch and half-inch microphones, making it suitable for a wide range of applications.

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Key attributes

Type
Sound Level Calibrator
Accuracy
±0.3dB (20°C, 760mm Hg)
material
ABS
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
16.8X8.8X5.7 cm
Single gross weight
0.33 kg

Lead time

Product descriptions from the supplier

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Warning/Disclaimer
This product has acquired the relevant product qualification(s)/license(s) of certain applicable country/countries.